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Pterocaulon pycnostachyum (Michaux) Elliott. Blackroot, Pineland Wingstem. Phen: Apr-Jun. Hab: Longleaf pine sandhills, pine flatwoods. Dist: Se. NC south to s. FL and west to s. AL.

Origin/Endemic status: Endemic

Other Comments: This species can have surprisingly robust and lignified tubers in frequently burned pine savannas and dry prairies.

Synonymy: = Fl7, FNA19, GW2, K1, K3, K4, RAB, SE1, WH3, Arriagada (1998), Cabrera & Ragonese (1978); = Pterocaulon undulatum (Walter) C.Mohr – S; ~ Chaenolobus undulatus (Walter) Small

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FACU

Heliophily: 8

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image of plant© Bruce Sorrie | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Keith Bradley | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Aidan Campos source | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷

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