agreed......It completely depends on the strain, and the overall growing environment.
thats pretty much the same thing I said in a thread like three months ago..... if you search through the forums and tags for key words, you can usually find at least a couple good threads about the topic of your question.... after writing it over and over.... the fingers get a little upset at me...Typically if it is an indica dominant plant it can grow 2-3 times more. If it is a sativa dominant plant it can grow 3-4 times more. Strain with genetics plays a role as well as the total environment you are providing them with.