Part 4

Listed on p. 530 of Hitchcock’s 1951 manual as T. crinita (Lag.) Parodi.

Z. pungens Willd. in some manuals.

=SEDGES, RUSHES, AND RELATED GENERA=

Bulbostylis capillaris (L.) C. B. Clarke hairsedge bulbstyle Carex L. sedge aggregata Mackenz. glomerate s. amphibola Steud. var. turgida Fern. narrowleaf s. annectens Bickn. yellowfruit s. austrina (Small) Mackenz. southern s. bicknellii Britt. bicknell s. blanda Dew. woodland s. brevior (Dew.) Mackenz. straw s. bushii Mackenz. bush s. cephalophora Muhl. woodbank s. davisii Schwein. & Torr. davis s. emoryi Dew. emory s. frankii Kunth frank s. granularis Muhl. meadow s. gravida Bailey heavy s. hyalinolepis Steud. thin scale s. hystricina Muhl. bottlebrush s. laeviconica Dew. smoothcone s. lanuginosa Michx. woolly s. leavenworthii Dew. leavenworth s. lupulina Muhl. hop s. meadii Dew. mead s. microdonta Torr. & Hook. littletooth s. pensylvanica Lam. var. digyna Boeckl. (C. heliophila Mackenz.) pennsylvania s. praegracilis W. Boott clusteredfield s. scoparia Schkuhr broom s. stipata Muhl. sawbeak s. vulpinoidea Michx. fox s. Cyperus L. flatsedge; nutgrass acuminatus Torr. & Hook. tapeleaf f. diandrus Torr. low f. erythrorhizos Muhl. redroot f. esculentus L. yellow n. ferruginescens Boeckl. slender f. filiculmis Vahl fern f. houghtonii Torr. Houghton f. inflexus Muhl. awned f. ovularis (Michx.) Torr. globe f. rivularis Kunth brook f. schweinitzii Torr. schweinitz f. strigosus L. false n. virens Michx. (C. pseudovegetus Steud.) green f. Eleocharis R. Br. spikesedge acicularis (L.) R. & S. needle s. compressa Sulliv. flatstem s. engelmanni Steud. engelmann s. macrostachya Britt. longstem s. obtusa (Willd.) Schultes blunt s. wolfii Gray wolf s. Fimbristylis Vahl fimbristylis autumnalis (L.) R. & S. var. mucronulata (Michx.) Fern. caroliniana (Lam.) Fern. [F. puberula (Michx.) Vahl; F. castanea (Michx.) Vahl var. puberula (Michx.) Britt.; F. interior Britt.] inland f. Fuirena simplex Vahl fuirena Hemicarpha Nees hemicarpha drummondi Nees drummond h. micrantha (Vahl) Pax common h. Juncus L. rush balticus Willd. baltic r. biflorus Ell. (J. aristulatus of Gray’s 7th ed., not Michx.) twoflower r. diffusissimus Buckl. slimpod r. dudleyi Wieg. dudley r. interior Wieg. inland r. kansanus F. J. Herm. Kansas r. marginatus Rostk. grassleaf r. nodatus Coville stout r. tenuis Willd. (J. macer S. F. Gray) soft r. torreyi Coville torrey r. Killinga (see Cyperus) Scirpus L. bulrush americanus Pers. American b. atrovirens Willd. green b. fluviatilis (Torr.) Gray river b. hallii Gray hall b. lineatus Michx. rusty b. pallidus (Britt.) Fern. pale b. paludosus Nels. alkali b. validus Vahl softstem b. Seleria Bergius razorsedge pauciflora Muhl. fewflower r. triglomerata Michx. whip r.

=FERNS AND RELATED GENERA=

Adiantum pedatum L. American maidenhairfern Asplenium L. spleenwort platyneuron (L.) Oakes ebony s. resiliens Kunze blackstem s. Botrychium virginianum (L.) Sw. rattlesnakefern Camptosorus rhizophyllus (L.) Link walkingfern Cheilanthes feei Moore fee lipfern Cystopteris fragilis (L.) Bernh. brittle bladderfern Dryopteris Adans. woodfern thelypteris (L.) Gray marshfern Equisetum L. horsetail; scouringrush arvense L. field h. hyemale L. (including E. prelatum Raf.) scouringrush laevigatum A. Br. (including E. kansanum Schaffn.) smooth h. Isoëtes butleri Engelm. quillwort Marsilea mucronata A. Br. (M. vestita of Gray’s 7th ed., not Hook. & Grev.) pepperwort Notholaena dealbata (Pursh) Kunze cloakfern Onoclea sensibilis L. sensitivefern Ophioglossum vulgatum L. adderstongue Pellaea atropurpurea (L.) Link purple cliffbrake Polystichum Roth hollyfern acrostichoides (Michx.) Schott christmasfern Pteridium Gleditsch bracken aquilinum (L.) Kuhn var. pubescens Underw. western b. var. latiusculum (Desv.) Underw. eastern b. Woodsia obtusa (Spreng.) Torr. common woodsia

=OTHER MONOCOTS=

Acorus calamus L. drug sweetflag Alisma subcordatum Raf. subcordate waterplantain Allium L. onion; garlic various native spp. wild o.; wild g. Anacharis (see Elodea) Androstephium coerculeum (Scheele) Greene blue funnellily Arisaema Mart. jackinthepulpit dracontium (L.) Schott dragonroot j. triphyllum (L.) Schott indian j. Asparagus officinalis L. asparagus Belamcanda chinensis (L.) DC. blackberrylily Camassia scilloides (Raf.) Cory Atlantic camas Commelina L. dayflower diffusa Burm. f. (C. longicaulis of manuals) creeping d. erecta L. (including C. virginica of manuals, not L.) erect d. Cooperia drummondii Herb. eveningstar rainlily Cypripedium calceolus L. var. parviflorum (Salisb.) Fern. (C. parviflorum Salisb.) small yellow ladyslipper Dioscorea villosa L. Atlantic yam Echinodorus Richard burhead cordifolius (L.) Griseb. [E. radicans (Nutt.) Engelm.] rostratus (Nutt.) Engelm. [E. cordifolius of manuals, not (L.) Griseb.] Elodea nuttallii (Planch.) St. John [Anacharis occidentalis (Pursh) Vict.] elodea Erythronium albidum Nutt. white fawnlily Habenaria leucophaea (Nutt.) Gray prairie fringeorchid Heteranthera R. & P. mudplantain dubia (Jacq.) MacM. grassleaf m. limosa (Sw.) Willd. blue m. reniformis R. & P. kidneyleaf m. Hypoxis hirsuta (L.) Coville goldstargrass Iris L. iris brevicaulis Raf. (I. foliosa Mackenz. & Bush) lamance i. versicolor L. blueflag i. Lemna L. duckweed minima Philippi least d. minor L. common d. perpusilla Torr. minute d. Lilium michiganense Farw. Michigan lily Lophotocarpus calycinus (Engelm.) J. G. Sm. lophotocarpus Melanthium virginicum L. bunchflower Najas quadalupensis (Spreng.) Magnus [Naias g. (Spreng.) Morong] southern naiad Nemastylis geminiflora Nutt. (N. acuta Herb.) nemastylis Nothoscordum bivalve (L.) Britt. yellow falsegarlic Polygonatum canaliculatum (Muhl.) Pursh solomonseal Potamogeton L. pondweed diversifolius Raf. waterthread p. foliosus Raf. leafy p. illinoensis Morong (P. lucens of manuals, not L.) Illinois p. nodosus Poir. (P. americanus C. & S.) longleaf p. obtusifolius Mert. & Koch bluntleaf p. pectinatus L. fennelleaf p. pusillus L. baby p. Ruppia maritima L. widgeongrass Sagittaria L. arrowhead ambigua J. G. Sm. Kansas a. brevirostra Mackenz. & Bush shortbeak a. cuneata Sheldon duckpotato a. latifolia Willd. (including S. esculenta Howell) common a. longiloba Engelm. longbarb a. Sisyrinchium L. blue-eyedgrass angustifolium Mill. (including S. graminoides Bickn.) common b. campestre Bickn. prairie b. Smilacina Desf. solomonplume racemosa (L.) Desf. feather s. stellata (L.) Desf. starry s. Smilax L. greenbriar lasioneura Hook. (included in S. herbacea L. in some manuals) tamnoides. L. var. hispida (Muhl.) Fern. (S. hispida Muhl.) bristly g. Sparganium eurycarpum Engelm. giant burreed Spiranthes Richard ladiestresses cernua (L.) Richard nodding l. vernalis Engelm. & Gray upland l. Spirodela polyrhiza (L.) Schleid. common ducksmeat Tradescantia L. spiderwort bracteata Small bracted s. occidentalis (Britt.) Smyth prairie s. ohiensis Raf. (T. canaliculata Raf.) tharpii Anders. & Woodson tharp s. Typha L. cattail angustifolia L. narrowleaf c. latifolia L. common c. Wolffia columbiana Karst. wolffia Yucca glauca Nutt. small soapweed Zannichellia palustris L. common poolmat Zygadenus nuttallii Gray (also spelled Zigadenus) nuttall deathcamas

FOOTNOTES:

