Swamp Carex
Carex senta
- Native to:
- Mexico, United States
Ivar Leidus






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Cyperaceae
- Genus:
- Carex
- Species:
- Carex senta
- USDA Symbol:
- CASE
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 100 cm
- Light Requirements:
- Part Shade
- Drought Tolerance:
- Low
- Bloom Months:
- may,jun
Garden & Ecology Notes
- Wildlife Value:
- waterfowl, wetland birds
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- rich, moist, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- Commonly found in riparian zones and wetlands
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–45 days
- Notes:
- Seeds benefit from light exposure during germination. Surface sow or barely cover. Maintain consistently moist conditions.
Pre-treatment: Seeds are placed into finely woven mesh bags and then into gallon freezer bags filled with wet soil mix. These are then stored in a cooler at 40° F for 90 days.
Source: npn.rngr.net