If your tree experiences damage or injury to a wind.
When an oak tree is cut in the spring the cut will ooze sap, attracting the beetles and thereby infecting the tree.
To avoid the problems of oozing sap and attracting pests such as beetles, it is best to trim your oak tree in the middle of winter, when bugs are dormant or frozen.
Generally, the worst time to prune trees in Texas is between February to June. However, this range greatly depends on your climate and the temperature. Best Time for PruningLocation: Lavaca St SuiteAustin,Texas. Jan 02, In most cases, the best time to prune oak trees is November 1 to March That’s because sap beetles, insects that spread oak wilt, are active from April to August.
These beetles sniff out the sweet smell of the oak wilt fungus on infected trees, feed on the fungus and then spread it to healthy oak trees that have fresh pruning cuts.
Are They Dead?
Clean all pruning tools with 10% bleach solution or Lysol between sites and/or trees. If possible avoid pruning or wounding of oaks during the spring (currently defined as February1 through June 30).File Size: 60KB.
Nov 23, This is the time of year that oak trees have the greatest chance of contracting oak wilt fungus, and you really don’t want to expose your oak to that possibility. The riskiest time of year to prune your oak tree, according to some experts, is between February 1 and June 1.
Other experts say a tree shouldn’t be pruned from April to treedelimbing.clubted Reading Time: 5 mins.