C. scilloides in Gray’s 8th Ed.: C. scillioides in some manuals.

=LEGUMES (including woody species)=

Acacia augustissima (Mill.) Ktze. prairie acacia Alysicarpus vaginalis DC. alyceclover Amorpha L. amorpha canescens Pursh leadplant fruticosa L. indigobush a. Amphicarpa bracteata (L.) Fern. southern hogpeanut Anthyllis vulnerania L. kidneyvetch Apios americana Medic. American potatobean Arachis hypogaea L. peanut Astragalus L. milkvetch: species not poisonous loco: species causing locoism poisonvetch: species causing poisoning other than locoism canadensis L. Canada m. caryocarpus Ker (A. crassicarpus Nutt.) groundplum m. cicer L. cicer m. gracilis Nutt. slender m. lotiflorus Hook. lotus m. missouriensis Nutt. Missouri m. mollissimus Torr. woolly l. pectinatus (Hook.) Dougl. narrowleaf p. plattensis Nutt. Nebraska m. racemosus Pursh creamy p. rubyi Greene & Morris ruby m. spatulatus Sheld. (A. caespitosus Gray; Homalobus caespitosus Nutt.) tufted m. Baptisia Vent. wildindigo leucantha T. & G. Atlantic w. leucophaea Nutt. plains w. minor Lehm. blue w. Cajanus cajan Millsp. (C. indicus Spreng.) pigeonpea Caragana arborescens Lam. Siberian peashrub Cassia L. senna; partridgepea fasciculata Michx. (Chamaecrista f. B. & B., including C. rostrata Woot. & Standl.) showy p. marilandica L. wild s. nictitans L. sensitive p. Cercis canadensis L. eastern redbud Cicer arientinum L. chickpea Coronilla varia L. crownvetch Crotalaria L. crotalaria incana L. shackshack c. juncea L. sunn c. mucronata Desv. striped c. sagittalis L. arrow c. spectabilis Roth showy c. Cytisus L. broom Dalea Juss. dalea alopecuroides Willd. [D. leporina (Alt.) Kearney & Peebles] foxtail d. aurea Nutt. silktop d. enneandra Nutt. nineanther d. jamesii (Torr.) T. & G. james d. lanata Spreng. woolly d. nana Torr. dwarf d. Desmanthus Willd. bundleflower illinoensis (Michx.) MacM. Illinois b. leptolobus T. & G. slenderlobed b. Desmodium Desv. tickclover canadense (L.) DC. Canada t. canescens (L.) DC. hoary t. cuspidatum (Muhl.) Loud. [D. bracteosum (Michx.) DC.] longleaf t. glutinosum (Muhl.) Wood [D. acuminatum (Michx.) DC.] largeflower t. illinoense Gray Illinois t. paniculatum (L.) DC. panicled t. sessilifolium (Torr.) T. & G. sessile t. tortuosum DC. (D. purpureum Fawcett & Rendle) tall t. Dolichos lablab L. hyacinthbean Gleditsia triacanthos L. honeylocust Glottidium vesicarium (Jacq.) Harper bagpod Glycine max (L.) Merr. soybean Glycyrrhiza lepidota (Nutt.) Pursh American licorice Gymnocladus dioica (L.) K. Koch Kentucky coffeetree Hedysarum coronarium L. sulla Hoffmanseggia jamesii T. & G. rushpea Homalobus (see Astragalus) Indigofera L. indigo hirsuta L. hairy i. leptosepala Nutt. western i. Lathyrus L. peavine hirsutus L. rough p. latifolius L. perennial p. odoratus L. sweetpea polymorphous Nutt. [including L. incanus (Sm. & Rydb.) Rydb. and L. stipulaceous (Pursh) Butters & St. John] hoary p. pusillus Ell. low p. sativus L. grass p. sylvestris L. flat p. tingitanus L. tangierpea venosus Muhl. veiny p. Lens culinaris Medic. (L. esculenta Moench) lentil Lespedeza Michx. lespedeza bicolor Turcz. shrub l. capitata Michx. roundhead l. cuneata (Dumont) G. Don sericea l. cyrtobotrya Miq. bush l. daurica (Laxm.) Schindl. var. schimadae (Masam.) Masam. & Hosok prostrate-daurican l. hedysaroides (Pall.) Kitagawa rush l. hirta (L.) Hornem. hairy l. intermedia (S. Wats.) Britt. wand l. japonica Bailey Japan l. latissima Nakai decumbent l. manniana Mackenz. & Bush mann l. nuttallii Darl. nuttall l. procumbens Michx. trailing l. repens (L.) Bart. creeping l. stipulacea Maxim. Korean l. striata (Thunb.) H. & A. common l. stuevei Nutt. stuves l. violacea (L.) Pers. (L. prairea Britt.) violet l. virginica (L.) Britt. slender l. Lotus L. deervetch (native American spp.); trefoil americanus (Nutt.) Bisch. American d. corniculatus L. birdsfoot t. tenuis Waldst. & Dit. ex. Willd. narrowleaf b.t. uliginosus Schkuhr (L. major Sm.; L. villosus Willd.) big t. Lupinus L. lupine albus L. white l. angustifolius L. blue l. luteus L. yellow l. plattensis S. Wats. Nebraska l. pusillus Pursh low l. subcarnosus Hook. Texas l. Medicago L. medic; burclover; alfalfa arabica (L.) Huds. spotted b. arborea L. tree m. ciliaris Bald. ex DC. fringed m. falcata L. yellow a. hispida Gaertn. California b. lupulina L. black m. minima (L.) Desr. little b. orbicularis All. button m. rigidula Desr. Tifton b. sativa L. alfalfa scutellata Mill. snail m. tuberculata Willd. tuberculous m. Melilotus Mill. sweetclover alba Desr. white s. dentata Pers. banat s. indica (L.) All. annual yellow s. officinalis (L.) Lam. yellow s. suaveolens Ledeb. daghestan s. Onobrychis viciaefolia Scop. common sainfoin Ornithopus sativus Brot. serradella Oxytropis lambertii Pursh lambert crazyweed Petalostemum Michx. prairieclover candidum (Willd.) Michx. white p. compactum (Spreng.) Swezey compact p. multiflorum Nutt. roundheaded p. occidentale (Gray) Fern. western p. porterianum Small porter p. purpureum (Vent.) Rydb. purple p. tenuifolium Gray slimleaf p. villosum Nutt. silky p. Phaseolus L. bean aconitifolius Jacq. moth b. acutifolius Gray Texas b. angularis Wight adsuki b. aureus Roxb. mung b. calcaratus Roxb. rice b. coccineus L. (P. multiflorus Lam.) runner b. lunatus L. (including var. macrocarpus Benth.) lima b. vulgaris L. common b. Pisum L. pea arvense (L.) Poir. field p. sativum L. garden p. Prosopis juliflora (Swartz) DC. (P. chilensis of manuals; including P. glandulosa Torr. and P. velutina Woot.) mesquite Psoralea L. scurfpea argophylla Pursh silverleaf s. cuspidata Pursh tallbread s. digitata Nutt. palmleaf s. osculenta Pursh common breadroot s. hypogaea Nutt. little breadroot s. lanceolata Pursh lemon s. linearifolia T. & G. slimleaf s. psoralioides (Walt.) Cory bobsroot s. tenuiflora Pursh slimflower s. var. floribunda (Nutt.) Rydb. manyflower s. Pueraria DC. kudzu lobata (Willd.) Ohwi [P. thunbergiana (Sieb. & Zucc.) Benth.] thunberg k. phaseoloides Benth. tropical k. Robinia L. locust pseudo-acacia L. black l. viscosa Vent. clammy l. Schrankia nuttallii (DC.) Standl. (S. uncinata of manuals, not Willd.) catclaw sensitivebriar Sesbania exaltata (Raf.) Cory sesbania Sophora sericea Nutt. silky sophora Stizolobium deeringianum Bort. velvetbean Strophostyles Ell. wildbean helvola (L.) Ell. trailing w. leiosperma (T. & G.) Piper smoothseed w. Stylosanthes biflora (L.) BSP. pencilflower Tephrosia virginiana (L.) Pers. [including T. leucosericea (Rydb.) Cory] Virginia tephrosia Thermopsis rhombifolia Nutt. ex Rich. prairie thermopsis Trifolium L. clover agrarium L. hop c. alexandrinum L. berseem ambiguum Bieb. kura c. arvense L. rabbitfoot c. campestre Schreb. plains c. carolinianum Michx. Carolina c. dubium Sibth. small hop c. fragiferum L. strawberry c. glomeratum L. cluster c. hirtum All. rose c. hybridum L. alsike c. incarnatum L. crimson c. lappaceum L. lappa c. medium L. zigzag c. nigrescens Viv. ball c. pratense L. red c. procumbens L. large hop c. reflexum L. buffalo c. repens L. white c. resupinatum L. Persian c. stoloniferum Eat. stoloniferous c. striatum L. knotted c. subterraneum L. subterranean c. Trigonella L. trigonella foenum-graecum L. fenugreek Vicia L. vetch americana Muhl. American v. angustifolia Reichard narrowleaf v. articulata Hornem. oneflower v. benghalensis L. (V. atropurpurea Desf.) purple v. caroliniana Walt. Carolina v. cracca L. bird v. dasycarpa Ten. woollypod v. ervilia Willd. bitter v. faba L. broadbean var. equina Pers. (V. faba L. subsp. major Alef.) horsebean grandiflora Scop. bigflower v. ludoviciana Nutt. Louisiana v. monantha (L.) Desf. oneflower v. pannonica Crantz. Hungarian v. sativa L. common v. sparsifolia Nutt. stiffleaf v. trifida Dietr. clubleaf v. villosa Roth hairy v. Vigna Savi cowpea sesquipedalis Fruwirth yardlong c. sinensis (L.) Endl. cowpea Wisteria macrostachya Nutt. wisteria

FOOTNOTES:

Listed as shack c. in 1948 USDA Yearbook of Agriculture.

The genus Dalea includes Petalostemum in some manuals.

Often termed stemless loco in older literature but the name loco should be reserved for the genus Astragalus.

The genus Petalostemum is included in Dalea in some manuals.

