I thought some of you might find this interesting. If your winter temps don't drop much below 15ÃÂº, you might be able to grow cauliflower to fill a market slot very few growers compete with. I have about 14 varieties i'm trialling that were all seeded the 27th of July. The first should start heading this month, the last variety should finish up by May. If i'm lucky, there should be about 50-100 lbs each week for that time.