USDA ACCESSION No.: 21523
SELECTION: no information
GENUS: Humulus
SPECIES: lupulus
CULTIVAR: Lubelska, virus free
PEDIGREE: no information
PRIMARY SITE: USDA/OSU Hop Research Farm, Corvallis, OR
ORIGIN: Prosser , WA from heat treated and meristem tip cultured Lubelska, USDA 21113
DATE RECEIVED: spring 1988
METHOD RECEIVED: potted soft wood cuttings
AVAILBILITY: no restrictions
REFERENCES: USDA Annual Report of Hop Research, 1988 and later years
MATURITY: early
LEAF COLOR: dark green
SEX: female
DISEASES: Downy mildew: modertely resistant
Powdery mildew: no information
Verticillium wilt: tolerant
Viruses: Free of PNRV and Apple Mosaic virus at time or receipt
VIGOR: fair to poor
YIELD: poor
SIDE ARM LENGTH: 12 to 20 inches
ALPHA ACIDS: 5 - 7 %
BETA ACIDS: 3 - 5 %
COHUMULONE: 23 - 25 %
STORAGE STABILITY: poor, retained about 55% of original alpha acids after 6 months storage at room temperature
OIL: 0.88 ml/100 g. Humulene 14%; caryophyllene 4 - 6%; Farnesene 12%; Myrcene 52%. H/C ratio = 3.88
MAJOR TRAITS: Pleasant European aroma characteristics
OTHER INFORMATION: This hops most likeley is a Saazer that was brought to Poland some years ago and was give the name of the locality where it was grown (near Pulawy, Poland. It is also closely related to Nadwislanska (USDA 21114) and is sometimes marketed together with this hop as "Lubelski". There is little difference in yield performance between virus free and virus infected clones.