American Water Horehound Lycopus americanus Muhlenberg ex BartramSynonyms: American Bugleweed.

Description:

Compare with other members of this challenging genus. Note fine details in flower clusters and hairiness of stems and leaves.

There are 68 records in the project database.

View species at Maryland Plant Atlas

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CHSM KE QA CN TA DO WI SOWO 
American Water Horehound in Anne Arundel Co., Maryland (7/6/2011). Photo by Bill Harms. (MBP list)

American Water Horehound in Anne Arundel Co., Maryland (8/22/2011). Photo by Bill Harms. (MBP list)

American Water Horehound blooming in Frederick Co., Maryland (8/27/1981). Photo by Jim Stasz. (MBP list)

American Water Horehound blooming in Calvert Co., Maryland (7/30/2013). Photo by Jim Stasz. (MBP list)

American Water Horehound in Garrett Co., Maryland (9/13/2016). Photo by Kimberly Booth. (MBP list)

American Water Horehound in Anne Arundel Co., Maryland (9/13/2014). Photo by Bill Hubick. (MBP list)

American Water Horehound blooming in Anne Arundel Co., Maryland (9/23/2017). Photo by Bill Hubick. (MBP list)

An American Water Horehound leaf (above) in Anne Arundel Co., Maryland (9/13/2014). Photo by Bill Hubick. (MBP list)

An American Water Horehound leaf (below) in Anne Arundel Co., Maryland (9/13/2014). Photo by Bill Hubick. (MBP list)

American Water Horehound in Howard Co., Maryland (7/26/2010). Photo by Bill Harms. (MBP list)

Flowers of an American Water Horehound in Walpole, Massachusetts (8/8/2011). Photo by Tom Palmer. (MBP list)


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