Thickhead Sedge

Carex macloviana

Native to:
Aleutian Is., Argentina, Bolivia, Canada, Chile, Falkland Is., Finland, Greenland, Iceland, Labrador, Mexico, Norway, Peru, Sweden, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Carex
Species:
Carex macloviana
USDA Symbol:
CAMA9

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
50 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul,aug

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from base after fire; tolerates periodic burning in grassland habitats.

Soil Requirements

Soil Type:
moist, well-drained, organic-rich soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in wet meadows and alpine regions

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–42 days
Notes:
Benefits from cold stratification. Light may aid germination.