Besides, because of being made of concrete, the pots are thick, sturdy, and durable. These two small 5-inch pots are perfect ... Pot comes in a pack of 4, 6, or 8 pots. This set would be a good choice ...
The potted plants or roots go into pots (plastic ones that get used numerous times), set in a standard 11-by-22-inch flat with an open bottom, then the flat is set atop a pair of 4-by-4-inch by 15 ...