|I have a Pyrus Calleryana Jazam tree that I planted in a raised bed 3 years ago. It was doing ok until last year when I noticed some of its leaves turned brown & curled up. This year, it has only 2 blossoms on it, 1/2 the tree is dead & the bark is splitting all over. Can you tell me what is wrong w/it? I live in zip code 46307. Thanks|
|It sounds like a disease but I'm not sure which one. However, here is a publication with disease symptoms and signs. When you read a statement that pertains to your own tree, click on the highlighted word and you will find more details. http://www.nysaes.cornell.edu/...
Hope this helps you determine what the problem might be and how to control it.