This is my first year trying to grow broccoli in a greenhouse. Thought it was coming along nice and now it is starting to flower. What did I do wrong??
Broccoli Is Flowering
Certified GKH Gardening Expert
It is bolting. This article will explain more:
My first thought would be if you're growing it in a greenhouse it got too hot. Broccoli is a cool weather veggie and would prefer cooler temps then would be in a greenhouse during the summer.