Tag Archives: tree health; tree injury; pruning

Why does my tree look like that?!

After the stormy times of 2014, I found that a lot of folks in the surrounding area became very “tree aware”. I got a lot of phone calls asking “is my tree safe?” I would generally respond that all trees in our care do pose some degree of risk, and that I would assess the risk, with a few caveats. With the tough weather we have had over the past two years – hot, dry summers, and cold, dry winters, I am now getting a lot of calls wondering why their tree looks the way it does.

When assessing a tree with an eye to possible pruning, or removal, I work through the  pyramid, or three legged stool: Safety – Health – Appearance. Some of the questions I ask around safety are: how close is the tree to buildings, public walkways, powerlines? What kind of tree is it, how has it been pruned in the past, what is the overall structure? Then I assess if the tree is healthy, leafed out, fighting off bugs, mushrooms, pathogens. Appearance can definitely be subjective, and sentimental value is always a consideration.

When there is a question of infection, I prepare samples and send them away to a lab to test. We are generally not big proponents of chemically treating trees, that may just need water and pruning. It is important to know what the concern is, and we can discuss lab results when they come back.

Caring for your tree is the best defense. Trees are like us. They have a circulatory system, scars from injuries, neighbours.  Caring for your tree means regular haircuts (pruning for species and age as recommended by a certified arborist), watering your trees when we go weeks, or months without rain in the summer, and monitoring for the signs of decline (mushrooms, dead branches in the crown, root plate shifting, splits at unions, and premature leaf or needle loss are among the most obvious)

If you have questions about your trees, please call Reta at 204-730-0368

If you want to know what questions to ask – 10 Questions to Ask Before Hiring an Arborist or Tree Service