Details for: PI 236924, Poa glauca Vahl subsp. glauca


Summary Data
Taxonomy:
Poa glauca Vahl subsp. glauca
Origin:
Collected – British Columbia, Canada
Received by NPGS:
22 Jan 1957
PI Assigned:
1957
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 236924 98i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
  
There are no images for this accession.

Core Passport Data
Taxonomy:
Poa glauca Vahl subsp. glauca
Origin:
Collected – British Columbia, Canada
Received by NPGS:
22 Jan 1957
PI Assigned:
1957
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

British Columbia, Canada
Locality: From 1.5 miles south of Ram River, Clearwater Forest, 40 miles south of Nordegg.

Collector(s):
Donated
22 January 1957.
Maryland, United States
Comment: Native and naturalized forage and ornamental plants collected in Ontario, Manitoba, Saskatchewan, Alberta and British Columbia, June, July and August, 1956.
Donor(s):
Accession Names and Identifiers
Narrative
Poa glauca Vahl subspp. glauca
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

317376
Verified:
05/28/1992 by ARS Systematic Botanists.
Other conspecific taxa
Poa glauca Vahl (105 active accession[s])
Poa glauca Vahl subsp. litvinoviana (Ovcz.) Tzvelev (1 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Poa glauca Vahl var. glauca

Common names
LanguageNameAlternate namenoteseqCitation
Englishupland bluegrass  1Englert, J. M. et al. 1999-. USDA-NRCS Improved conservation plant materials released by NRCS and cooperators
Annotations
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • Located at Pullman, Washington. Inventory sample: PI 236924 98i.
Citations
  • Johnson, R. C., W. J. Johnston, & C. T. Golob. 2003. Residue management, seed production, crop development, and turf quality in diverse Kentucky bluegrass germplasm. Crop Sci. (Madison) 43:1091-1099. DOI: 10.2135/cropsci2003.1091. Number of accessions cited: 228
  • Johnson, R. C., W. J. Johnston, C. T. Golob, M. C. Nelson, & R. J. Soreng. 2002. Characterization of the USDA Poa pratensis collection using RAPD markers and agronomic descriptors. Genet. Resources Crop Evol. 49:349-361. DOI: 10.1023/A:1020662108929. Number of accessions cited: 228
  • Johnston, W. J., M. C. Nelson, R. C. Johnson, & C. T. Golob. 1997. Phenotypic evaluation of Poa pratensis L.: USDA/ARS Plant Introduction Germplasm Collection. Int. Turfgrass Soc. Res. J. 8:305-311. Number of accessions cited: 232
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEPowdery mildewPowdery mildew observed0 - NO INFECTION For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters42 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
GROWTHGrowth habitPlant growth habit7 - (1 = PROCUMBENT, 9 = UPRIGHT) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
GROWTHSpring growthInitiation of spring growth3 - (1 = EARLIEST, 9 = LATE) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.024 GRASS.SEEDWEIGHT.WRPISPI 236924 98i SD
MORPHOLOGYLeaf colorLeaf color6 - (1 = light green, 9 = dark green) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
MORPHOLOGYPlant uniformityGeneral uniformity of the accession3 - (1 = LEAST UNIFORMITY, 9 = MOST UNIFORMITY) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
MORPHOLOGYTurf potentialTurf potential6 - (1 = LEAST POTENTIAL, 9 = MOST POTENTIAL) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
MORPHOLOGYLeaf heightMean leaf height (canopy) measured in centimeters3.7 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
MORPHOLOGYDwarf Growth CharacteristicsDwarf growth characteristics9 - MOST DWARF For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)142 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
PHENOLOGYMaturity DateDay of year when seed maturity is reached208 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.115 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
PRODUCTIONSeed YieldGrams per plant or grams per meter row15 For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1994.JOHNSONPI 236924 84i SDNot Available
PRODUCTIONBiomassBiomass at maturity2 - (1 = LEAST BIOMASS, 9 = MOST BIOMASS) For an Excel spread sheet of the 1994 and 1995 Poa data . ">GRASS.1995.JOHNSONPI 236924 84i SDNot Available