Galls are abnormal growths on a part of the plant. They can be caused by bacteria, insects, mites and fungi. They can be on ...
Not all wasp-shaped insects can do us harm. Gall wasps are a stingless species that create galls on trees and bushes where they grow from larvae into adulthood. So, now we know they won't hurt us ...
Infected branches can wither and fall above the site of the gall as well, but these negative effects rarely happen. Because ...
Different growths are caused by different animals. Here's what it means if you see one of these on your oak tree ...
Galls are strange abnormal growths on a part of the plant. They can be caused by certain bacteria, insects, mites and fungi.