Check out my overachiever June bearing strawberry. This one will be fully ripe in a few days. Several more green berries are close behind. Typically, the plants spread and form a mat. THEN, they form fruit (in June). Obviously, strawberries love raised garden beds.
Have you set up your raised garden bed yet?
Raised Bed Gardening Books
Mel Bartholomew’s All New Square Foot Gardening: Grow More in Less Space is my favorite. Here is a video of Mel answering questions about his Square Foot Gardening Method.