''Apocynum cannabinum'' is a perennial herbaceous plant that grows throughout much of North America - in the southern half of Canada and throughout the United States. All parts of the plant are poisonous and can cause cardiac arrest if ingested.
Similar species: Gentianales
By Matthew Beziat
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Uploaded Dec 31, 2020. Captured Sep 1, 2018 18:16 in Blackberry Trail, Millersville, MD 21108, USA.