I went to a Cornell Co-op Extension workshop with Bob Beyfuss this spring and got the ginseng bug. I ordered 2 oz. of stratified seed from Beyfuss and 8 ozs. of 3 yr.old roots from WildGrown.com. The hilltops in WNY Finger Lakes are typically rocky with low pH. My sugerbush tested out at 4.7 pH with Calcium at 1060/lbs. per acre- not real encouraging. Its a decent sugarbush with mayapple, jack-in-the-pulpit, baneberry, and sarsaparilla so i've decided to take the challenge anyway. I prepared several 5' square test plots by clearing out the understory brush and debris, raking back the duff, and forking up the soil to remove the larger rocks and cut out the tree roots. I also raked all the fine feeder roots out. Its a good workout, but I only do 25 sq. ft. at a time. I'm one step away from using a Troy-bilt but I'm still shooting for wild-simulated roots.
I plan to add 10 lbs. of lime per 100 sq. ft. Even if the pH rises a little I should still be in good range. When I work the lime in, weeks before I plant, i'll add maple leaf compost from years of accumulated lawn rakings. I'll add calcium probably in the spring. In addition, I've got some mycorrhizal fungi for seed coat and root dip. I figure its just extra insurance to have some other kind of good juju in the ground. I am a little worried about a few of the ash trees, since the emerald ash borer seems to be killing all the ash trees; a few more each year. That and the army caterpillars have opened up the canopy a little more than i want. One thing leads to another- I've been transplanting wildcrafted ginger, ramps, and blue cohosh to my place as well. Goldenseal can't be far behind.