watermelons in N Indiana?
I decided, a tad late I am starting to think, to grow watermelons. I did not set them into the garden until the second week of June (around the 10th). The plants are looking good, with big leaves and loads of blossoms. I saw one or two grape-sized melons started. What are the chances they will grow to full size? How long will it take? Is there anything I an do to speed things up? I have them set on black plastic squares, about 3' square. They are full-sized watermelons.