Well the further out the less they have to share light and nutrients from the soil. But let's say that you were to provide nutrients for them I do believe they could be very close as long as they get wat they need. Light, Nutrients, and CO2.
Da1KrayzieThug Reviewed by Da1KrayzieThug on . how far to space plants?? im about to be moving my indoor plants to my already prepared outdoor plots..i have a few spots where i will put about 2 plants in each one. as to avoid detection...ive dug holes that are about 2.5'x2x2...is this big enough to promote good growth for both plants...i figured if the root systems intertwined sum it wouldnt matter but i want to be sure....thanks :cool: Rating: 5