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Heliopsis helianthoides (Linnaeus) Sweet var. scabra (Dunal) Fernald. Western Sunflower-everlasting, Rough Oxeye, Western Oxeye. Phen: May-Oct. Hab: Prairies, open forests and woodlands, woodland borders. Dist: NL (Newfoundland) and SK south to VA, WV, KY, GA, LA, TX, and NM.

Origin/Endemic status: Native

Taxonomy Comments: Smith (2006a) in FNA (2006c) mentioned frequent intergradation, and indeed some plants in our area best considered var. scabra do not seem to be "pure".

Synonymy ⓘ: = Ar, C, F, FNA21, G, GrPl, Il, K1, K3, K4, Mi, Mo2, NE, SE1, Tx; = Heliopsis helianthoides (L.) Sweet ssp. occidentalis T.R.Fisher – Oh3; = Heliopsis helianthoides (L.) Sweet ssp. scabra (Dunal) Fisher – NY, Fisher (1957); = Heliopsis scabra Dunal – S, WV; = n/a – Pa

Links to other floras: = Heliopsis helianthoides var. scabra - FNA21

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Heliophily ⓘ: 7

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image of plant© Nathan Aaron, some rights reserved (CC BY), uploaded by Nathan Aaron source CC-BY | Original Image ⭷
image of plant© Nathan Aaron, some rights reserved (CC BY), uploaded by Nathan Aaron source CC-BY | Original Image ⭷

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