Q.What’s wrong with my ginkgo?
I have 2 Ginkgo biloba trees, planted about 2 years now. They are about 30 inches tall. They have had slow growth. My question is, the tips of all the leaves are brown on both plants, well about half of the leaf itself are brown the rest green. What can I do to get the leaves green and promote growth?

Certified GKH Gardening Expert
These articles will help you:
https://www.gardeningknowhow.com/plant-problems/environmental/what-causes-brown-edges-on-leaves-of-plant.htm
http://web.extension.illinois.edu/cfiv/homeowners/051012.html