Fruit tree disease .
What I can use for my plums tree because after the leafs came out and the flowers are gone a white staf cover it and twist it.Can not produce the fruits??
Multnomah County Oregon plum trees
Thank you for your question. We really need photos to understand the problem. Or you can contact the Multnomah County Extension office to take in samples and/or pictures. Here is their contact info: https://extension.oregonstate.edu/portland Good luck!