How Do Fleas Stay Alive in Winter?
WouterFleas have two basic requirements to stay alive: warmth and food. Fleas do not like freezing temperatures and will seek a warm place to stay. Dogs make excellent flea hotels. They also have the ability to survive in under-tree bushes. If you live in a cold part of the country, you should be prepared to deal with fleas throughout the winter.
Although the cold temperatures will kill most of the flea population outside, the fleas inside your house will stay alive. In fact, you should make sure to treat your home for fleas as early as possible, especially if you own pets. If you do not want to deal with the fleas yourself, call a pest control professional. They can treat both the adult fleas and the eggs. The best way to get rid of fleas is to treat the entire life cycle, from egg to pupa.
Fleas are at their most active during the spring, summer, and fall. Even though they may be less active in the winter, they can survive and reproduce during this time. By treating your home with a good flea prevention product, you can keep your home flea free year round and minimize your chances of infestation.
Fleas prefer temperatures of 18 degrees Celsius and 65 degrees Fahrenheit. In winter, however, they can survive several days of below-freezing temperatures. Therefore, it is advisable to continue flea treatments even during the coldest winter months.
