This natural healing process involves the sap covering the wood in a bid.

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Feb 09, Clean the nozzle after use. When treating damaged or decayed limbs, cut back to sound wood first.

When sealing the inside of planters, spray lightly to prevent dripping. When sealing small cracks or seams, make two applications - apply the second coat of Spectracide Pruning Seal after the first has completely dried.

You can seal the tree in such a condition, as this will help it retain its moisture.

See label for complete directions/5. Apr 14, No – you should not generally use pruning sealers after pruning your trees or shrubs. The main exception is when trees like elms and oaks, which are susceptible to vascular wilts such as Dutch elm disease and oak wilt, have to be pruned during the growing season for safety reasons.

Remove all jagged edges from the area where the tree limb was cut off. Cut a thin portion of 1/2 inches from the limb stub so the surface will be smooth (the remaining area where the limb Dust off the debris from the stub (this will create a nice surface for the liquid pruning sealer to properly Estimated Reading Time: 7 mins. Guard against disease and insect damage with Tanglefoot Tree Pruning Sealer. This easy-to-use formula encourages natural healing to provide a clean, professional appearance even after pruning.

Don't leave trees to fight the elements - ensure your fruit, shade trees and ornamentals flourish for years to come. For pruning cuts and tree injuries/5(K).