Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Cyperaceae

Genus:

Carex

Species:

Carex decomposita

USDA Symbol:

CADE6

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Graminoid

Height:

120 cm

Light Requirements:

Part Shade

Drought Tolerance:

Low

Bloom Months:

may,jun,jul

Garden & Ecology Notes

Wildlife Value:

waterfowl, marsh birds

Deer Resistant:

Yes

Soil Requirements

Soil Type:

rich, organic, moisture-retentive soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

tolerates poor drainage

Moisture:

consistently moist

Notes:

commonly found in swamps and wetland areas

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–45 days

Notes:

Seeds germinate best with light exposure and consistent moisture. Fresh seed germinates more readily than stored seed.