Cut the raspberry canes about 3 - 4 weeks ago. Our weather has been warm in WI. They are growing, now what do we do. They that harm them.
Prune them again according to the schedule below:
My ripe raspberries have white areas that look like sunburn. What is this and how do I fix it?
This IS sunburn! Unfortunately, sunscald can only be cured by providing shade. This is recommended after pollination.
Here are a couple of articles that will offer some suggestions on lessening the effects of sunscald:
This collection of articles will help you with the care of Raspberries: