St. Theresa Seedless Grape Growing Zone_9 A more upright grower than

A more upright grower than some other Mirabelles

1000+ chill hours

in late September

Mature Size:  6" (Groundcover)

It is the most upright growing of the Fargesia

St. Theresa Seedless Grape Growing Zone_9 A more upright grower thanVitis labrusca x vinifera 'St. Theresa Seedless' Prohibited to OR, ID and NY. A very hardy, mostly seedless, purple grape for Northern growers, from Elmer Swenson's Wisconsin breeding program. This purple slipskin grape is loaded with large clusters of sweet, flavorful fruit that ripens in early September. The vigorous vine tolerates alkaline soils. Grows in USDA Zone 4 8. A grapevine can be both a highly productive source of fruit and a focal point