Posted: 03/01/2014 at 16:23
I have occasionally kick-started something that seemed to be taking a long time to germinate but I whip them out of there at the first sign of action so they don't get soft.
But I only grow hardy stuff so no trouble with aftercare. I wouldn't do that right now, they're just outside or in a cold GH and germinate when they will. Come April, when I think they should have germinated, I might try it as a last resort.