Photo By/Credit
Hull, Josh/USFWS
Date Shot/Created
07/26/2011Media Usage Rights/License
Public Domain
Image
The endangered Kenwood Marsh checkermallow, also known as Kenwood Marsh checkerbloom, is a perennial herb that flowers from late June to September. The plant lives in freshwater marshes of Kenwood Marsh and Knight’s Valley in Sonoma County, California.