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Silphium compositum Michaux var. venosum (Small) Kartesz & Gandhi. Common name: Georgia Rosinweed. Phenology: May-Sep. Habitat: Longleaf pine sandhills, other xeric woodlands. Distribution: Se. NC south to se. GA and FL Panhandle.

Origin/Endemic status: Endemic

Synonymy ⓘ: = Silphium compositum Michx. ssp. venosum (Small) C.R.Sweeney & T.R.Fisher — Sweeney (1970); = Silphium venosum Small — Perry (1937); < Silphium compositum Michx. — Fl7, FNA21, K4, SE1, WH3; < Silphium compositum Michx. var. compositum — RAB; > Silphium lapsuum Small — S; > Silphium venosum Small — S; Silphium venosum Small. Basionym: Silphium venosum Small 1898

Links to other floras: < Silphium compositum - FNA21

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Heliophily ⓘ: 9

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image of plant© lillybyrd, some rights reserved (CC BY-NC), uploaded by lillybyrd source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© lillybyrd, some rights reserved (CC BY-NC), uploaded by lillybyrd source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Eric Ungberg, all rights reserved, uploaded by Eric Ungberg source | Original Image ⭷
image of plant© Eric Ungberg, all rights reserved, uploaded by Eric Ungberg source | Original Image ⭷

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Horticultural Information

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