I have two large What I think are fruitless plum trees they are seeming to be dead ..no leaves this year at all.. Is there a way or what do we need to revive them?
Flowering plums are prone to diseases the worst of which is Cytospora canker. If you see the symptoms described HERE, it will be best to cut down and remove the trees…do not burn them but take them to the landfill. If they don’t leaf out this spring, they are done…nothing can revive a dead tree.