|We have apple, pear and cherry trees. When and how do How do I spray these and what do I use ?|
|The spray schedules for each of the trees you mention are different so I'm going to suggest you download the fruit tree publication on the following website: http://www.extension.iastate.e...
The publication goes into great detail and has photos and sketches of the flower and leaf development stages so you can spray at precisely the right time. Best wishes with your trees!