Concord seedless grapes for mom
Mom's in zone 5, eastern WA and wants to grow some seedless concord grapes. I've heard they're not as hardy as regular concords, but they are listed as zone 5. Does anyone grow these? Any advice on planting or trellising?
She only wants a couple of plants and is thinking of letting them grow on the same type of plastic pvc pipe/trellis creations she's making for her roses. They're actually pretty sturdy, since the pvc pipe is placed over rebar. She doesn't need a lot of grapes (more of a fun thing for grandkids) so detailed pruning advice is not necessary :)
Also, do they really taste like concord grapes?