Silphium integrifolium

Plant Characteristics
Origin:	✈	?

Cultivation

Exposure:	☼	?"?" is not in the list (sun, part-sun, shade, unknown) of allowed values for the "Exposure" property.
Water:	◍	?"?" is not in the list (wet, moist, moderate, dry, less when dormant) of allowed values for the "Water" property.

Scientific Names

Read about Silphium integrifolium in the Standard Cyclopedia of Horticulture
Silphium integrifolium, Michx. St. 2-6 ft., obtusely 4-angled to terete, corymbosely branched above: lvs. lanceolate-ovate to ovate-lanceolate, opposite: fl.-heads numerous, 1-2 in. across, with 15-25 rays. Aug., Sept. Western prairies. B.B. (ed. 2) 3:460. ^CH 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 It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article.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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