Sedge

Carex × dumanii

Native to:
Canada, Labrador, Norway

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Carex
Species:
Carex × dumanii
USDA Symbol:
CADU14

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
60 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
may,jun

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes

Soil Requirements

Soil Type:
moist, nutrient-rich, loamy soil
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Prefers wetland areas and marshy habitats

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–45 days
Notes:
Seed viability may be reduced due to hybrid origin. Surface sow or barely cover seeds as light aids germination.