Excellent Publication with good pictures.
Nice. Thanks for posting.
Thanks for this Blueberrythrill!!!
Although my climate zone is not the same as Pennsylvania, these weekly insect updates have helped me a lot - especially the pictures.
A lot of the information is too complicated for a small grower like myself, but its helping me improve my understanding of insects and disease. When they strike and how they can be controlled. Have not seen pictures like these combined with the expected date of arrival anywhere else. Here is a more complete list of some of the Penn State Tree Fruit links: