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Senna roemeriana (Scheele) H.S. Irwin & Barneby. Two-leaf Senna. Phen: Apr-May (-Sep). Hab: Limestone outcrops. Dist: OK and NM south through TX to Mexico (CHH, COA, NLE).

Origin/Endemic status: Native

Synonymy ⓘ: = FNA11.1, K3, K4, Mex, NcTx, Irwin & Barneby (1982); = Cassia roemeriana Scheele – GrPl, S13, Tx

Links to other floras: = Senna roemeriana - FNA11.1

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Heliophily ⓘ: 9

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image of plant© Sonnia Hill | Original Image ⭷
image of plant© Aidan Campos source | Original Image ⭷
image of plant© Alan Cressler: Senna roemeriana, Seminole Canyon State Park & Historic Site, Val Verde County, Texas 1 by Alan Cressler source | Original Image ⭷
image of plant© Aidan Campos source | Original Image ⭷

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