Poverty Rush
Juncus tenuis
- Native to:
- Canada, Labrador, Mexico, Prince Edward I., Puerto Rico, United States, Virgin Islands
iNaturalist: © vvoelker (iNaturalist #42534586)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Juncaceae
- Genus:
- Juncus
- Species:
- Juncus tenuis
- USDA Symbol:
- JUTE
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 60 cm
- Light Requirements:
- Part Shade
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug,sep
- Bloom Colors:
- greenish, brown
- Ground Cover:
- Yes
- Lawn Substitute:
- Yes
Wildlife Benefits
- Butterflies & Moths:
- ★★★☆☆ Documented Lepidoptera association (GBIF)
- Caterpillars:
- ★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)
Keystone Species Ranking
- Caterpillar Keystone:
- ★★☆☆☆ Butterfly & moth species supported by this genus (NWF)
Host Plant for Caterpillars
Coleophora concolorella, Coleophora cratipennella, Coleophora fagicorticella, Coleophora quadrilineella
Garden & Ecology Notes
- Wildlife Value:
- birds, small mammals
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- poor, sandy or gravelly soil
- pH:
- 5.5 - 7.5 (slightly acidic to neutral)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- often found in disturbed sites and compacted soils
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 7–30 days
- Notes:
- Seeds germinate readily without pretreatment in moist soil.
Pre-treatment: None required
Establishment: Germination time can vary significantly, with seeds from different years taking different amounts of time to germinate. Seeds are usually so densely germinated that a percentage is not estimated.
Source: npn.rngr.net
Where to Buy
Nationwide Seller
- Prairie Moon Nursery (nursery and seeds)
- Pizzo Native Plant Nursery (wholesale nursery)
- Native Seed Group (seeds)
- North Creek Nurseries (nursery)