““So, in summary, if plants should be thinned to 12 inches apart, plant one per square foot. If plants should be thinned to 6 inches apart, plant four per square foot. If plants should be thinned to 4 inches apart then you can grow nine within the space of that 1 square foot. If plants are thinned to 3 inches apart, you can grow sixteen in that same square foot. Doesn’t it all make sense and seem easy enough?””