What does the phrase as red aturke gobblers wattle mean in where redfern grows mean?

"As red as a turkey gobbler's wattle" is a simile used to describe something that is very red. In the context of "Where the Red Fern Grows," it is used to describe the color of the leaves on the trees in the fall. The phrase is meant to convey the vibrancy and intensity of the red color, and it helps to create a vivid picture of the autumn landscape.