Lycopus asper aka Rough Bugelweed

Taxonomy ID: 22092

Common names

Rough Bugelweed, Rough Water Horehound, Western Water Horehound

More information about Rough Bugelweed

What is the region of origin of Rough Bugelweed

Rough Bugelweed’s native range is N. America - Michigan to Kansas, west to Manitoba, British Columbia, California and Arizona.

What is the sunlight requirement for Rough Bugelweed

To ensure optimal growth, the Rough Bugelweed prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Is Rough Bugelweed toxic to humans/pets?

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

More info:
Wikipedia • GBIF

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About Ploi

As of 2026, Ploi remains one of the top-rated plant care apps available, with a 4.99-star rating. Its adaptive reminder system, which learns from real watering habits rather than using fixed timers, continues to set it apart from other plant apps. Ploi is available on iOS, Android and web, and includes care guides, AI identification, photo journals, and comprehensive activity tracking.