From Prizer Road take the trail (yellow blazes) east, down and across a small creek. You will pass a horse farm on your right. Towards the end of the farm the trail starts to ascend. You will see low stone walls on the left and many fallen trees. One tree really stood out for me, one that was once massive and substantial, as it lay across one of the stone walls. It has decayed significantly since I first discovered it.
It is a short but challenging scramble through the brush and over the stones to get there. But in mid-July you will be rewarded with delicious wine berries. You are looking for a small plastic food container amidst this massive tree. Don't give up!.