Prune it in the winter after the coldest part is over. It may drip some sap from the pruning cuts in spring but should stop after it begins to leaf out.
No, it's a bad idea to prune a pin oak in spring, as you may be increasing the chances of its infestation by the fungus oak wilt. Better to prune it when dormant. By the time oak wilt is diagnosed, it is too late to save the tree.
an oak tree leaf duuh
Oak Leaf Stakes was created in 1969.
A bronze oak leaf indicates a single additional award of the same medal. A silver oak leaf indicates five awards of the same medal.
Like an oak leaf, but growing right out of the ground.
Oak leaves
Identify the oak leaf
One oak leaf cluster for 2 AAM.....if you only have one then there is no oak leaf...it's an oakleaf for each additional one.
no
no
five oak leaf clusters equal on silver.,