Schwarzmann

COMMON SYNONYM: Riparia Rupestris, Schwarzmann 106/8
COUNTRY OF ORIGIN: Czechslovakia
SPECIES: Interspecific Cross (berlandieri;rupestris)
BREEDER: Schwarzmann
PEDIGREE: V. rupestris x V. riparia
USE: Rootstock
VIGOR: Low/Moderate
BUDBREAK:
HARVEST TIMING: n/a
CLONES OFFERED: 01

Information from the National Grape Registry, www.ngr.ucdavis.edu

OTHER INFORMATION: Its moderate vigor suggests it would be best on deep fertile soils, and it is not tolerant of summer drought. The leaf surface of Schwarzmann is more puckered and the vine is male.