2 Pears trees with promising crop now show serious mosiac like splitting on some and brown spotting on all fruits. Is this weather related or disease?
Fed all fruit trees with potash in March but8 year old pear tree that bore over 300 pears last year and 6 year old peach tree bore 6 fruit last year have now dropped all fruit this year. What can I do now to prevent this happening again (or is it weather related - I don't think this is frost damage)