District of Columbia records
Common Garter Snake in District of Columbia
HarmlessThamnophis sirtalis

Yes. The Common Garter Snake has been recorded in 1 District of Columbia county. It is non-venomous (harmless). Slender body with three light stripes running the length of a darker back.
District of Columbia counties with Common Garter Snake records
1 listedSee the full Common Garter Snake profile or all snakes in District of Columbia.