My Maidenhair tree is looking unwell - leaves are small and dull in colour - we have lived here for ten years a owner before us for 30 years and I would think the tree is probably close to 40 years old. Any suggestions what I may do to restore the health of this tree
Certified GKH Gardening Expert
Since these trees can well outlive humans, I am likely to say that there is a pH issue in the soil. You can help condition this back by using both dolomitic lime, and iron sulphate. These two should restore your tree to health.
This article will help you with the care of this tree: https://www.gardeningknowhow.com/ornamental/trees/ginkgo/ginkgo-tree-care.htm