While the fungus primarily attacks cherry and plum trees, it can also infect apricots, peaches and any tree or shrub in the Prunus species, including ornamental cherry species.

Q Could this be bacterial galls I'm seeing on older Santa Rosa plum trees? If so, ... IN THE GARDEN: Pruning and fungicide can help ailing plum tree. February 27, 2021 at 1:54 a.m.

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. AUGUSTA — A nasty fungus has infected numerous cherry trees in the ...

Black knot, caused by the fungus Apiosporina morbosa, has been identified in several cherry trees in Columbus. While the fungus primarily attacks cherry and plum trees, it can also infect apricots ...

Black knot, caused by the fungus Apiosporina morbosa, has been identified in several cherry trees in Columbus. While the fungus primarily attacks cherry and plum trees, it can also infect apricots ...

For the past two years, my plum tree has produced plenty of fruit, but they all drop off while still very small. What am I doing wrong? – P.L. Samuels, Norfolk Do we have a plum tree? We thou… ...

Q: I have a question about several of our young plum trees. Some of the fruit are all brown and shriveled up. Any idea what is happening? -- Lisa Rakowski, Mayville, N.D.

Some cherry and plum trees in the central Ohio area are turning black from a fungal disease. Here's what you need to know.

The fungus overwinters in the knots, and new spores will emerge this spring to spread the infection. The knots can vary in size and eventually merge.

Black knot, caused by the fungus Apiosporina morbosa, has been identified in several cherry trees in Columbus. While the fungus primarily attacks cherry and plum trees, it can also infect apricots ...