Euphorbia ouachitana M.H. Mayfield. Subgenus: Esula. Section: Tithymalus. Common name: Ouachita Spurge. Phenology: Apr-May. Habitat: Dry to dry-mesic woodlands and forests over shale, sandstone, novaculite, or limestone; bluffs and cliffs on sandstone or shale. Distribution: Endemic to the Interior Highlands (s. MO to ne. TX), except also disjunct to river bluffs and general rocky upland limestone woodlands in the Nashville Basin (TN).
Origin/Endemic status: Endemic
Synonymy ⓘ: = FNA12, K4, Mayfield (2013); = n/a — C. Basionym: Euphorbia ouachitana Mayfield 2013
Links to other floras: = Euphorbia ouachitana - FNA12
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Heliophily ⓘ: 7
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© Diana Soteropoulos, some rights reserved (CC BY-NC), uploaded by Diana Soteropoulos source CC-BY-NC, permission granted to NCBG | Original Image ⭷
© theo_witsell, some rights reserved (CC BY-NC), uploaded by theo_witsell source CC-BY-NC, permission granted to NCBG | Original Image ⭷Feedback
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Horticultural Information
No horticultural data found for this taxon.