Why are the ends of my trees turning brown?

Brown leaves are often related to over-exposure to the sun, commonly known as “leaf scorch.” This can be aggravated by problems such as lack of water, too much fertilizer, damage to roots, and exposure to strong wind, all of which can stress the tree and leave it vulnerable to the sun.

How do you treat maple leaf scorch?

Prevention. Once leaf scorch has occurred, there is no cure. The dehydrated portions of the leaf will not turn green again, but with proper water management, the plant may recover. Prevention of scorch needs to begin with winter watering.

Why are the leaves on my Japanese Maple turning brown and crispy?

Japanese maple trees are often understory trees in their native habitats. Over-exposure to sun can result in brown leaves, a phenomenon also known as “leaf scorch.”1 A hot summer can leave even established specimens that are too exposed to sun with brown leaves, especially if other debilitating factors are present.

Should you trim scorched leaves?

Do nothing is good advice. The burned leaves offer protection for the unburned leaves beneath them, and cutting off dead foliage only encourages new growth, which is vulnerable to even more intense damage.

What do you do when the tips of leaves turn brown?

If your plant is sporting crispy, dark or brown tips on the leaves, it may mean you need to water more often. Check the soil moisture, and slowly reduce the number of days in between watering. Watch your plants for signs of improvement.

How do I know if my Japanese maple is overwatered?

While Japanese Maples can definitely appreciate wet soil especially during its first few years of being planted, over watering is definitely a common cause of decline. If your leaves are turning brown/black at the tips, this could be a sign of over watering.

Should I remove scorched leaves from Japanese maple?

If the leaves on your Japanese Maple are looking scorched and raggedy towards the end of summer there’s nothing you can do to make them look better during the current season. If your Japanese Maple has leaf scorch, but the tree is still alive, there’s most likely nothing to be too worried about.