Peeling Bark On Lilac Tree

Question

Hello, we have a lilac tree and the bark on the trunk is peeling off plus some what I think is lichen is growing on one of the trunks. Can you suggest what is the best way of treating/looking after it as it’s a beautiful tree an we don’t want to lose it. I have attached 3 pictures. Thank you

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Answer 1

This is normal for an older specimen, and the lichens won't harm your tree. It can signify that the humidity is high, or that the soil remains quite moist, but in itself is not an issue.

Here are some articles to help you:

https://www.gardeningknowhow.com/ornamental/fungus-lichen/treatment-tree-lichen.htm

https://www.gardeningknowhow.com/ornamental/shrubs/lilac/lilac-care-growing-and-planting-lilac-bush-plants.htm