So my tallest plant in the pic is 18 in tall, I was wanting to wait until they were all about 2 feet before flowering them. Should I let them get taller than that? I know that during the flowering stage your plant at least, doubles in height. I have enough room for them to get about 4 1/2 feet tall. I was also curious about yield; I know there is a lot of variables like strain, wattage, light spectrum etc that can affect an individual’s yield. I’m using a 600w LED light, I have 3 plants, and will be grown to at least 4feet tall. Could anyone estimate a yield? Doesn’t have to be 100% correct, just want some numbers to play around with.