Squirrels will attack trees that are in stress because the trees concentrate sugars for self-healing purposes attract squirrels that can detect concentrated sugar. Squirrels usually like to eat fruits and nuts but will attack trees that are stressed by chewing the bark and girdling stems, limbs and trunks. The theory that squirrels chew on tree branches to sharpen and clean their teeth is not true, as they sharpen their teeth by rubbing them together. Stress in trees can be caused by harsh weather, water issues, incorrect fertilizer, soil compaction or contamination, or the big one – being planted too deep in the ground. The solution is to uncover the root flares of the trees and apply a treatment solution called sick tree treatment. Also key to helping the trees health is the aeration of the roots and the application of compost, rock minerals like lava sand and azomite. Once the tree is healthy again, it won’t be so attractive to squirrels.
gogreenpestcontrol.ca insectandrodentexterminators.com Delta Ladner Tsawwassen B.C. Randy Bilesky BsF CPA RPF
https://www.linkedin.com/pulse/when-squirrels-attack-your-trees-randy-bilesky/?published=t
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