I’m going to be perfectly honest, as much as it pains me. Last year, for the first time ever, I decided to grow Brussels sprouts. In pots. About 6 plants per pot.
I can almost hear the collective chuckle from those of you that are familiar with or know how to grow Brussels.
Here’s a picture of one of my plants this year:
It’s a good 3 feet high and almost as wide. So…imagine 6 of these in a pot. They didn’t survive beyond about 4 inches and didn’t even come close to sprouting sprouts. It was quite an aha moment for me when I toured the Royal Botanical Gardens last fall and saw how these interesting veggies should be grown.
Brussels like the cooler weather, so start them early, indoors, if you can. Six weeks or so before the last frost for your area. Plant the seedlings 12 to 24 inches apart (and not in pots) outdoors when the frost risk is over and give them plenty of water, fertilizer and sunshine. I had mine in the ground the first of June and am harvesting now.
Our summer here was extremely hot and dry (unusual for this area), so not the best climate for Brussels, but I certainly had more success this time and will definitely grow them again next year. The excess heat tends to stop the sprouts from forming a compact ball, l so I did end up with some unformed, loose leaves.
They mature from the bottom up along the stalk and as they reach about 1 inch in diameter are ready to harvest. Or you can wait and cut the entire stalk.
These actually look big and showy in the garden and are fun to grow.
However, I haven’t completely given up on my pot theory, but maybe I’ll try just one in a pot next year…
Brussels sprouts on one of my plants, and a full stalk from another cut down.