Tag Archives: apple scab

Winesap apple tree issues

Hello, I live in Oshawa, ON. We have good quality top soil here, with mulch on top, and the tree is planted in a backyard with partial shade (sun about 1/2 the day). Tree is watered frequently in the evening.…

Apple Scab on my Flowering Crab Tree?

Last year our flowering crab tree looked beautiful, as usual, when the flowers opened in mid May. The leaves came on afterwards as always, but in late June the leaves turned yellow and brown and by mid July they had…

Backyard Trees Infestation

I have Apple,Pear,Cherry and grape vines.They all get infected early in the spring with black spot,scab…? The leaves on the pears get spots they later turn brown and entire branches die out.the leaves on the grape vine they grow clasters…

The Purple Prince

I have a Purple Prince Crab apple tree approx. 15 years old. This season especially, the leaves have been hit with a brown marking and are falling off very fast. The best I could find on the net was “apple…