Figure 3From: Fire Effects on Wildlife in the Central Hardwoods and Appalachian Regions, USASilvicultural treatment, such as two-aged shelterwood in this mixed oak stand in the Ridge and Valley physiographic province of eastern Tennessee, USA, allows sunlight to enter the stand and stimulate groundcover response. Frequent, low-intensity prescribed fire (A, in October) is required to keep the understory from developing into a midstory and maintain the desired structure for various wildlife species (B, in September following fire).Back to article page