=OTHER DICOT FORBS=

Abronia fragrans Nutt. ex Hook. sweet sandverbena Abutilon theophrasti Medic. velvetleaf Acalypha L. copperleaf gracilens Gray slender c. ostryaefolia Riddell hophornbeam c. virginica L. Virginia c. Acerates (see Asclepias) Achillea L. yarrow millefolium L. subsp. millefolium common y. millefolium L. subsp. lanulosa (Nutt.) Piper western y. Acnida tamariscina (Nutt.) Wood waterhemp Actinea (see Hymenoxys) Actinomeris (see Verbesina) Agastache Clayt. gianthyssop nepetoides (L.) Ktze. catnip g. scrophulariaefolia (Willd.) Ktze. purple g. Agoseris cuspidata (see Microseris) Agrimonia L. agrimony parviflora Ait. many flower a. pubescens Wallr. downy a. rostellata Wallr. woodland a. Agrostemma githago L. common corncockle Alliaria officinalis Andrz. garlicmustard Allionia (included in Mirabilis) Amaranthus L. pigweed (amaranth of SPN) graecizans L. (A. blitoides S. Wats.) tumbleweed hybridus L. slim p. palmeri S. Wats. palmer p. retroflexus L. rough p. spinosus L. spiny p. torreyi (Gray) Benth. torrey p. Ambrosia L. ragweed artemisiifolia L. (A. elatior L.) common r. bidentata Michx. lanceleaf r. psilostachya DC. (A. coronopifolia T. & G.) western r. trifida L. giant r. Ammannia ammannia auriculata Willd. earleaf a. coccinea Rottb. purple a. Ampelamus albidus (Nutt.) Britt. (Gonolobus laevis of manuals, not Michx.) climbingmilkweed Amsonia tabernaemontana Walt. willow amsonia Anagallis arvensis L. scarlet pimpernel Androsace occidentalis Pursh western rockjasmine Anemone L. anemone canadensis L. meadow a. caroliniana Walt. Carolina a. cylindrica Gray candle a. decapetala Ard. tenpetal a. virginiana L. Virginia a. Antennaria Gaertn. pussytoes neglecta Greene (including A. campestris Rydb. & A. longifolia Greene) field p. plantaginifolia (L.) Richards (including A. fallax Greene) plantainleaf p. Anthemis L. camomile cotula L. mayweed c. tinctoria L. golden c. Anychia (see Paronychia) Aplopappus (see Haplopappus) Apocynum L. dogbane cannabinum L. hemp d. sibiricum Jacq. prairie d. Aquilegia L. columbine Arabis L. rockcress canadensis L. sickle pod dentata (Torr.) T. & G. toothed r. hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins hairy r. laevigata (Muhl.) Poir. smooth r. virginica (L.) Poir. Virginia r. Arctium minus (Hill) Bernh. smaller burdock Arenaria L. sandwort patula Michx. pitchers s. serpyllifolia L. thymeleaf s. stricta Michx. var. texana Robins. Texas s. Argemone L. pricklypoppy polyanthemos (Fedde) G. Ownbey squarrosa Greene (including A. hispida Gray) hedgehog p. Aristolochia tomentosa Sims dutchmanspipe Armoracia lapathifolia Gilib. [Rorippa armoracia (L.) Hitchc.] common horseradish Artemisia L. sagewort; sagebrush annua L. sweet sagewort biennis Willd. biennial sagewort campestris L. (A. canadensis Michx.) prairie sagewort dracunculus L. falsetarragan sagewort filifolia Torr. sand sagebrush ludoviciana Nutt. [including var. gnaphalodes (Nutt.) T. & G.] Louisiana sagewort vulgaris L. common sagewort Asarum canadense L. wildginger Asclepias L. (including Acerates Ell.) milkweed amplexicaulis Sm. bluntleaf m. arenaria Torr. sand m. auriculata (Engelm.) Holz. (Acerates a. Engelm.) leafy m. hirtella (Pennell) Woodson (Acerates h. Pennell) prairie m. incarnata L. swamp m. lanuginosa Nutt. [Acerates l. (Nutt.) DC.] woolly m. latifolia (Torr.) Raf. broadleaf m. pumila (Gray) Vail plains m. purpurascens L. purple m. speciosa Torr. showy m. stenophylla Gray (Acerates angustifolia Dene.) narrowleaf m. subverticillata (Gray) Vail (A. galioides HBK.) poison m. sullivantii Engelm. sullivant m. syriaca L. var. kansana (Vail) Palmer & Steyerm. Kansas m. syriaca L. var. syriaca common m. tuberosa L. butterfly m. verticillata L. whorled m. viridiflora Raf. [Acerates v. (Raf.) Eaton] green m. Asclepiodora Gray antelopehorn decumbens (Nutt.) Gray (Asclepias capricornu Woodson) spider a. viridis (Walt.) Gray (Asclepias v. Walt.) green a. Aster L. aster anomalus Engelm. manyray a. arenosus Blake [Leucelene ericoides (Torr.) Greene] babywhite a. azureus Lindl. azure a. drummondii Lindl. drummond a. ericoides L. heath a. exilis Ell. slim a. fendleri Gray fendler a. laevis L. var. laevis smooth a. novae-angliae L. New England a. oblongifolius Nutt. aromatic a. ontarionis Wieg. (A. missouriensis Britt., & A. pantotrichus Blake) Missouri a. paludosus Ait. singlestem bog a. praealtus Poir. willowleaf a. sagittifolius Wedemeyer arrow a. sericeus Vent. silky a. simplex Willd. (A. paniculatus Lam. not Mill.) panicled a. tanacetifolius HBK. [Machaeranthera t. (HBK.) Nees] tansyleaf a. tataricus L. f. tatarian a. vimineus Lam. small white a. Astranthium integrifolium (Michx.) Nutt. entireleaved westerndaisy Atriplex L. saltbush argentea Nutt. silverscale s. canescens (Pursh) Nutt. fourwing s. patula L. fat-hen s. rosea L. tumbling orach Aureolaria (see Gerardia) Bacopa rotundifolia (Michx.) Wettst. (Macuillamia r. Michx.) disk waterhyssop Bahia oppositifolia (Nutt.) DC. [Picradeniopsis o. (Nutt.) Rydb.] plains bahia Barbarea vulgaris R. Br. bitter wintercress Bergia texana (Hook.) Seubert Texas bergia Berlandiera DC. berlandiera lyrata Benth. wireleaf b. texana DC. Texas b. Berteroa incana (L.) DC. hoary false-alyssum Berula erecta (Huds.) Coville stalky berula Beta L. beet Bidens L. beggarticks bipinnata L. spanishneedles cernua L. [including B. glaucescens Greene, & B. elliptica (Wieg.) Gleason] nodding b. frondosa L. devils b. polylepis Blake [B. involucrata (Nutt.) Britt.] coreopsis b. tripartita L. [B. comosa (Gray) Wieg., & B. connata Muhl.] bur b. vulgata Greene tall b. Boehmeria cylindrica (L.) Sw. smallspike falsenettle Boltonia L’Her. boltonia asteroides (L.) L’Her. var. recognita (Fern. & Griscom) Cron. (B. latisquama Gray var. recognita Fern. & Griscom) white b. asteroides (L.) L’Her. var. latisquama (Gray) Cron. (B. latisquama Gray) violet b. Brassica L. mustard juncea (L.) Coss. India m. kaber (DC.) L. C. Wheeler charlock napus L. (B. rapa of authors, not L.) turnip nigra (L.) Koch black m. oleracea L. cabbage, etc. rapa L. (B. campestris L.) rape & rutabaga Brickellia grandiflora (Hook.) Nutt. [B. umbellata (Greene) Rydb.] brickellia Buchnera americana L. American bluehearts Cacalia L. indian plantain atriplicifolia L. pale i. tuberosa Nutt. tuberous i. Calceolaria (see Hybanthus) Callirhoë Nutt. poppymallow alcaeoides (Michx.) Gray pale p. digitata Nutt. finger p. involucrata (T. & G.) Gray purple p. Callitriche heterophylla Pursh waterstarwort Camelina microcarpa Andrz. littlepod falseflax Campanula americana L. American bellflower Cannabis sativa L. hemp Capsella bursa-pastoris (L.) Medic. shepherdspurse Cardamine L. bittercress bulbosa (Schreb.) BSP. bulb b. parviflora L. smallflower b. pensylvanica Muhl. Pennsylvania b. Cardaria draba (L.) Desv. (Lepidium draba L.) hoary cress Carduus nutans L. muskthistle Carthamus tinctorius L. safflower Castilleja Mutis paintbrush citrina Pennell citron p. coccinea (L.) Spreng. indian p. sessiliflora Pursh downy p. Centaurea L. centaurea americana Nutt. basketflower cyanus L. cornflower repens L. (C. picris Pall.) Russian knapweed solstitialis L. yellow c. Cerastium L. cerastium brachypodum (Engelm.) Robins. shortstalk c. nutans Raf. powderhorn c. vulgatum L. big c. Ceratophyllum demersum L. hornwort Chaerophyllum L. chervil procumbens (L.) Crantz spreading c. reflexum Bush. reflexed c. texanum C. & R. Texas c. Chamaesaracha Gray falsenightshade conioides (Moric.) Britt. coronopus (Dunal) Gray green f. Chamaesyce (included in Euphorbia) Chenopodium L. goosefoot albescens Small pale g. album L. lambsquarters ambrosioides L. wormseed g. berlandieri Moq. pitseed g. boscianum Moq. goosefoot cycloides A. Nels. sandhill g. fremontii S. Wats. fremont g. glaucum L. oakleaf g. hybridum L. var. gigantospermum (Aellen) Rouleau mapleleaf g. incanum (S. Wats.) Heller leptophyllum