Vitis labruscana L.H. Bailey × Vitis vinifera L.

Washington: Benton County: Junctrion of Ward Gap Rd. and Byron Rd. 2.5 mi. WSW of Prosser. Elev. 656 ft.
46° 11.4' N, 119° 50.5' W; T8N R24E S8
Neglected bank of irrigation channel. Fruit sweetish, globose, 15-17 mm diameter, dark purple or red-purple, with bloom; tendrils intermittent, forked; pith brown; skin easily removed; vine climbing over Rhus glabra, appears to be wild. Phenology: Fruits.

P. F. Zika 18077, Oct 7, 2002
WTU, Accession: 350450