eXtension

Poison Oak?

Asked August 30, 2015, 5:33 PM EDT

I found this in my yard in Woodbury, MN. I know poison Ivy has white berries. Is this poison oak or something else?

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Washington County Minnesota

1 Response

Jack in the pulpit

  1. Arisaema triphyllum is a herbaceous perennial plant growing from a corm. It is a highly variable species typically growing 30–65 centimetres in height with three-parted leaves and flowers contained in a spadix that is covered by a hood. Wikipedia

  3. Scientific name: Arisaema triphyllum