Common St. John’s Wort (Hypericum perforatum). Hypericaceae.

July 22, 2020 1500 × 1200 Common St. John’s Wort (Hypericum perforatum). Hypericaceae.

Photo of Common St. John's Wort

Non-native. Disturbed habitats. Napeague, July 2020.

Non-native. Disturbed habitats. Napeague, Long Island. July, 2020.

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