Even small yards deserve the abundant wildlife that oaks can bring. This small, drought-resistant species is perfect for ...
Trees in the red oak family are particularly susceptible and ... to the infection and may take years to die. Symptoms include leaves wilting and falling off, dark rings inside infected branches ...
Oak wilt is caused by the fungus Bretziella fagacearum and it will kill oak trees, especially trees in the red oak family ... when the trees’ green leaves turn yellow or brown around the ...