The squash plants have filled a very large area now. They are making squashes, plenty enough for our use if they all ripen. During hot days, the leaves tend to wilt, especially the lush leaves on Pink Banana Squash and Galeux d'Eysines. Illinois squash is spreading as much, but not wilting as much.
So, I've been cutting of the growing tips. That way those giant solar-collecting leaves will just supply energy for growing squashes and possibly more roots. One of the Pink Banana Squashes. It looks bigger every day.