How do you know when to pull your broccoli plants. I am down to getting small bowls of florets only.
Also, insects desimated my brussel sprouts, even eating the tiny sprouts....can these recover or do I pull them out?
Depends on what else you want the space for. If you don't have anything to do with the space, leave the broccoli plants. When it cools off in the fall, they should start producing more. But I have a small, crowded garden, so I pull mine rather than leaving them sitting there taking up space, doing nothing much until fall.