Historic & Scenic Sites in and around Washington County, MO by Esther & Gene Carroll History of Washington County Jails & Courthouses by Esther Carroll These links are a part of Carrolls' Corner - lots of Washington County History!
In a humid environment, over 60% of newly hatched fleas can live without a host for 2 months. In a cool, dry environment, only 10% will live without an immediate host. Humidity is the key to flea survival.
How Long Do Fleas Live? Fleas can live as an adult for more than a year, and they can lay eggs within 30 days, as well. Find out how fleas can survive through the winter in pupae cases with help from a pest control operator in this free video on flea control and extermination. Part of the Video Series: Flea Control.