Wool Sower Gall
Galls are formed when a plant is stimulated to develop irregular growths, caused by growth regulating chemicals produced by some insects or mites, or in some cases a fungus. Examples of galls include cedar apple rust and oak apple gall. These growths can occur on any part of the plant, including the leaves, bark, flowers, buds, acorns, or roots, however leaf and twig galls are often the most noticeable. In the case of an insect induced gall, the irregular growth…