My Acorn Squash (maybe Table Queen) look mature and size has stopped increasing. They are large, heavy, dark green with thick stems. They have been that color and size for weeks. When to remove from vine is my question. Vines still look healthy with large green leaves. No new blossoms. Can the squash continue to ripen by hanging on the healthy vines all summer long? I live in hot San Fernando Valley. Every day, near noon time (90F or hotter), these plants show extreme wilting leaves.
Thanks, Dave_s