39+ Brown Spots On Japanese Maple Leaves. Brown tips on the leaves of japanese maples is a common occurrence caused when the plant becomes dried out due to excessive sun exposure, wind or fertilizer. Most likely, the browning is a reaction to the planting.
10 Fun Facts About Japanese Maples Crooked Oaks from www.crookedoaks.com
As long as the brown stays within the leaf tips, don't worry about it this year. For some trees, leaf spot and anthracnose can mean a few dots on leaves here and there. Any info is greatly appreciated!
There are four other species of maples in the yard in close proximity that do not develop these spots.
Best japanese maples for sun. Japanese maple trees often develop brown leaves during hot summers. Usually leaves turning brown around the edges, brown spots on the leaves, or maybe leaves. Most likely, the browning is a reaction to the planting.
