Gulf Coast Bulrush
Isolepis pseudosetacea
- Native to:
- Algeria, Corse, Italy, Morocco, Portugal, Spain, Tunisia, United States
iNaturalist: © jmneiva (iNaturalist #49788931)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Cyperaceae
- Genus:
- Isolepis
- Species:
- Isolepis pseudosetacea
- USDA Symbol:
- ISMO2
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Graminoid
- Height:
- 30 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug,sep
- Bloom Colors:
- brown, green
Garden & Ecology Notes
- Wildlife Value:
- waterfowl
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- moist, sandy, nutrient-poor soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- often found in wetland areas
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
- Notes:
- Requires consistent moisture and light for germination. Seeds are small and should be surface sown.