Yea, that's right.If it's a soil grow and the plant is not in a huge container, step it up into slightly bigger container, to get some fresh soil around it. Feed some grow nutes, 24 hours of light if you can, and wait it out.All you do is chop everything, except leave small cluster of buds on the lower branches. So basically you can chop every branch down to the last bud site (or two), which is usually pretty small anyway, and stick it in the veg room. It will take quite awhile to bounce back. The leftover buds sites will start turning into really ugly leaves and then it takes off. I'm guessing you will harvest 95% of the bud, so you really have nothing to lose from trying, that is if you have the time and place to do some vegging.
Just put the plant back into 24 hours of light and wait until you see new growth in about 2 weeks. Just make sure you have some leaves left on the plant when you do itI just harvested my plants and am trying to rejuvenate a monster plant because i am tryn to cut clones from it and was lookin for tips on anybody that has done this??