Helianthus angustifolius

Plant Characteristics

Cultivation

Scientific Names

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Read about Helianthus angustifolius in the Standard Cyclopedia of Horticulture
Helianthus angustifolius, Linn. Swamp Sunflower. St. 2-6 ft. high, simple or branching above, slightly rough: lvs. 2—7 in. long, somewhat tufted, drooping, in dried- up specimens with rolled edges, smooth or slightly rough: fls. 2-3 in. wide, few or solitary. Aug.-Oct. Wet land, N. Y. to Fla., west to Ky. and Texas. B.M. 2051. The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.

Cultivation

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