| American Water-horehound (Lycopus americanus) Muhlenberg & Barton, 1815 |
| Synonyms: American bugleweed, Lycopus bracteatus, Lycopus europaeus, Lycopus exaltatus, Lycopus heterophyllus, Lycopus integrifolius, Lycopus lacerus, Lycopus longifolius, Lycopus lucidus, Lycopus pauciflorus, Lycopus pensylvanicus, Lycopus pinnatifidus, Lycopus praealtus, Lycopus sinuatus, Lycopus vulgaris, Phytosalpinx americana |
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Lycopus americanus is a perennial herb found in much of North America. It grows primarily in poorly drained soils, e.g., along streams, wetlands, in wet prairies, thickets, and ditches. It blooms in July and August.
