I know this is an old thread but its what I've been looking for. In the fall of 2009 I put some horseapples in the freezer, then in spring, planted them in quality soil and sprouted a number of beautiful weeds. So, fall of 2010 I put them in the soil right away and now am waiting for sprouts. Will the new method work? If not, what to do when I get more the fall of this year? Does anyone sell just the seeds? Thanx for the help.