Applying wettable sulphur

Asked March 4, 2018, 5:58 AM EST

Can I use wettable sulphur on plum trees. I have read to use this on Pear trees after petal fall. Why not before buds open?

San Juan County Washington

1 Response

Before I can answer your question, I need to know what your intended purpose for using the sulfur is. If I know what problem you are trying to address on your plum trees, then I can let you know whether sulfur will help, and if sulfur is the answer, when the application would be best timed for addressing the problem. Thank you,