I think potatoes are easy as even in Phoenix I can grow them. However, I suspect Rooftoptendies lives in SoCal. If you have cockroaches, this tire method results in cockroach heaven and if you live in a super hot area, the tires get very hot in the sun.. Grow bags are better if the climate isn't too dry, plus they are light and easy to store. Potatoes need a little supplemental fertilizer. Harvest when the tops start dying.
I think potatoes are easy as even in Phoenix I can grow them. However, I suspect Rooftoptendies lives in SoCal. If you have cockroaches, this tire method results in cockroach heaven and if you live in a super hot area, the tires get very hot in the sun.. Grow bags are better if the climate isn't too dry, plus they are light and easy to store. Potatoes need a little supplemental fertilizer. Harvest when the tops start dying.