I found some interesting varieties through Raintree, including 2 varieties that grow more like ground cover (Burgundy Maine and Brunswick Maine). Found some cheap bare root plants through Indian Berry. Now I've got more decisions to make. Has anyone ever grown any of these varieties of blueberry?
Midnight or Sapphire Cascade (marketed for hanging pots).
Northsky, Jelly Bean, Peach Sorbet (supposedly stay 1-2 feet tall)
Burgundy Maine or Brunswick make (ground cover type)
Northland, Northblue, Pink Icing, Silver Dollar, Friendship, Northcountry (2-4 feet tall)
Blueberry Glaze, Blueray, Chippewa, Pink Popcorn, Cabernet Splash (most from raintree).