Dogwood Tree Leaf Curling
Dogwood anthracnose is the most common disease that affects dogwood trees.
Dogwood tree leaf curling. It seemed to thrive initially. Vander giessen nursery q a my dogwood has curled leaves what s. However the leaves are now curling and feel dry to the touch. Symptoms begin on leaf borders with purplish blotches that eventually cover the leaf.
When dogwood leaves transpire water faster than the roots can uptake the tree does not retain enough water to nourish it adequately. The dogwood family is susceptible to a number of leaf diseases including some that show up in foliage discoloring and dropping prematurely from the tree. I recently planted a small 6 flowering dogwood tree on my front lawn. Among dogwood species leaf scorch is a common malady that typically attacks trees that are drought stressed or wind or heat damaged.
Dogwood tree leaves brown and curling. Curled wilted or distorted leaves along with dark or tarlike spots are common symptoms of dogwood anthracnose. What s wrong with my. One of the most common reasons for leaf curling on dogwood trees discula anthracnose is a fungus infection that can attack your leaves in the early part of the growing season.
A variety of environmental stressors can cause an alarming curl known as leaf scorch in dogwood leaves. This infection strikes as soon as the flowers and buds open and creates small purple blotches on the faces of the curling leaves. Drought and winter injuries weaken trees and the anthracnose fungus mostly attacks during the cool wet spring and fall weather but it can occur during any season. Leaf spot and leaf blight are among the.
However dogwoods are susceptible to various other diseases and pests that cause leaf wilt. Hoosier gardener spring weather dogwood diseases insect pests home growing and maintaining healthy dogwoods 5 worst tree diseases in central nj what s wrong with my dogwood chinese kousa dogwood doesn t like. The bark looks fine and the young branches appear to be a healthy light green near the leaves. Dogwood diseases insect pests home garden information center.
Caused by the fungus discula destructiva anthracnose thrives in moist shade. Affected leaves turn yellow or brown along the edges and curl due to water stress. Dogwoods are resistant to verticillium wilt the common leaf wilting culprit in other species of trees.