Nutt. slimleaf g. murale L. nettleleaf g. petiolare HBK. salinum Standl. alkali g. Chrysanthemum leucanthemum L. oxeyedaisy Chrysopsis Ell. goldaster pilosa Nutt. soft g. villosa (Pursh) Nutt. var. angustifolia (Rydb.) Cron. [C. angustifolia Rydb., C. stenophylla (Gray) Greene] villosa (Pursh) Nutt. var. canescens Gray (C. berlandieri Greene) villosa (Pursh) Nutt. var. foliosa (Nutt.) D. C. Eat. (C. foliosa Nutt.) leafy g. villosa (Pursh) Nutt. var. hispida (Hook.) Gray [C. viscida (Gray) Greene] rough g. villosa (Pursh) Nutt. var. villosa (including C. bakeri Greene, C. ballardi Rydb., C. hirsutissima Greene, & C. asprella Greene) hairy g. Cichorium intybus L. common chicory Cicuta maculata L. waterhemlock Circaea latifolia Hill broadleaf circaea Cirsium Mill. thistle altissimum (L.) Spreng. tall t. arvense (L.) Scop. Canada t. ochrocentrum Gray yellowspine t. undulatum (Nutt.) Spreng. wavyleaf t. vulgare (Savi) Airy-Shaw (C. lanceolatum of manuals) bull t. Claytonia virginica L. Virginia springbeauty Clematis L. clematis fremontii S. Wats. fremont c. ligusticifolia Nutt. western c. pitcheri T. & G. pitcher c. virginiana L. virginsbower Cleome L. spiderflower serrulata Pursh bee s. spinosa Jacq. spiny s. Cleomella angustifolia Torr. cleomella Cocculus carolinus (L.) DC. Carolina snailseed Collinsia violacea Nutt. collinsia Comandra Nutt. comandra pallida A. DC. pale c. richardsiana Fern. richards c. Conium maculatum L. poisonhemlock Conobea multifida (Michx.) Benth. [Leucospora m. (Michx.) Nutt.] paleseed Conringia orientalis (L.) Dumort. treacle haresear Convolvulus L. bindweed arvensis L. field b. incanus Vahl gray b. sepium L. (including C. interior House of manuals) hedge b. Conyza L. conyza canadensis (L.) Cron. [Erigeron c. L., Leptilon c. (L.) Britt.] horseweed ramosissima Cron. (Erigeron divaricatus Michx.) Coreopsis L. coreopsis grandiflora Hogg bigflower c. palmata Nutt. finger c. tinctoria Nutt. plains c. Corispermum L. tickseed hyssopifolium L. hyssopleaf t. nitidum Kit. bugseed Corydalis Medic. corydalis aurea Willd. golden c. campestris (Britt.) Buchholz & Palmer plains c. crystallina Engelm. mealy c. flavula (Raf.) DC. pale c. micrantha (Engelm.) Gray smallflower c. Cristatella jamesii T. & G. cristatella Croton L. croton capitatus Michx. woolly c. glandulosus L. var. septentrionalis Muell. Arg. tropic c. lindheimerianus Scheele threeseed c. monanthogynus Michx. oneseed c. texensis (Klotzsch) Muell. Arg. Texas c. Crotonopsis elliptica Willd. crotonopsis Cryptantha Lehm. (including Oreocarya Greene) cryptantha crassisepala (T. & G.) Greene thicksepal c. jamesii (Torr.) Payson [O. suffruticosa (Torr.) Greene] james c. Cucurbita foetidissima HBK. buffalogourd Cuphea petiolata (L.) Koehne clammy cuphea Cuscuta L. dodder cephalanthi Engelm. buttonbush d. coryli Engelm. hazel d. cuspidata Engelm. cusp d. glomerata Choisy cluster d. indecora Choisy showy d. pentagona Engelm. field d. polygonorum Engelm. smartweed d. Cyclanthera dissecta (T. & G.) Arn. cyclanthera Cycloloma atriplicifolium (Spreng.) Coult. tumble ringwing Cymopterus Raf. cymopterus acaulis (Pursh) Raf. stemless c. montanus (Nutt.) T. & G. (Phellopterus m. Nutt.) mountain corkwing Cynoglossum L. houndstongue officinale L. common h. virginianum L. wildcomfrey h. Dasistoma macrophylla (Nutt.) Raf. oakleech Datura L. datura innoxia Mill. (D. meteloides DC., D. metel of manuals, not L.) sacred d. stramonium L. jimsonweed Daucus L. carrot carota L. wild c. pusillus Michx. southwestern c. Delphinium L. larkspur ajacis L. rocket l. tricorne Michx. dwarf l. virescens Nutt. plains l. Dentaria laciniata Muhl. cutleaf toothwort Descurainia Webb & Berthelot tansymustard pinnata (Walt.) Britt. [including D. intermedia (Rydb.) Daniels, & D. magna Rydb.] pinnate t. sophia (L.) Webb flixweed t. Dianthera (see Justicia) Diaperia prolifera Nutt. diaperia Dicentra cucullaria (L.) Bernh. dutchmans-breeches Dicliptera brachiata (Pursh) Spreng. dicliptera Diodia teres Walt. rough buttonweed Ditaxis Vahl ditaxis humilis (Engelm. & Gray) Pax low d. mercurialina (Nutt.) Coult. tall d. Dodecatheon meadia L. common shootingstar Draba L. draba brachycarpa Nutt. shortpod d. cuneifolia Nutt. wedgeleaf d. reptans (Lam.) Fern. (D. caroliniana Walt.) carolina d. Dracopis amplexicaulis (Vahl) Cass. (Rudbeckia a. Vahl) clasping coneflower Dyssodia papposa (Vent.) Hitchc. prairie dogweed Echinacea Moench echinacea angustifolia DC. blacksamson e. atrorubens Nutt. [including E. paradoxa (Norton) Britt.] yellow e. pallida Nutt. pale e. Echinocereus Engelm. echinocereus reichenbachii (Terscheck) Haage jr. (E. caespitosus Engelm.) lace e. viridiflorus Engelm. greenpitaya e. Echinocystis lobata (Michx.) T. & G. wild mockcucumber Echium vulgare L. blueweed Eclipta alba (L.) Hassk. yerbadetajo Elephantopus carolinianus Willd. elephantsfoot Ellisia nyctelea L. ellisia Engelmannia pinnatifida T. & G. engelmanndaisy Epilobium L. willowweed angustifolium L. fireweed coloratum Biehler purpleleaf w. leptophyllum Raf. (E. lineare of manuals, not Muhl.) narrowleaf w. Erechtites hieracifolia (L.) Raf. American burnweed Erigeron L. (see also Conyza) fleabane annuus (L.) Pers. annual f. bellidiastrum Nutt. western f. flagellaris Gray trailing f. philadelphicus L. Philadelphia f. pumilus Nutt. low f. strigosus Muhl. [E. ramosus (Walt.) BSP.] daisy f. Eriogonum Michx. eriogonum annuum Nutt. annual e. longifolium Nutt. longleaf e. Erodium cicutarium (L.) L’Her. filaree Eruca sativa Mill. rocketsalad Eryngium L. eryngo leavenworthii T. & G. leavenworth e. yuccifolium Michx. buttonsnakeroot e. Erysimum L. erysimum asperum (Nutt.) DC. plains e. inconspicuum (S. Wats.) MacM. smallflower e. repandum L. spreading e. Eulophus (see Perideridia) Eupatorium L. eupatorium; joepyeweed altissimum L. tall e. coelestinum L. mistflower e. maculatum L. spotted j. perfoliatum L. boneset purpureum L. (E. falcatum Michx.) bluestem j. rugosum Houtt. (E. urticaefolium Reichard) white snakeroot serotinum Michx. late e. Euphorbia L. [including Tithymalus (Tourn.) Adans., & Chamaesyce Small] euphorbia; spurge corollata L. flowering s. dentata Michx. [including E. cuphosperma (Engelm.) Boiss.] toothed e. dictyosperma Fisch. & Mey. warty e. esula L. leafy s. fendleri T. & G. (E. greenei in Rydb.’s floras) fendler e. geyeri Engelm. geyer e. glyptosperma Engelm. ridgeseed e. heterophylla L. painted e. hexagona Nutt. sixangle e. humistrata Engelm. spreading e. lata Engelm. hoary e. maculata L. (variously known as E. hypericifolia L., E. hyssopifolia L., E. nutans Lag., & E. preslii Guss.) spotted e. marginata Pursh snow-on-the-mountain missurica Raf. [including E. nuttallii (Engelm.) Small, & E. petaloidea Engelm.] Missouri s. obtusata Pursh roughpod e. serpens HBK. serpent e. serpyllifolia Pers. thymeleaf e. stictospora Engelm. slimseed e. supina Raf. (called E. maculata L. in manuals) prostrate s. Eustoma russellianum (Hook.) Griseb. russell prairiegentian Evolvulus nuttallianus R. & S. nuttall evolvulus Fagopyrum sagittatum Gilib. (F. esculentum Moench) common buckwheat Flaveria campestris J. R. Johnston flaveria Fragaria virginiana Duchesne wild strawberry Franseria Cav. bursage acanthicarpa (Hook.) Coville variable b. confertiflora (DC.) Rydb. (F. tenuifolia Harv. & Gray) slimleaf b. tomentosa Gray burragweed Froelichia Moench snakecotton floridana (Nutt.) Moq. var. campestris (Small) Fern. (F. campestris Small) field s. gracilis (Hook.) Moq. slender s. Gaillardia Foug. gaillardia aristata Pursh common perennial g. drummondii (Hook.) DC. drummond g. fastigiata Greene prairie g. pulchella Foug. (G. aristosa of manuals) rosering g. Galinsoga ciliata (Raf.) Blake (G. aristulata Bickn.) fringed quickweed Galium L. bedstraw aparine L. catchweed b. circaezans Michx. var. hypomalacum Fern. woods b. concinnum T. & G. shining b. obtusum