Mar 14, 2014 · In severe cases, the fungus can infect the fruit of the tree, causing it to rot. Cherry and plum leaf spot is most commonly caused by overwatering or excessively moist conditions. The fungus thrives in wet, humid environments and can quickly spread from one tree to another.

Dec 26, 2024 · Struggling with fungus on your fruit trees? Discover effective strategies to identify, prevent, and treat common fungal infections like powdery mildew and black knot. This comprehensive guide covers early symptoms, recommends resistant tree varieties, and emphasizes proper pruning and maintenance.

Jan 10, 2025 · Some types of tree fungus kill trees. Others ruin their aesthetic appeal by creating ugly tree marks and wounds. As a result, knowing how to identify and treat tree fungus can be critical to not only maintaining your tree’s value but also saving its life.

Dec 24, 2024 · Discover effective strategies for treating fungal infections in fruit trees with our comprehensive guide. Learn to identify common fungi like Powdery Mildew and Cedar Apple Rust, and explore both chemical and organic treatment options.

Oct 25, 2024 · Black knot fungus affects various stone fruit trees, including plums, cherries, and apricots. This fungus forms dark, irregular growths that can hinder tree health and fruit production. What Is Black Knot Fungus? Black knot fungus, scientifically known as Apiosporina morbosa, thrives in humid conditions.

Apr 26, 2023 · Gummosis refers to the oozing of sap or gum from a tree. This behavior is very common on stone fruits, including apricots, peaches, and plums. You can look at gummosis as your tree’s cry for help in the face of any one of a number of problems. The most common cause of gummosis is a fungus originally called Cytospora that is now called Leucostoma.

Nov 17, 2024 · Many fruit growers dread the sight of cherry and plum leaf spot, a stubborn fungal disease that turns your trees into spotted messes. You’ll notice small, black spots appearing on leaves, followed by yellowing and premature leaf drop. If left unchecked, this disease can weaken your trees over time.

Jan 21, 2025 · Common fruit tree diseases include types of scab, mildew, leaf curl, and fungal rot. Here's how to identify the problem and what solutions to try.

Apr 15, 2021 · Apply a fungicide before the period of bud swell. Brown rot is an especially common fruit tree disease. Some of the many trees it can affect include: With brown rot, the stems, flowers, and fruit are all covered in a brown fungus that eventually mummifies the fruit.

Prevent apple scab, rusts, peach curl & more with proper fungicide for fruit trees! Summer brings a bounty of activities, including extra work in the yard and landscape — especially for those with an annual vegetable garden or as perennial fruiting plants and trees enter their growing season.