Details for: PI 236901, Poa arctica R. Br.


Summary Data
Taxonomy:
Poa arctica R. Br.
Origin:
Collected – 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 236901 83i 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 arctica R. Br.
Origin:
Collected – 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

Canada
Locality: From northeastern slope, Mount Edith Cavell, Jasper National Park.

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 arctica R. Br.
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

28908
Place of publication:

Chlor. melvill. 30. 1823 (W. E. Parry, J. voy. n.-w. passage, Bot. 288. 1824)
Verified:
04/14/1997 by ARS Systematic Botanists.
Other conspecific taxa
Poa arctica R. Br. subsp. arctica (0 active accession[s])
Poa arctica R. Br. subsp. lanata (Scribn. & Merr.) Soreng (1 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Poa stricta Lindeb.
Poa stricta Lindeb. subsp. stricta

Common names
LanguageNameAlternate namenoteseqCitation
EnglishArctic bluegrass  1Cronquist, A. et al. 1972-. Intermountain flora.
EnglishArctic meadow grass  1Rønning, O. I. 1996. The flora of Svalbard.
Swedishpolargröe  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
Other Links
NCBI Nucleotide Link
NCBI Protein Link
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHAggressiveAggressiveness (coded)3 - WEAK GRASS.W6PI 236901 83i SD
GROWTHFall RecoveryRelative time of fall recovery (coded)1 - EARLY GRASS.W6PI 236901 83i SD
GROWTHSpring RecoveryRelative time of spring recovery (coded)2 - MEDIUM GRASS.W6PI 236901 83i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.04 GRASS.SEEDWEIGHT.WRPISPI 236901 83i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 236901 83i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 236901 83i SD
MORPHOLOGYLeaf StrengthLeaf strength (coded)1 - TENDER GRASS.W6PI 236901 83i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 236901 83i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 236901 83i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 236901 83i SD
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 236901 83i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 236901 83i SD