They can strike your bushes with out warning and slowly rot and deteriorate the woody a part of the tree.
The leaves would possibly yellow and wilt. You would possibly discover useless branches. And earlier than you understand it, your tree has seen higher days.
One specific downside referred to as basal stem rot brought on by the species of ganoderma is likely one of the most devastating illnesses.
This ganoderma fungi assault a wide range of deciduous bushes, corresponding to maples, oaks, and honey locusts, in addition to ashes, elms, and a few conifers in addition to palms.