Lesser Snakeroot Ageratina aromatica (Linnaeus) Spach    Synonyms: Eupatorium aromaticum, Eupatorium latidens.
Kingdom Plantae   >   Division Tracheophyta   >   Class Magnoliopsida   >   Order Asterales   >   Family Asteraceae   >   Genus Ageratina   

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Lesser Snakeroot blooming Allegany Co., Maryland (9/13/2013). Photo by Jim Stasz. (MBP list)

The flowers of Lesser Snakeroot in Montgomery Co., Maryland (7/7/2015). Photo by Elizabeth Miller. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/23/2012). Note the short petioles, ovate leaves, and pubescent stem. This plant is most common in serpentine environments. Photo by Jim Brighton. (MBP list)

Lesser Snakeroot in Cecil Co., Maryland (9/4/2013). Photo by Jim Stasz. (MBP list)

Lesser Snakeroot in Dorchester Co., Maryland (9/15/2014). Photo by Jim Stasz. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/16/2018). (c) Michael Ellis, some rights reserved (CC BY). Photo by Michael Ellis via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/16/2018). (c) Michael Ellis, some rights reserved (CC BY). Photo by Michael Ellis via iNaturalist. (MBP list)

The leaves of Lesser Snakeroot in Montgomery Co., Maryland (7/7/2015). Photo by Elizabeth Miller. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/28/2017). Photo by Kirsten Johnson. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/11/2019). (c) jaxxsoon, some rights reserved (CC BY-NC). Photo by jaxxsoon via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/11/2019). (c) jaxxsoon, some rights reserved (CC BY-NC). Photo by jaxxsoon via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/4/2021). (c) nycticorax, some rights reserved (CC BY-NC). Photo by nycticorax via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/4/2021). (c) nycticorax, some rights reserved (CC BY-NC). Photo by nycticorax via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/21/2022). (c) marctree, some rights reserved (CC BY-NC). Photo by marctree via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/3/2022). (c) jrcagle, some rights reserved (CC BY). Photo by jrcagle via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/3/2022). (c) jrcagle, some rights reserved (CC BY). Photo by jrcagle via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/3/2022). (c) jrcagle, some rights reserved (CC BY). Photo by jrcagle via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/6/2021). (c) Emily L. Stanley, some rights reserved (CC BY-NC). Photo by Emily Stanley. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/4/2021). (c) Dave, some rights reserved (CC BY-NC). Photo by Dave via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/4/2021). (c) Dave, some rights reserved (CC BY-NC). Photo by Dave via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/18/2023). (c) marctree, some rights reserved (CC BY-NC). Photo by marctree via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (7/29/2023). (c) Joe MDO, some rights reserved (CC BY-NC). Photo by Joe MDO via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (7/29/2023). (c) Joe MDO, some rights reserved (CC BY-NC). Photo by Joe MDO via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/27/2023). (c) forestseasons, some rights reserved (CC BY-NC). Photo by forestseasons via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (8/27/2023). (c) forestseasons, some rights reserved (CC BY-NC). Photo by forestseasons via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/14/2023). (c) bbuzas, some rights reserved (CC BY-NC). Photo by bbuzas via iNaturalist. (MBP list)

Lesser Snakeroot in Baltimore Co., Maryland (9/14/2023). (c) bbuzas, some rights reserved (CC BY-NC). Photo by bbuzas via iNaturalist. (MBP list)


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