When Is Dogwood Winter 2024. A dogwood winter usually falls during april or early may, right around the time the dogwood trees start blooming in many regions. As the dogwood flowers continue to open up through the month of april, we will probably have several dogwood winters.

Often a heavy frost falls in dogwood winter. In kentucky, dogwood winter sets in when the dogwood trees are blooming in april to early may, according to uk.