Bigel. bluntleaf b. pilosum Ait. hairy b. tinctorium L. dye b. triflorum Michx. fragrant b. Gaura L. gaura biennis L. biennial g. coccinea Pursh scarlet g. parviflora Dougl. smallflower g. villosa Torr. hairy g. Gentiana puberula Michx. downy gentian Geranium L. geranium carolinianum L. Carolina g. maculatum L. spotted g. Gerardia L. gerardia aspera Dougl. rough g. auriculata Michx. [Tomanthera a. (Michx.) Raf.] earleaf g. densiflora Benth. [Tomanthera d. (Benth.) Raf.] fineleaf g. grandiflora Benth. [Aureolaria g. (Benth.) Pennell] bigflower g. skinneriana Wood rose g. tenuifolia Vahl slender g. Geum L. avens canadense Jacq. white a. vernum (Raf.) T. & G. heartleaf a. Gilia R. & P. gilia laxiflora (Coult.) Osterh. irion g. longiflora (Torr.) G. Don whiteflower g. spicata Nutt. spike g. Glechoma hederacea L. [Nepeta h. (L.) Trevisan] groundivy Gnaphalium L. cudweed obtusifolium L. fragrant c. purpureum L. purple c. Gonolobus (see Ampelamus) Gossypium hirsutum L. upland cotton Gratiola L. hedgehyssop aurea Muhl. (G. lutea Raf. in part) golden h. virginiana L. Virginia h. Grindelia Willd. gumweed lanceolata Nutt. spinytooth g. squarrosa (Pursh) Dunal curlycup g. Gutierrezia Lag. snakeweed dracunculoides (DC.) Blake [Amphiachyris d. (DC.) Nutt.] broomweed sarothrae (Pursh) Britt. & Rusby (including G. diversifolia Greene, & G. linearis Rydb.) broom s. Hackelia virginiana (L.) I. M. Johnston [Lappula v. (L.) Greene] Virginia stickseed Haplopappus Endl. (including Aplopappus Cass., Sideranthus Sweet, & Oonopsis Greene) goldenweed ciliatus (Nutt.) DC. (Prionopsis ciliata Nutt.) wax g. divaricatus (Nutt.) Gray [Isopappus d. (Nutt.) T. & G.] slender g. englemannii Z. (Gray) Hall [Oonopsis e. (Gray) Greene] englemann g. phyllocephalus DC. (Sideranthus annuus Rydb.) annual g. spinulosus (Pursh) DC. [Sideranthus s. (Pursh) Sweet] ironplant Hedeoma Pers. falsepennyroyal drummondii Benth. drummond f. hispida Pursh rough f. pulegioides (L.) Pers. American f. Helenium L. sneezeweed autumnale L. common s. nudiflorum Nutt. purplehead s. tenuifolium Nutt. bitter s. Helianthemum bicknellii Fern. sunrose Helianthus L. sunflower annuus L. (including H. lenticularis Dougl.) common s. grosseserratus Martens sawtooth s. hirsutus Raf. [H. leptocaulis (Wats.) Blake (including H. virilis Wats.)] hairy s. laetiflorus Pers. [including H. rigidus (Cass.) Desf., & H. severus Wats.] stiff s. maximiliani Schrad. maximilian s. mollis Lam. ashy s. petiolaris Nutt. prairie s. salicifolius A. Dietr. willowleaf s. tuberosus L. (including H. mollissimus E. E. Wats.) jerusalemartichoke Heliopsis helianthoides (L.) Sweet var. scabra (Dunal) Fern. rough heliopsis Heliotropium L. heliotrope convolvulaceum (Nutt.) Gray bindweed h. spathulatum Rydb. wild h. tenellum (Nutt.) Torr. pasture h. Hesperis matronalis L. dames rocket Heterotheca subaxillaris (Lam.) Britt. & Rusby camphorweed Heuchera richardsonii R. Br. var. grayana Rosend., Butt., & Lak. alumroot Hibiscus L. hibiscus; rosemallow esculentus L. okra militaris Cav. scarlet r. trionum L. flowerofanhour Hieracium longipilum Torr. longbeard hawkweed Houstonia L. bluets minima Beck tiny b. nigricans (Lam.) Fern. (H. angustifolia Michx.) narrowleaf b. Humulus lupulus L. hop Hybanthus verticillatus (Ortega) Baill. [Calceolaria verticillata (Ortega) Ktze.] Northamerican calceolaria Hydrophyllum L. waterleaf appendiculatum Michx. notchbract w. virginianum L. Virginia w. Hymenopappus L’Her. hymenopappus corymbosus T. & G. flattop h. scabiosaeus L’Her. whitebract h. tenuifolius Pursh slimleaf h. Hymenoxys Cass. (Actinea Juss., Tetraneuris Greene, Actinella Pers.) hymenoxys acaulis (Pursh) Parker [Tetraneuris a. (Pursh) Greene] stemless h. odorata DC. [Actinea o. (DC.) Ktze., & Actinella o. (DC.) Gray] bitterweed scaposa (DC.) Parker var. linearis (Nutt.) Parker (Tetraneuris fastigiata Greene) plains h. Hypericum L. St. johnswort drummondii (Grev. & Hook.) T. & G. drummond S. mutilum L. dwarf S. perforatum L. common S. punctatum Lam. spotted S. sphaerocarpum Michx. roundfruit S. Impatiens L. snapweed biflora Walt. spotted s. nortoni Rydb. norton s. pallida Nutt. pale s. Iodanthus pinnatifidus (Michx.) Steud. purplerocket Ipomoea L. morningglory batatas Lam. sweetpotato hederacea (L.) Jacq. ivyleaf m. lacunosa L. white m. leptophylla Torr. bush m. pandurata (L.) G. F. W. Mey. bigroot m. purpurea (L.) Roth common m. Isanthus brachiatus (L.) BSP. fluxweed Isopyrum biternatum (Raf.) T. & G. Atlantic isopyrum Iva L. sumpweed ciliata Willd. seacoast s. xanthifolia Nutt. rag s. Jussiaea repens L. var. glabrescens Ktze. (J. diffusa of manuals, not Forsk.) floating waterprimrose Justicia americana (L.) Vahl (Dianthera a. L.) American dianthera Kallstroemia Scop. caltrop hirsutissima Vail hairy c. intermedia Rydb. intermediate c. Kochia Roth kochia Krameria lanceolata Torr. (K. secundiflora of manuals, not DC.) trailing krameria Krigia Schreb. dwarfdandelion dandelion (L.) Nutt. [Cynthia d. (L.) DC.] tube d. occidentalis Nutt. [Cymbia o. (Nutt.) Standl.] western d. oppositifolia Raf. [Serinia o. (Raf.) Ktze.] common d. Kuhnia L. kuhnia eupatorioides L. (K. suaveolens Fresen.; K. hitchcockii A. Nels.) falseboneset Lactuca L. lettuce canadensis L. Canada l. floridana (L.) Gaertn. Florida l. ludoviciana (Nutt.) DC. Louisiana l. pulchella (Pursh) DC. chicory l. scariola L. (L. serriola L.; L. virosa of manuals, not L.) prickly l. Lamium amplexicaule L. henbit Laportea canadensis (L.) Gaud. woodnettle Lappula Moench stickseed echinata Gilib. European s. redowskii (Hornem.) Greene [L. occidentalis (S. Wats.) Greene] flatspine s. texana (Scheele) Britt. (L. heterosperma Greene) cupseed s. Lechea tenuifolia Michx. pinweed Leonurus cardiaca L. common motherwort Lepidium L. pepperweed campestre (L.) R. Br. field p. densiflorum Schrad. peppergrass perfoliatum L. clasping p. ramosissimum Nels. manybranch p. virginicum L. Virginia p. Lesquerella S. Wats. bladderpod gracilis (Hook.) S. Wats. [including L. repanda (Nutt.) S. Wats.] spreading b. ludoviciana (Nutt.) S. Wats. Louisiana b. ovalifolia Rydb. ovalleaf b. Leucelene ericoides (see Aster arenosus) Liatris Schreb. gayfeather angustifolia (Bush) Gaiser narrowleaf g. kansana (Britt.) Rydb. Kansas g. punctata Hook. dotted g. pycnostachya Michx. thickspike g. scariosa (L.) Willd. tall g. squarrosa (L.) Michx. scaly g. Linaria Mill. toadflax canadensis (L.) Dum. var. canadensis oldfield t. canadensis var. texana (Scheele) Pennell Texas t. vulgaris Hill butter-and-eggs t. Lindernia All. falsepimpernel anagallidea (Michx.) Pennell clasping f. dubia (L.) Pennell yellowseed f. Linum L. flax compactum A. Nels. lewisii Pursh [L. pratense (Norton) Small] lewis f. rigidum Pursh stiffstem f. sulcatum Riddell grooved f. usitatissimum L. common f. Lippia L. lippia cuneifolia (Torr.) Steud. wedgeleaf fogfruit lanceolata Michx. var. recognita Fern. & Grisc. lanceleaf l. Lithospermum L. gromwell arvense L. corn g. canescens (Michx.) Lehm. hoary g. incisum Lehm. (L. angustifolium Michx., & L. linearifolium Goldie) narrowleaf g. latifolium Michx. American g. Lobelia L. lobelia cardinalis L. cardinalflower siphilitica L. bigblue l. spicata Lam. palespike l. splendens Willd. western cardinalflower Lomatium Raf. lomatium foeniculaceum (Nutt.) C. & R. [including L. daucifolium (Nutt.) C. & R., & L. villosum Raf.] carrotleaf l. orientale C. & R. eastern l. Lonicera L. honeysuckle Ludwigia L. seedbox alternifolia L. bushy s. palustris (L.) Ell. var. americana (DC.) Fern. & Grisc. marsh s. polycarpa Short & Peter manyseed s. Lychnis alba Mill. white cockle Lycopersicum esculentum Mill. tomato Lycopus L. bugleweed americanus Muhl. American b. asper Greene (L. lucidus Turcz.) rough b. virginicus L. Virginia b. Lygodesmia D. Don skeletonplant juncea (Pursh) D. Don rush s. rostrata Gray beaked s. Lysimachia L. (including