Hypericum ascyron


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Related to Hypericum ascyron: Hypericum perforatum
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Noun1.Hypericum ascyron - perennial shrub having large star-shaped yellow flowers in narrowly pyramidal cymesHypericum ascyron - perennial shrub having large star-shaped yellow flowers in narrowly pyramidal cymes
St John's wort - any of numerous plants of the genus Hypericum having yellow flowers and transparently dotted leaves; traditionally gathered on St John's eve to ward off evil
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Of the 210 native species documented, nine have a coefficient of conservatism of 10, including Arnoglossum plantagineum, Cypripedium candidum, Eleocharis elliptica, Hierochloe hirta subsp, arctica (= Hierochloe odorata), Hypericum ascyron, Lithospermum canescens, Lobelia kalmii, Prenanthes racemosa, and Oligoneuron ohioense.
2008b), eight species documented at the Bennett wetland complex represent Henry County records, including Comandra umbellata, Coreopsis tripteris, Cypripedium eandidum, Hierochloe hirta subsp, arctica (Hieroehloe odorata), Hypericum ascyron, Hypoxis hirsuta, Senna hebecarpa, and Sporobolus neglectus.
Mesic woodland.--The three most notable plant species occurring in this site were Hypericum ascyron, Cypripedium candidum, and Coreopsis tripteris.