Tree Trimming - Do I need to apply anti-bug paint/gunk?

[BrunswickMowing]

Not that it makes a difference, but this is on my own property.

I know there is this paint/goo that you can apply to areas where you cut off a branch to prevent insects from entering and ultimatly killing the tree. Is this nessasary? Does the type of tree matter? I will be taking limbs off a pine and a crab apple.

Thanks for any info. :help:

[Guthrie&Co]

i would say no. most studies show that a tree will heal faster on its own rather than tree paint etc etc.

[BrunswickMowing]

Thanks scabyscapes for the info.

[sheshovel]

No and be sure you leave the branch collar intact,it contains the hormones that starts the sealing over of the wound.Never make a flush cut,leave the collar you will see were it starts at the base of the branch.

[mcclureandson]

That's right...no paint, tar or other substance is required. Leave the collar intact.

[N.H.BOY]

Why then do I see some put that "paint" on the limbs??? Just a ? from one who does not know?

[Kate Butler]

Presumeably becasue they don't know any better.