Steironema Raf.) loosestrife ciliata L. fringed l. nummularia L. moneywort Lythrum alatum Pursh winged lythrum Machaeranthera Nees (see Aster) Macuillamia (see Bacopa) Malacothrix sonchoides (Nutt.) T. & G. sowthistle malacothrix Malva L. mallow neglecta Wallr. common m. rotundifolia L. running m. sylvestris L. high m. verticillata L. cluster m. Mamillaria Haw. (Neomamillaria Britt.) mamillaria missouriensis Sweet (including M. similis Engelm.) Missouri m. vivipara (Nutt.) Haw. [including Neomamillaria radiosa (Engelm.) Rybd.] Marrubium vulgare L. common hoarhound Martynia (see Proboscidea) Melampodium cinereum DC. (M. leucanthum T. & G.) plains blackfoot Menispermum canadense L. common moonseed Mentha arvensis L. field mint Mentzelia L. mentzelia decapetala (Pursh) Urban & Gilg tenpetal m. nuda (Pursh) T. & G. var. stricta (Osterh.) Harrington [M. stricta (Osterh.) Stevens ex Jeff. & Little] bractless m. oligosperma Nutt. stickleaf m. Microseris cuspidata (Pursh) Schultz-Bip. [Agoseris c. (Pursh) Raf.] wavyleaf agoseris Mimulus L. monkeyflower alatus Ait. sharpwing m. glabratus HBK. roundleaf m. ringens L. Alleghany m. Mirabilis L. (including Oxybaphus L’Her., & Allionia Loefl.) four-o’clock albida (Walt.) Heimerl white f. carletoni (Standl.) Standl. carleton f. hirsuta (Pursh) MacM. hairy f. linearis (Pursh) Heimerl narrowleaf f. nyctaginea (Michx.) MacM. prairie f. Mollugo verticillata L. carpetweed Monarda L. beebalm citriodora Cerv. lemon b. clinopodioides Gray basil b. fistulosa L. var. menthaefolia (Graham) Fern. (M. menthaefolia Graham) mintleaf b. fistulosa L. var. mollis (L.) Benth. (M. mollis L.) wildbergamot b. punctata L. subsp. occidentalis Epl. (M. pectinata Nutt.) spotted b. Monolepis nuttalliana (R. & S.) Greene nuttall monolepis Myosotis verna. Nutt. (M. virginica of manuals) Virginia forgetmenot Myosurus minimus L. tiny mousetail Myriophyllum L. parrotfeather heterophyllum Michx. changeleaf p. pinnatum (Walt.) BSP. green p. Nasturtium officinale R. Br. nasturtium Nelumbo lutea (Willd.) Pers. [?N. pentapetala (Walt.) Fern.] American lotus Nepeta L. (see also Glechoma) nepeta cataria L. catnip Nicotiana L. tobacco Nuphar advena (Ait.) Ait. f. spatterdock cowlily Nymphaea odorata Ait. American waterlily Oënothera L. eveningprimrose albicaulis Pursh pale e. biennis L. common e. biennis L. var. hirsutissima Gray [O. strigosa (Rydb.) Mackenz. & Bush] bristly-common e. canescens Torr. & Frem. beakpod e. coronopifolia T. & G. combleaf e. fremontii S. Wats. fremont e. hartwegii Benth. var. fendleri Gray fendler e. hookeri T. & G. hooker e. laciniata Hill cutleaf e. lavandulaefolia T. & G. lavenderleaf e. linifolia Nutt. narrowleaf e. missouriensis Sims Missouri e. rhombipetala Nutt. fourpoint e. serrulata Nutt. serrateleaf e. speciosa Nutt. white e. tetragona Roth var. latifolia (Rydb.) Fern. (Kneiffia latifolia Rydb.) broadleaf e. triloba Nutt. stemless e. Onosmodium Michx. marbleseed hispidissimum Mackenz. rough m. occidentale Mackenz. western m. Oonopsis engelmannii (see Haplapappus) Opuntia Mill. pricklypear; cholla arborescens Engelm. [O. imbricata (Haw.) DC.] walkingstick c. fragilis (Nutt.) Haw. brittle p. humifusa Raf. common p. macrorhiza Engelm. bigroot p. polyacantha Haw. plains p. tortispina Engelm. twistspine p. Oreocarya (see Cryptantha) Orobanche L. broomrape ludoviciana Nutt. Louisiana b. uniflora L. ghostpipe Osmorhiza longistylis (Torr.) DC. longstyle sweetroot Othake (see Palafoxia) Oxalis L. oxalis europaea Jord. European yellow o. stricta L. common yellow o. violacea L. violet woodsorrel o. Oxybaphus (included in Mirabilis) Palafoxia spacelata (Nutt.) Cory [Othake s. (Nutt.) Rydb.] othake Parietaria pensylvanica Muhl. pellitory Paronychia Mill. nailwort canadensis (L.) Wood [Anychia c. (L.) BSP.] Canada n. fastigiata (Raf.) Fern. (Anychia polygonoides Raf.) forked n. jamesii T. & G. james n. Parthenium integrifolium L. parthenium Pastinaca sativa L. parsnip Pectis angustifolia Torr. pectis Pedicularis canadensis L. pedicularis Penstemon Mitchell penstemon albidus Nutt. white p. ambiguus Torr. gilia p. angustifolius Nutt. ex Pursh, subsp. caudatus (Heller) Keck narrowleaf p. buckleyi Pennell buckley p. cobaea Nutt. cobaea p. digitalis Nutt. smooth p. grandiflorus Nutt. shell-leaf p. pallidus Small pale p. tubaeflorus Nutt. tube p. Penthorum sedoides L. penthorum Perideridia americana (Nutt.) Reichenb. (Eulophus a. Nutt.) eulophus Perilla frutescens (L.) Britt. common perilla Phacelia Juss. phacelia gilioides A. Brand (P. hirsuta of many SW botanists, not Nutt.) hairy p. integrifolia Torr. gyp p. Phellopterus (see Cymopterus) Phlox L. phlox bifida Beck tenpoint p. divaricata L. sweetwilliam p. paniculata L. summer p. pilosa L. prairie p. Phryma leptostachya L. lopseed Physalis L. groundcherry angulata L. cutleaf g. comata Rydb. hillside g. heterophylla Nees [including P. ambigua (Gray) Rydb.] clammy g. ixocarpa Brotero tomatillo g. lanceolata Michx. lanceleaf g. lobata Torr. [Quincula l. (Torr.) Raf.] chineselantern longifolia Nutt. spearleaf g. macrophysa Rydb. bladder g. missouriensis Mackenz. & Bush Missouri g. pendula Rydb. purplevein g. pruinosa L. hairy g. pubescens L. downy g. pumila Nutt. prairie g. rotundata Rydb. roundleaf g. subglabrata Mackenz. & Bush taperleaf g. virginiana Mill. Virginia g. Physostegia Benth. lionsheart intermedia (Nutt.) Engelm. & Gray intermediate l. virginiana (L.) Benth. Virginia l. Phytolacca americana L. (P. decandra L.) common pokeberry Picradeniopsis (see Bahia) Pilea pumila (L.) A. Gray clearweed Plantago L. plantain aristata Michx. bottlebrush p. lanceolata L. buckhorn p. purshii R. & S. woolly p. pusilla Nutt. (P. elongata of manuals, not Pursh) slender p. rhodosperma Dcne. redseed p. rugelii Dcne. blackseed p. spinulosa Dcne. brittlebract p. virginica L. paleseed p. Podophyllum peltatum L. common mayapple Polanisia trachysperma T. & G. roughseed clammyweed Polemonium reptans L. creeping polemonium Polygala L. polygala alba Nutt. white p. incarnata L. sanguinea L. (including P. viridescens L.) blood p. verticillata L. whorled p. Polygonum L. (see also Tovara) knotweed; smartweed aviculare L. (including P. buxiforme Small) prostrate k. coccineum Muhl. swamp s. convolvulus L. climbing-buckwheat erectum L. erect k. hydropiper L. marshpepper s. hydropiperoides Michx. swamp s. lapathifolium L. (including P. tomentosum of manuals) curltop s. longistylum Small longstyle s. pensylvanicum L. (including P. omissum Greene) Pennsylvania s. persicaria L. ladysthumb s. persicarioides HBK. southwest s. punctatum Ell. dotted s. ramosissimum Michx. bushy k. tenue Michx. slim k. Polytaenia nuttalii DC. polytaenia Portulaca L. portulaca; purslane oleracea L. common purslane parvula Gray slenderleaf purslane Potentilla L. cinquefoil arguta Pursh clammy c. norvegica L. Norwegian c. paradoxa Nutt. bushy c. rivalis Nutt. brook c. simplex Michx. (P. canadensis of manuals, not L.) oldfield c. sulfurea Lam. Prenanthes aspera Michx. rough rattlesnakeroot Prionopsis ciliata (see Haplopappus ciliatus) Proboscidea louisianica (Mill.) Thell. (Martynia l. Mill.) common devilsclaw Prunella vulgaris L. var. lanceolata (Bart.) Fern. common selfheal Psilostrophe villosa Rydb. paperflower Ptilimnium nuttallii (DC.) Brit. mockbishopweed Ptiloria (see Stephanomeria) Pycnanthemum Michx. mountainmint flexuosum (Walt.) BSP. slender m. pilosum Nutt. woods m. Pyrrhopappus DC. falsedandelion carolinianus (Walt.) DC. Carolina f. scaposus DC. (P. grandiflorus Nutt.) tuber f. Quincula (see Physalis) Ranunculus L. buttercup; crowfoot abortivus L. littleleaf b. acris L. tall b. cymbalaria Pursh shore b. fascicularis Muhl. tufted b. flabellaris Raf. threadleaf b. hispidus Michx. bristly b. longirostris Godr. longbeak b. sceleratus L. cursed c. Raphanus L. radish Ratibida Raf. prairieconeflower columnifera (Nutt.) Woot. & Standl. upright p. pinnata (Vent.) Barnh. grayhead p. tagetes (James) Barnh. shortray p. Rheum L. rhubarb Ricinus communis L. castorbean Rorippa Scop. (see also Armoracia) yellowcress; marshcress islandica (Oeder) Borbas [including R. hispida (DC.) Britt. & R. palustris (L.) Bess.] bog y. sessiliflora (Nutt.) Hitchc. stalkless y. sinuata (Nutt.) Hitchc. spreading y. Rotala ramosior (L.) Koehne var. interior Fern. & Grisc. rotala Rudbeckia L. (see also Dracopis) coneflower grandiflora (D. Don) Gmel. rough c. hirta L. blackeyedsusan laciniata L. cutleaf c. subtomentosa Pursh sweet c. triloba L. browneyedsusan Ruellia L. ruellia humilis Nutt. (R. ciliosa of manuals, in part; R. caroliniensis of manuals, in part) fringeleaf r. strepens L. limestone r. Rumex L. dock; sorrel acetosella L. red s. altissimus Wood pale d. crispus L. curled d. hastatulus Baldw. heartwing s. maritimus L. var. fueginus (Phil.) Dusen (R. persicarioides of manuals, not L.) golden d. obtusifolius L. bitter d. patientia L. patience d. venosus Pursh veiny d. Sabatia campestris Nutt. prairie rosegentian Sagina decumbens (Ell.) T. & G. trailing pearlwort Salsola kali L. (S. pestifer Nels.) russianthistle Salvia L. sage azurea Lam. var. grandiflora Benth. (S. pitcheri Torr.) pitcher s. officinalis L. garden s. reflexa Hornem. (including S. lanceolata Willd., & S. lanceafolia of authors, not Poir.) lanceleaf s. Samolus parviflorus Raf. samolus Sanguinaria canadensis L. bloodroot Sanicula L. sanicle canadensis L. Canada s. gregaria Bickn. cluster s. marilandica L. black s. Saponaria L. soapwort officinalis L. bouncingbet vaccaria L. (Vaccaria vulgaris Host) cow s. Scrophularia L. figwort lanceolata Pursh lanceleaf f. marilandica L. Maryland f. Scutellaria L. skullcap incana Biehler hoary s. lateriflora L. sideflowering s. ovata Hill eggleaf s. parvula Michx. var. australis Fassett [S. australis (Fassett) Epling] southern-small s. parvula Michx. var. leonardi (Epling) Fern. (S. leonardi Epling) leonard-small s. parvula Michx. var. parvula small s. resinosa Torr. resinous s. Sedum L. stonecrop Selenia aurea Nutt. golden selenia Senecio L. groundsel aureus L. golden g. integerrimus Nutt. lambstongue g. obovatus Muhl. roundleaf g. plattensis Nutt. prairie g. riddellii T. & G. riddell g. tridenticulatus Rydb. Sesamum indicum L. sesame Sicyos angulatus L. burcucumber Sida spinosa L. prickly sida Sideranthus (see Haplopappus) Silene L. silene antirrhina L. sleepy s. (sleepy catchfly) cucubalus Wibel [S. latifolia (Mill.) Britten & Rendle, S. vulgaris (Moench) Garcke, & S. inflata Sm.] cowbell s. noctiflora L. nightflowering s. stellata (L.) Ait. f. starry s. Silphium L. rosinweed integrifolium Michx. (including S. speciosum Nutt.) wholeleaf r. laciniatum L. compassplant perfoliatum L. cup r. Sisymbrium L. sisymbrium altissimum L. tumblemustard officinale (L.) Scop. hedgemustard Solanum L. nightshade carolinense L. horsenettle elaeagnifolium Cav. silverleaf n. nigrum L. black n. rostratum Dunal buffalobur n. torreyi Gray torrey n. triflorum Nutt. cutleaf n. tuberosum L. potato Solidago L. goldenrod altissima L. (including some Kansas specimens called S. dumetorum Lunell) tall g. angusta T. & G. (S. lindheimeriana Scheele) canadensis L. Canada g. gigantea Ait. (including S. serotina Ait.) November g. graminifolia (L.) Salisb. [Euthamia g. (L.) Nutt.] grassleaf g. gymnospermoides (Greene) Fern. (Euthamia g. Greene) sticky g. missouriensis Nutt. (including S. glaberrima Martens & S. moritura Steele) Missouri g. mollis Bartl. ashy g. nemoralis Ait. dyersweed g. petiolaris Ait. downy g. pruinosa Greene (including some Kansas specimens called S. dumetorum Lunell) rigida L. stiff g. sparsiflora Gray (S. trinervata Greene) threenerve g. speciosa Nutt. var. rigidiuscula T. & G. [S. rigidiuscula (T. & G.) Porter] showywand g. speciosa Nutt. var. speciosa noble g. ulmifolia Muhl. elmleaf g. Sonchus L. sowthistle arvensis L. perennial s. asper (L.) Hill prickly s. oleraceus L. common s. Specularia Fabricius venuslookingglass biflora (R. & P.) Fisch. & Mey. small v. leptocarpa (Nutt.) Gray slimpod v. perfoliata (L.) A. DC. clasping v. Spermolepis Raf. spermolepis divaricata (Walt) Britt. forked s. inermis (Nutt.) Math. & Const. [S. patens (Nutt.) Robins.] spreading s. Sphaeralcea St. Hil. globemallow angusta (Gray) Fern. angustifolia (Cav.) Don var. cuspidata Gray (S. cuspidata of manuals) narrowleaf g. coccinea (Pursh) Rydb. scarlet g. Stachys tenuifolia Willd. slenderleaf betony Stanleya pinnata (Pursh) Britt. desert princesplume Steironema (included in Lysimachia) Stellaria media (L.) Cyrillo chickweed Stenosiphon linifolius (Nutt.) Britt. stenosiphon Stephanomeria pauciflora (Torr.) A. Nels. [Ptiloria p. (Torr.) Raf.] wirelettuce Stillingia sylvatica L. var. salicifolia Torr. [S. salicifolia (Torr.) Raf.] stillingia Striga lutea Lour. witchweed Suaeda depressa (Pursh) S. Wats. [including S. erecta (Wats.) A. Nels.] pursh seepweed (seablite) Taenidia integerrima (L.) Drude yellow taenidia Talinum Adans. fameflower calycinum Engelm. rockpink f. parviflorum Nutt. prairie f. Tanacetum vulgare L. common tansy Taraxacum Zinn dandelion laevigatum (Willd.) DC. (T. erythrospermum Andrz.) smooth d. officinale Weber (T. vulgare Lam.) common d. Teucrium L. germander canadense L. var. virginicum (L.) Eat. American g. laciniatum Torr. cutleaf g. occidentale Gray hairy g. Thalictrum dasycarpum Fisch. & Lall. purple meadowrue Thaspium Nutt. thaspium barbinode (Michx.) Nutt. hairyjoint t. trifoliatum (L.) Gray threeleaf t. Thelesperma Less. greenthread gracile (Torr.) Gray slender g. trifidum (Poir.) Britt. threecleft g. Thlaspi arvense L. pennycress Tidestromia lanuginosa (Nutt.) Standl. woolly tidestromia Tithymalus (see Euphorbia) Tomanthera (see Gerardia) Tovara virginiana (L.) Raf. (Polygonum v. L.) Virginia tovara Townsendia sericea Hook. [T. exscapa (Rich.) Porter] stemless townsendia Tragia urticifolia Michx. (T. nepetaefolia of manuals, not Cav., including T. ramosa of manuals, not Torr.) nettleleaf noseburn Tragopogon L. salsify dubius Scop. (T. major Jacq.) western s. porrifolius L. vegetable-oyster s. pratensis L. meadow s. Tribulus terrestris L. puncturevine Triosteum L. horsegentian aurantiacum Bickn. orange h. perfoliatum L. common h. Urtica procera Muhl. tall nettle Utricularia vulgaris L. common bladderwort Vaccaria (see Saponaria) Valerianella radiata (L.) Dufr. cornsalad Verbascum L. mullein blattaria L. moth m. thapsus L. flannel m. Verbena L. verbena bipinnatifida Nutt. Dakota v. bracteata Lag. & Rodr. bigbract v. canadensis (L.) Britt. rose v. hastata L. blue v. simplex Lehm. narrowleaf v. stricta Vent. woolly v. urticifolia L. white v. Verbesina L. crownbeard alternifolia (L.) Britt. [Actinomeris a. (L.) DC.] wingstem encelioides (Cav.) B. & H. (Ximenesia e. Cav.) golden c. virginica L. white c. Vernonia Schreb. ironweed baldwini Torr. var. baldwini baldwin i. baldwini Torr. var. interior (Small) Schub. inland i. crinita Raf. bur i. marginata (Torr.) Raf. plains i. Veronica L. speedwell arvensis L. common s. peregrina L. purslane s. polita Fries (V. didyma Ten.) wayside s. salina Schur. (V. connata of manuals) cupleaf s. serpyllifolia L. thymeleaf s. Veronicastrum virginicum (L.) Farw. culversphysic Viola L. violet eriocarpa Schw. woolpod v. kitaibeliana R. & S. var. rafinesquii (Greene) Fern. (V. rafinesquii Greene) johnnyjumpup missouriensis Greene Missouri v. nuttallii Pursh nuttall v. papilionacea Pursh butterfly v. pedata L. birdsfoot v. pedatifida G. Don prairie v. sororia Willd. sister v. Xanthium strumarium L. (including X. chinense Mill., X. globosum Shull, X. italicum Moretti, X. pensylvanicum Wallr., and X. speciosum Kearney) cocklebur Ximenesia (see Verbesina) Zinnia grandiflora Nutt. Rocky Mountain zinnia Zizia aurea (L.) W. D. J. Koch golden zizia

