All types of pepper plants can be grown in big drywall mud buckets. I do this every year and them bring them inside during the winter and put them back out on the deck in the spring. AMlost NO slugs, few caterpillars, and almost NO weeds. The weeds that pop up are quickly plucked out with little effort. I had a 10 year old habenero but the heavy rain last summer killed it before I could get it to safety. I have 5 that made it frm last uear. They are 4 feet tall and growing like weeds--already putting out peppers as we speak.
Also: onions, spices, herbs, work well in big buckets.
ROX