Here are my tips for growing great broccoli:
Site, soil type: |
Broccoli needs very fertile soil.It likes moisture and coolness.Plant after a legume for extra nitrogen.Consider planting in light shade to avoid maturing in the high heat of summer, but it will slow down growth. |
Planting requirements: |
Start indoors six weeks before planting outside. Plant outside after temperatures won’t go below 45 degrees. Otherwise the stress will cause heads to mature at a small size.Set transplants 1” deeper in the ground than they were in the container. |
Nutrition/Fertilizer needs: |
Broccoli is a high feeder.Add ¼ to ½ cup of complete organic fertilizer per plant. |
Water needs: |
It’s thirsty. Keep soil wet constantly. |
Other tips: |
Plant a variety that produces many side shoots for an extended harvest period.Aromatic herbs planted nearby will deter cabbage worms.A lightweight row cover will exclude cabbage worms.Use Bt for the elimination of cabbage worms.Create a Bt bait by mixing wheat bran into Bt. Add 1 tablespoon of molasses. Spread around the base of plants.Eliot Coleman says that cabbage worms aren’t a pest when plants are grown well. |