Q: I have a 3-year-old Burgundy plum tree. The leaves became yellow in March so I applied KeRex iron to the soil when I first noticed the problem. Now the new leaves do not show any yellow in them, ...

When should I spray my purple-leaf plum tree for the mites and disease they seem to get every year? A: That is a problem-prone tree, in my opinion. The dark leaves are nice, but it usually ends up ...

We attributed the plum leaf curling to aphid infestation: Sucking insects that can cause leaf distortion. I think we were generally correct, but there was a bit of a problem. Close examination usually ...

Can you help me with two damson plum trees? I purchased these trees bare-root and planted them probably five years ago. They have flourished and now stand 8 to 10 feet tall. I have had them ...

If peaches are pointless because frost nips them in the bud and apples are often spoiled by coddling moth, try a tree that gives you fruit that’s just plum dandy. Plums are an overlooked fruit crop ...

As you bask in the warmth of the home hearth, look back on the gardening season and consider what you might want to do come spring. Got a question? Get answers from Ask an Expert, an online ...

Q. My flowering plum has made fruit this year. I have been here five years and this tree never made fruit before. I thought it was for flowering only and would not make fruit. Why did it make fruit ...