Growing in groups

right! so im idea, which is sorta already in the works, is growing 3 or more plants in a very close area. so what im trying to do is make a big bush. is is possible? or will they choke each other out untill one is left? also can you get a marijuana plant to live longer than a year but un-harvested?

uh you need the soil space to put a group of them together, outdoors works...and sure you can have a plant over a year old if its just vegged its whole life and has the room to grow...the light source has to be controlled. indoors only

if you put them to close together and you dont have the soil mass they will choke each other out and they will grow all phucked up

my fault bro i was really ripped yesterday and posted to this that was over 2 years old...lol!