Q.Hosta leaves turning – yellow, brown. Some have milky white
Hostas were full and beautiful and still are sending up flower shoots that bloom. What can I do to preserve them? Leaves are yellow, brown, milky white. Some still look healthy.
Certified GKH Gardening Expert
If you have them in sun it could be leaf scorch. Be sure to remove the bad leaves right away.This article will explain the problem and possible solutions: https://www.gardeningknowhow.com/ornamental/foliage/hosta/hosta-leaves-turning-yellow-2.htm