newb;\

[Skribe]

so... i was wonderin how much does a good plant produce? how often ect? or is there a set ammt?

[GanjaGuru]

Depends on dozen of factors.
Somewhere between zero and 2 lbs. is the best I can do.
If you're thinking of growing, I suggest you read a grow book to find out about marijuana cultivation. It would benefit you to find out about the plant you want to grow.