§1 Plant
Poa arctica R. Br.
vernacular arctic bluegrass — species · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Perennial
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Poa
§2a
Native status, by region
- AK Alaska Native
- CAN Canada Native
- GL Greenland Native
- L48 Lower 48 States Native
§2b
County-level range
· 73 counties across 7 states/territories§3Cultivation specs · USDA
Recorded by the USDA Plant Materials Program.
§3a
Tolerances
- Drought
- Low
- Shade
- High
- Fire
- Medium
- Anaerobic
- None
- Hedging
- None
§3b
Climate & soil
- Cold tolerance
- -62 °F minimum
- Frost-free days
- 120 min.
- Precipitation
- 14–118 in/yr
- pH range
- 5–7.8
- Root depth
- 12 in min.
- Fertility need
- Medium
- Soil texture
- coarse
§3c
Form & growth
- Growth form
- Stoloniferous
- Lifespan
- Short
- Mature height
- 2 ft
- Foliage texture
- Medium
- Foliage colour
- Green
- Porosity (summer)
- Dense
- Porosity (winter)
- Porous
- Flower colour
- Purple
- Fire resistant
- No
- N fixation
- None
- Toxicity
- None
§3d
Reproduction
- Stratify
- Yes
- Seeds / lb
- 217,000
- Propagation
- seed, sod
§3e
Use & availability
- Nursery stock
- No
- Palatable, human
- No
- Lumber
- No
- Christmas tree
- No
§4Counties, by state
Recorded in 73 counties across 7 states/territories.
Alaska view state ↗ 23 N ▾
- Aleutians East 02013
- Aleutians West 02016
- Anchorage 02020
- Bethel 02050
- Chugach 02063
- Copper River 02066
- Denali 02068
- Dillingham 02070
- Fairbanks North Star 02090
- Haines 02100
- Juneau 02110
- Kenai Peninsula 02122
- Ketchikan Gateway 02130
- Kodiak Island 02150
- Lake and Peninsula 02164
- Matanuska-Susitna 02170
- Nome 02180
- North Slope 02185
- Northwest Arctic 02188
- Sitka 02220
- Southeast Fairbanks 02240
- Yakutat 02282
- Yukon-Koyukuk 02290
Colorado view state ↗ 23 N ▾
- Archuleta 08007
- Boulder 08013
- Clear Creek 08019
- Conejos 08021
- Dolores 08033
- Eagle 08037
- Garfield 08045
- Gilpin 08047
- Grand 08049
- Gunnison 08051
- Hinsdale 08053
- Huerfano 08055
- La Plata 08067
- Lake 08065
- Larimer 08069
- Mesa 08077
- Park 08093
- Pitkin 08097
- Rio Grande 08105
- Saguache 08109
- San Juan 08111
- San Miguel 08113
- Summit 08117
Idaho view state ↗ 2 N ▾
Montana view state ↗ 2 N ▾
Nevada view state ↗ 1 N ▾
New Mexico view state ↗ 8 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/POAR2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2704207 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T12:30:10Z