This is a gall - an insect case formed on a branch. The insects grow inside and then burst out when ready. We find lots of little ones on leaves, but this was a good size. We are trying to determine what kind of gall it is - perhaps a wasp?
This is a gall - an insect case formed on a branch. The insects grow inside and then burst out when ready. We find lots of little ones on leaves, but this was a good size. We are trying to determine what kind of gall it is - perhaps a wasp?