Plantae > Tracheophyta > Liliopsida > Poales > Poaceae > Hordeum > Hordeum brachyantherumHordeum brachyantherum (meadow barley)Synonyms: Critesion brachyantherum (homotypic); Critesion jubatum breviaristatum; Hordeum boreale (heterotypic); Hordeum brachyantherum var. gracilius; Hordeum jubatum brachyantherum (homotypic); Hordeum jubatum breviaristatum; Hordeum jubatum var. boreale (homotypic); Hordeum nodosum var. boreale (homotypic) Hordeum brachyantherum, known by the common name meadow barley, is a species of barley. It is native to western North America from Alaska to northern Mexico, coastal areas of eastern-most Russia (Kamchatka), and a small area of coastal Newfoundland. The diploid cytotype occurs only in California, throughout the state, while everywhere else plants are tetraploid. |
Bloom Period [1] | Early Summer | Drought Tolerance [1] | Medium | Fire Tolerance [1] | High | Frost Free Days [1] | 3 months 10 days | Fruit/Seed Abundance [1] | Medium | Fruit/Seed Begin [1] | Summer | Fruit/Seed End [1] | Fall | Growth Form [1] | Bunch | Growth Period [1] | Spring, Summer | Growth Rate [1] | Moderate | Leaf Type [1] | Deciduous | Lifespan [1] | Perennial | Propagation [1] | Seed | Regrowth Rate [1] | Slow | Root Depth [1] | 6 inches (15 cm) | Seed Spread Rate [1] | Slow | Seed Vigor [1] | Medium | Seeds Per [1] | 30000 / lb (66139 / kg) | Shape/Orientation [1] | Semi-Erect | Structure [2] | Grass | Vegetative Spread Rate [1] | None |  | Flower Color [1] | Yellow | Foliage Color [1] | Green | Fruit Color [1] | Brown |  | Height [1] | 24 inches (0.6 m) |  | Hardiness Zone Minimum [1] | USDA Zone: 2 Low Temperature: -50 F° (-45.6 C°) → -40 F° (-40 C°) | Light Preference [1] | Full Sun | Soil Acidity [1] | Neutral | Soil Fertility [1] | Infertile | Water Use [1] | Moderate |  | Screening - Summer [1] | Moderate | Screening - Winter [1] | Porous |
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Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
Cedar Breaks National Monument |
III |
6111 |
Utah, United States |
|
|
|
|
Glacier Bay National Park and Preserve |
Ib |
591068 |
Alaska, United States |
|
|
|
|
Grand Canyon National Park |
II |
1210128 |
Arizona, United States |
|
|
|
|
Gwaii Haanas National Park Reserve |
II |
366714 |
British Columbia, Canada |
|
|
|
|
Kenai Fjords National Park |
Ib |
574822 |
Alaska, United States |
|
|
|
|
Lake Clark National Park and Preserve |
Ib |
386679 |
Alaska, United States |
|
|
|
|
Mount Arrowsmith Biosphere Reserve |
|
293047 |
British Columbia, Canada |
|
|
|
|
Olympic Biosphere Reserve |
II |
922805 |
Washington, United States |
|
|
|
|
Pacific Rim National Park Reserve |
II |
137900 |
British Columbia, Canada |
|
|
|
|
Sitka National Historical Park |
|
|
Alaska, United States |
|
|
|
|
Yellowstone Biosphere Reserve |
II |
2196863 |
Idaho, Montana, Wyoming, United States |
|
|
|
|
Zion National Park |
II |
135667 |
Utah, United States |
|
|
|
|
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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