Plantae > Tracheophyta > Liliopsida > Poales > Juncaceae > Juncus > Juncus dichotomusJuncus dichotomus (forked rush)Synonyms: Juncus albicans; Juncus cognatus; Juncus dichotomus var. dichotomus; Juncus dichotomus var. platyphyllus; Juncus platyphyllus; Juncus platyphyllus var. platyphyllus; Juncus tenuis dichotomus (homotypic); Juncus tenuis var. dichotomus (homotypic); Juncus tenuis var. platyphllus; Juncus tenuis var. platyphyllus; Juncus tenuis var. unicornis Allergen Potential [1] | Medium-High | Screening - Summer [2] | Dense | Screening - Winter [2] | Porous | ![](/img/transp.gif) | Bloom Period [2] | Early Summer | Drought Tolerance [2] | Low | Fire Tolerance [2] | High | Frost Free Days [2] | 6 months 20 days | Fruit/Seed Abundance [2] | Low | Fruit/Seed Begin [2] | Summer | Fruit/Seed End [2] | Fall | Growth Form [2] | Bunch | Growth Period [2] | Spring, Summer, Fall | Growth Rate [2] | Moderate | Leaf Type [3] | Evergreen | Lifespan [2] | Perennial | Propagation [2] | Bare Root, Seed, Sprig | Regrowth Rate [2] | Slow | Root Depth [2] | 8 inches (20 cm) | Seed Spread Rate [2] | Slow | Seed Vigor [2] | Medium | Shape/Orientation [2] | Erect | Structure [3] | Grass | Vegetative Spread Rate [2] | None | ![](/img/transp.gif) | Flower Color [2] | Green | Foliage Color [2] | Red | Fruit Color [2] | Brown | ![](/img/transp.gif) | Height [2] | 35 inches (0.9 m) | ![](/img/transp.gif) | Hardiness Zone Minimum [2] | USDA Zone: 8 Low Temperature: 10 F° (-12.2 C°) → 20 F° (-6.7 C°) | Light Preference [2] | Mixed Sun/Shade | Soil Acidity [2] | Mostly Acid | Soil Fertility [2] | Infertile | Water Use [2] | Moderate |
|
Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
Assateague Island National Seashore |
II |
8621 |
Maryland, United States |
|
|
|
|
Big South Fork National River and Recreation Area National Recreation Area |
V |
120283 |
Kentucky, Tennessee, United States |
|
|
|
|
Canaveral National Seashore |
II |
9090 |
Florida, United States |
|
|
|
|
Cape Lookout National Seashore |
II |
18379 |
North Carolina, United States |
|
|
|
|
Carolinian-South Atlantic Biosphere Reserve |
|
310228 |
North Carolina, South Carolina, Georgia, United States |
|
|
|
|
Catoctin Mountain Park National Park |
II |
5994 |
Maryland, United States |
|
|
|
|
Central Gulf Coastal Plain Biosphere Reserve |
|
40530 |
United States |
|
|
|
|
Chesapeake & Ohio Canal National Hist. Park National Historical Park |
V |
19586 |
Maryland, District of Columbia, United States |
|
|
|
|
Felsenthal National Wildlife Refuge |
VI |
66133 |
Arkansas, United States |
|
|
|
|
Fire Island National Seashore |
V |
9433 |
New York, United States |
|
|
|
|
Fort Pulaski National Monument |
V |
4213 |
Georgia, United States |
|
|
|
|
George Washington Birthplace National Monument |
V |
435 |
Virginia, United States |
|
|
|
|
Gulf Island National Seashore |
II |
67487 |
Florida, Mississippi, United States |
|
|
|
|
Hobcaw Barony (North Inlet) National Estuarine Research Reserve |
|
7585 |
South Carolina, United States |
|
|
|
|
Hopewell Furnace National Historic Site |
III |
861 |
Pennsylvania, United States |
|
|
|
|
Mburucuyá National Park |
II |
|
Corrientes, Argentina |
|
|
|
|
Moores Creek National Battlefield |
III |
100 |
North Carolina, United States |
|
|
|
|
New Jersey Pinelands Biosphere Reserve |
|
|
New Jersey, United States |
|
|
|
|
Petersburg National Battlefield |
III |
3338 |
Virginia, United States |
|
|
|
|
Tennessee River Gorge |
|
|
Tennessee, 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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