Muscadine Varieties

Four years ago, some suggested me to buy a muscadine when I planned to buy fruit trees from ison’s nursery. So I picked one self-pollinated muscadine. I might choose a wrong variety of muscadine. My muscadine produces small fruits with thick skin, lots of seeds. I plan to change it. Before I start, I hope guys here help me choosing the right varieties this time. Nicely you can provide me some green scionwoods of those varieties.