Search results
Discover the common causes of spotted leaves on South Florida trees, how to identify underlying leaf spot diseases, and when it’s serious enough to need treatment.
Tree diseases can affect different parts of the tree, including the foliage, stem, and roots. Let’s take a quick look at each category: Foliage Diseases: These diseases target the leaves, causing discoloration, wilting, stunting, or premature dropping. Examples include leaf spot diseases, anthracnoses, blights, and powdery mildews.
7 lis 2023 · Leaf spot attacks many plants, but can be controlled by prevention or growing non-susceptible plants. Learn how to identify leaf spot and treat it.
7 kwi 2020 · Next time you see these “spots” on your tree, appreciate them for their uniqueness, beauty, shape and color. Many residents complain of “spots” or a “strange disease” growing on their trees, especially on palms. But this is not a disease, it is in fact Lichen.
22 wrz 2024 · A fungal disease that causes direct loos of fruit and defoliation. Although not extremely harmful or fatal to trees, if not treated, defoliation will stunt tree growth and fruit yields. Leaf lesions are olive green to yellow in color. Fruit lesions are brownish and corky to the touch as fruit grows.
7 lip 2023 · Leaf spot is fungi that cause reddish brown spots that rot holes in foliage. It spreads rapidly during cool, wet spring weather when new foliage develops. Ornamental cherry trees are especially vulnerable to leaf spot tree disease. Damage: Infected leaves develop spots, turn yellow or brown and drop off the tree.
Foliage Disease: Symptoms include leaf spots, blights, foliage rusts, needle casts, powdery mildews, molds and leaf blisters. Stem Disease: Signs can include galls, cankers, decays, fungi and vascular wilts.
