Index / Search / Phleum alpinum
§1 Plant
Phleum alpinum L.
vernacular alpine timothy — species · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Perennial
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Phleum
§2a
Native status, by region
- AK Alaska Native
- CAN Canada Native
- GL Greenland Native
- L48 Lower 48 States Native
§2b
County-level range
· 157 counties across 14 states/territories§3Cultivation specs · USDA
Recorded by the USDA Plant Materials Program.
§3a
Tolerances
- Drought
- Low
- Shade
- Medium
- Moisture use
- Medium
- Fire
- High
- Salinity
- None
- Anaerobic
- Low
- CaCO₃
- Low
- Hedging
- None
§3b
Climate & soil
- Cold tolerance
- -43 °F minimum
- Frost-free days
- 90 min.
- Precipitation
- 16–60 in/yr
- pH range
- 5–7.5
- Root depth
- 10 in min.
- Fertility need
- Medium
- Soil texture
- medium, fine
§3c
Form & growth
- Growth form
- Bunch
- Growth rate
- Slow
- Lifespan
- Moderate
- Mature height
- 1.4 ft
- Foliage texture
- Fine
- Foliage colour
- Green
- Porosity (summer)
- Moderate
- Porosity (winter)
- Porous
- Flower colour
- Yellow
- Fire resistant
- No
- N fixation
- None
- Toxicity
- None
§3d
Reproduction
- Bloom period
- Late Spring
- Seed abundance
- Medium
- Seed begins
- Summer
- Seed ends
- Summer
- Spread rate
- Slow
- Stratify
- No
- Seeds / lb
- 1,044,689
- Propagation
- seed
§3e
Use & availability
- Commercial availability
- Routinely Available
- Nursery stock
- No
- Browse palatability
- High
- Graze palatability
- High
- Palatable, human
- No
- Protein potential
- Medium
- Lumber
- No
- Christmas tree
- No
§4Counties, by state
Recorded in 157 counties across 14 states/territories.
Alaska view state ↗ 17 N ▾
- Aleutians East 02013
- Aleutians West 02016
- Anchorage 02020
- Bethel 02050
- Chugach 02063
- Copper River 02066
- Denali 02068
- Dillingham 02070
- Haines 02100
- Juneau 02110
- Kenai Peninsula 02122
- Kodiak Island 02150
- Lake and Peninsula 02164
- Matanuska-Susitna 02170
- Nome 02180
- Southeast Fairbanks 02240
- Yakutat 02282
Arizona view state ↗ 2 N ▾
Colorado view state ↗ 31 N ▾
- Arapahoe 08005
- Archuleta 08007
- Boulder 08013
- Chaffee 08015
- Clear Creek 08019
- Custer 08027
- Delta 08029
- Dolores 08033
- Eagle 08037
- El Paso 08041
- Garfield 08045
- Gilpin 08047
- Grand 08049
- Gunnison 08051
- Hinsdale 08053
- Huerfano 08055
- La Plata 08067
- Lake 08065
- Larimer 08069
- Mesa 08077
- Mineral 08079
- Montezuma 08083
- Montrose 08085
- Park 08093
- Pitkin 08097
- Rio Blanco 08103
- Rio Grande 08105
- Routt 08107
- Saguache 08109
- San Juan 08111
- Summit 08117
Idaho view state ↗ 22 N ▾
Maine view state ↗ 2 N ▾
Michigan view state ↗ 1 N ▾
Montana view state ↗ 3 N ▾
Nevada view state ↗ 7 N ▾
New Hampshire view state ↗ 1 N ▾
New Mexico view state ↗ 10 N ▾
Oregon view state ↗ 22 N ▾
South Dakota view state ↗ 1 N ▾
Utah view state ↗ 22 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/PHAL2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/8952395 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T14:17:10Z