Tall or Giant Sunflower
Helianthus giganteus
Flower-heads--Several, on long, rough-hairy peduncles; 1-1/2 to 2-1/4 in. broad; 10 to 20 pale yellow neutral rays around a yellowish disk whose florets are perfect, fertile. Stem: 3 to 12 ft. tall, bristly-hairy, usually branching above, often reddish; from a perennial, fleshy root. Leaves: Rough, firm, lance-shaped, saw-toothed, sessile.
Preferred Habitat--Low ground, wet meadows, swamps.
Flowering Season--August-October.
Distribution--Maine to Nebraska and the Northwest Territory, south to the Gulf of Mexico.
To how many sun-shaped golden disks with outflashing rays might not the generic name of this clan (helios = the sun, anthos = a flower) be as fittingly applied: from midsummer till frost the earth seems given up to floral counterparts of his worshipful majesty. If, as we are told, one ninth of all flowering plants in the world belong to the composite order, of which more than sixteen hundred species are found in North America north of Mexico, surely more than half this number are made up after the daisy pattern, the most successful arrangement known, and the majority of these are wholly or partly yellow. Most conspicuous of the horde are the sunflowers, albeit they never reach in the wild state the gigantic dimensions and weight that cultivated, dark-brown centred varieties produced from the common sunflower have attained. For many years the origin of the latter flower, which suddenly shone forth in European gardens with unwonted splendor, was in doubt. Only lately it was learned that when Champlain and Segur visited the Indians on Lake Huron’s eastern shores about three centuries ago, they saw them cultivating this plant, which must have been brought by them from its native prairies beyond the Mississippi--a plant whose stalks furnished them with a textile fibre, its leaves fodder, its flowers a yellow dye, and its seeds, most valuable of all, food and hair-oil! Early settlers in Canada were not slow in sending home to Europe so decorative and useful an acquisition. Swine, poultry, and parrots were fed on its rich seeds. Its flowers, even under Indian cultivation, had already reached abnormal size. Of the sixty varied and interesting species of wild sunflowers known to scientists, all are North American.
Moore’s pretty statement,
“As the sunflower turns on her god when he sets The same look which she turn’d when he rose,”
lacks only truth to make it fact. The flower does not travel daily on its stalk from east to west. Often the top of the stem turns sharply toward the light to give the leaves better exposure, but the presence or absence of a terminal flower affects its action not at all.
Sneeze weed; Swamp Sunflower
Helenium autumnale
Flower-heads--Bright yellow, 1 to 2 in. across, numerous, borne on long peduncles in corymb-like clusters; the rays 3 to 5 cleft, and drooping around the yellow or yellowish-brown disk. Stem: 2 to 6 ft. tall, branched above. Leaves: Alternate, firm, lance-shaped to oblong, toothed, seated on stem or the bases slightly decurrent; bitter.
Preferred Habitat--Swamps, wet ground, banks of streams.
Flowering Season--August-October.
Distribution--Quebec to the Northwest Territory; southward to Florida and Arizona.
Most cows know enough to respect the bitter leaves’ desire to be let alone; but many a pail of milk has been spoiled by a mouthful of Helenium among the herbage. Whoever cares to learn from experience why this was called sneezeweed, must take a whiff of snuff made of the dried and powdered leaves.
Yarrow; Milfoil; Old Man’s Pepper; Nosebleed
Achillea Millefolium
Flower-heads--Grayish-white, rarely pinkish, in a hard, close, flat-topped, compound cluster. Ray florets 4 to 6, pistillate, fertile; disk florets yellow, afterward brown, perfect, fertile. Stem: Erect, from horizontal root-stalk, 1 to 2 ft. high, leafy, sometimes hairy. Leaves: Very finely dissected (Millefolium = thousand leaf), narrowly oblong in outline.
Preferred Habitat--Waste land, dry fields, banks, roadsides.
Flowering Season--June-November.
Distribution--Naturalized from Europe and Asia throughout North America.
Everywhere this commonest of common weeds confronts us; the compact, dusty-looking clusters appearing not by waysides only, around the world, but in the mythology, folk-lore, medicine, and literature of many peoples. Chiron, the centaur, who taught its virtues to Achilles that he might make an ointment to heal his Myrmidons wounded in the siege of Troy, named the plant for this favorite pupil, giving his own to the beautiful Blue Cornflower (Centaurea Cyanus). As a love-charm; as an herb-tea brewed by crones to cure divers ailments, from loss of hair to the ague; as an inducement to nosebleed for the relief of congestive headache; as an ingredient of an especially intoxicating beer made by the Swedes, it is mentioned in old books. Nowadays we are satisfied merely to admire the feathery masses of lace-like foliage formed by young plants, to whiff the wholesome, nutty, autumnal odor of its flowers, or to wonder at the marvellous scheme it employs to overrun the earth.
Dog’s or Foetid Camomile: Mayweed; Pig-sty Daisy; Dillweed; Dog-fennel
Anthemis Cotula (Maruta Cotula)
Flower-heads--Like smaller daisies, about 1 in. broad; 10 to 18 white, notched, neutral ray florets around a convex or conical yellow disk, whose florets are fertile, containing both stamens and pistil, their tubular corollas 5-cleft. Stem: Smooth, much branched, 1 to 2 ft. high, leafy, with unpleasant odor and acrid taste. Leaves: Very finely dissected into slender segments.
Preferred Habitat--Roadsides, dry waste land, sandy fields.
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