FOOTNOTES:

Asclepiodora is included in Asclepias in some manuals.

From Gray: spelled syphilitica in some manuals.

The word “plantain” may be omitted from the common name of this species, calling it simply “buckhorn.”

From Gray: spelled Sabbatia in some manuals.

=WOODY PLANTS=

Acer L. maple negundo L. boxelder nigrum Michx. f. black m. saccharinum L. silver m. saccharum Marsh. sugar m. Aesculus L. buckeye glabra Willd. var. glabra Ohio b. glabra Willd. var. sargentii Rehd. western b. Ailanthus altissima (Mill.) Swingle treeofheaven Amelanchier arborea (Michx. f.) Fern. (A. canadensis sensu Wieg., not Medic.) serviceberry Amorpha L. amorpha canescens Pursh leadplant fruticosa L. indigobush a. nana Nutt. dwarfindigo a. Ampelopsis cordata Michx. heartleaf falsegrape Artemisia filifolia Torr. sand sagebrush Asimina triloba (L.) Dunal pawpaw Atriplew L. saltbush argentea Nutt. silverscale s. canescens (Pursh) Nutt. fourwing s. patula L. fat-hen s. Baccharis L. baccharis neglecta Britt. landbank b. salicina T. & G. willow b. wrightii Gray wright b. Berberis L. barberry thunbergii DC. Japanese b. vulgaris L. European b. Betula nigra L. river birch Bumelia lanuginosa (Michx.) Pers. woollybucket bumelia Campsis Lour. trumpetcreeper grandiflora (Thunb.) Laisel Chinese t. radicans (L.) Seem. common t. Caragana arborescens Lam. Siberian peashrub Carya Nutt. hickory cordiformis (Wang.) K. Koch bitternut h. illinoensis (Wang.) K. Koch [C. pecan (Marsh.) Engl. & Graebn.] pecan laciniosa (Michx. f.) Loud. shellbark h. ovalis (Wang.) Sarg. red h. ovalis var. obovalis (Marsh.) Sarg. pignut h. ovata (Mill.) K. Koch shagbark h. tomentosa Nutt. mockernut h. villosa Ashe black h. Catalpa Scop. catalpa Ceanothus L. ceanothus americanus L. jerseytea c. ovatus Desf. inland c. Celastrus scandens L. American bittersweet Celtis L. hackberry laevigata Willd. southern h. occidentalis L. [C. occidentalis L. var. crassifolia (Lam.) Gray] common h. reticulata Torr. (including C. rugulosa Rydb.) netleaf h. tenuifolia Nutt. (C. pumila of most Amer. authors, not Pursh) small h. Cephalanthus occidentalis L. common buttonbush Cercis canadensis L. eastern redbud Chrysothamnus pulchellus (Gray) Greene southwest rabbitbrush Cornus L. dogwood drummondi Meyer (C. asperifolia of authors, not Michx.) roughleaf d. obliqua Raf. pale d. Corylus L. filbert americana Walt. American f. cornuta Marsh. beaked f. Crataegus L. hawthorn calpodendron (Ehrh.) Medic. pear h. collina Chapm. sandhill h. crus-galli L. cockspur h. mollis (T. & G.) Scheele downy h. succulenta Link fleshy h. viridis L. green h. Cytisus L. broom Diospyros virginiana L. common persimmon Elaeagnus angustifolia L. russianolive Euonymus L. euonymus americanus L. brook e. atropurpureus Jacq. eastern wahoo Eurotia lanata (Pursh) Moq. winterfat Fraxinus L. ash americana L. white a. pennsylvanica Marsh var. pennsylvanica red a. pennsylvanica Marsh var. subintegerrima (Vahl) Fern. [var. lanceolata (Borkh.) Sarg.] green a. quadrangulata Michx. blue a. Ginkgo biloba L. ginkgo Gleditsia triacanthos L. common honeylocust Gutierrezia sarothrae (Pursh) Britt. & Rusby (including G. diversifolia Greene, & G. linearis Rydb.) broom snakeweed Gymnocladus dioica (L.) K. Koch Kentucky coffeetree Ilex decidua Walt. holly Juglans L. walnut cinerea L. butternut nigra L. black w. Juniperus virginiana L. redcedar; juniper Lespedeza bicolor Turcz. shrub lespedeza Lonicera dioica L. var. glaucescens (Rydb.) Butters (L. glaucescens Rydb.) honeysuckle Lycium halimifolium Mill. matrimonyvine Maclura pomifera (Rat) Schneid. osageorange Mahonia aquifolium (Pursh) Nutt. (Berberis a. Pursh, Odostemon a. of manuals) oregongrape Malus (see Pyrus) Morus L. mulberry alba L. white m. nigra L. black m. rubra L. red m. Odostemon (see Mahonia) Ostrya virginiana (Mill.) K. Koch American hophornbeam Parthenocissus Planch. creeper quinquefolia (L.) Planch. Virginia c. vitacea (Knerr) Hitchc. thicket c. Platanus occidentalis L. sycamore Populus L. cottonwood; poplar alba L. white p. deltoides Marsh. eastern c. sargentii Dode plains c. Prosopis juliflora (Swartz) DC. (P. chilensis of manuals, including P. glandulosa Torr. & P. velutina Woot.) mesquite Prunus L. plum; cherry americana Marsh. var. americana American p. americana Marsh. var. lanata Sudw. (P. lanata Mackenz. & Bush) inch p. angustifolia Marsh. chickasaw p. besseyi Bailey sand c. gracilis Engelm. & Gray Oklahoma p. hortulana Bailey hortulan p. mexicana S. Wats. Mexican p. munsoniana Wight & Hedr. wildgoose p. serotina Ehrh. black c. virginiana L. common chokecherry Ptelea trifoliata L. common hoptree Pyrus L. (including Malus Mill.) apple; crabapple angustifolia Ait. southern c. communis L. pear coronaria L. wild sweet c. ioensis (Wood) Bailey prairie c. malus L. (Malus pumila Mill.) common a. Quercus L. oak alba L. white o. imbricaria Michx. shingle o. macrocarpa Michx. bur o. marilandica Muenchh. blackjack o. muchlenbergii Engelm. [Q. prinoides Willd. var. acuminata (Michx.) Gl.] chinquapin o. palustris Muenchh. pin o. prinoides Willd. dwarf chinquapin o. rubra L. var. rubra (Q. borealis Michx. f. var. maxima Ashe) eastern red o. rubra L. var. borealis (Michx. f.) Farw. (Q. borealis Michx. f.) northern red o. shumardii Buckl. var. shumardii shumard o. shumardii Buckl. var. schneckii (Britt.) Sarg. schneck o. stellata Wang. post o. velutina Lam. black o. X hillii Trel. (Q. bicolor Willd. X Q. macrocarpa Michx.) hills o. Rhamnus lanceolata Pursh lanceleaf buckthorn Rhus L. sumac aromatica Ait. (including R. trilobata Nutt.) aromatic s. copallina L. flameleaf s. glabra L. smooth s. radicans L. (R. toxicodendron of manuals, in part, not L.) poisonivy Ribes L. gooseberry; currant missouriense Nutt. Missouri g. odoratum Wendland f. flowering c. Robinia L. locust pseudo-acacia L. black l. viscosa Vent. clammy l. Rosa L. rose arkansana Porter var. suffulta (Greene) Cockerell (R. suffulta Greene) Arkansas r. blanda Ait. meadow r. carolina L. carolina r. multiflora Thunb. multiflora r. rubifolia R. Br. redleaf r. setigera Michx. prairie r. woodsii Lindl. woods r. Rubus L. blackberry; dewberry; raspberry flagellaris Willd. northern d. laciniatus Willd. cutleaf b. occidentalis L. blackcap r. odoratus L. fragrant thimbleberry ostryifolius Rydb. highbrush b. Salix L. willow amygdaloides Anderss. almondleaf w. babylonica L. weeping w. caroliniana Michx. (S. longipes Shuttlew.,S. wardi Bebb) coastalplain w. discolor Muhl. pussy w. eriocephala Michx. (S. missouriensis Bebb) diamond w. exigua Nutt. coyote w. fragilis L. brittle w. humilis Marsh. var. microphylla, (Anderss.) Fern. (S. tristis Ait.) dwarf pussy w. humilis Marsh. var. humilis, & var. hyporhysa Fern. [These two include var.] rigidiuscula (Anderss.) Robins. & Fern. prairie w. interior Rowlee sandbar w. nigra Marsh. black w. rigida Muhl. (S. cordata Muhl., not Michx.) heartleaf w. Sambucus canadensis L. American elderberry Sapindas drummondi H. & A. western soapberry Sarcobatus vermiculatus (Hook.) Torr. greasewood Sassafras albidum (Nutt.) Nees common sassafras Sorbus aucuparia L. European mountainash Staphylea trifolia L. American bladdernut Symphoricarpos Duham. snowberry occidentalis Hook. western s. orbiculatus Moench buckbrush Syringa vulgaris L. common lilac Tamarix L. tamarisk Tilia L. linden; basswood americana L. (including T. palmeri Bush ex. F. C. Gates) American l. europaea L. European l. platyphyllos Scop. bigleaf l. Ulmus L. elm alata Michx. winged e. americana L. American e. carpinifolia Gleditsch. smoothleaf e. parvifolia Jacq. Chinese e. procera Salisb. English e. pumila L. Siberian e. rubra Muhl. (U. fulva Michx.) slippery e. thomasi Sarg. rock e. Viburnum L. viburnum prunifolium L. blackhaw v. rufidulum Raf. rusty blackhaw v. Vitis L. wild grape Wisteria macrostachya Nutt. wisteria Xanthoxylum americanum Mill. common pricklyash Yucca glauca Nutt. small soapweed

FOOTNOTES:

Hazel in many texts.