Municipalities

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Scientific Name

Carex appressa

Family Name

CYPERACEAE

Common Name

Tall Sedge

Status

Height

1.5m (150cm)

Flowers

Brown cylindrical spike up to 30cm long or sometimes dense up to 15cm long.

Fruit

Nuts

Form

Tufted herb

Municipalities

Break O'Day; Brighton; Burnie; Central Coast; Central Highlands; Circular Head; Clarence; Derwent Valley; Devonport; Dorset; Flinders Island; Georgetown; Glamorgan-Spring Bay; Glenorchy; Hobart; Huon Valley; Kentish; King Island; Kingborough; Latrobe; Launceston; Meander Valley; Northern Midlands; Sorell; Southern Midlands; Tasman; Waratah-Wynyard; West Coast; West Tamar

Communities

Riparian; Sedgeland and Wetland; Wet Eucalypt Forest

Habitat Notes

Widespread and frequent in wet sclerophyll forest, ditches and wet places throughout the State.

Site Tolerance

Exposed; Moist; Waterlogged

Frost Tolerance

Hardy

Soil Tolerance

Poorly-drained

General Notes

Valuable in preventing creek bank erosion (at the bank/water interface) as the fibrous roots stabilise the soil. Also slows water flow in drainage lines. Provides protection for frogs and habitat for various insects. Koori (mainland) use: Leaves were used for weaving baskets and similar implements. Suitable below powerlines.

Propagation Details

Propagation Calendar

Flowering Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Seed Collecting Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sowing Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Cutting Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Seed Information

Seed Collection

biconvex nut. ripe when golden brown

Seed Treatment Method

Bog method

Seed Storage Life

Viable Seeds Per Gram

Seed Treatment Notes

Dry and rub the seedheads to extract seed. Stand seed tray in a container of water to keep the seed moist.

Germination Time

2 weeks - 80 days

Suitable for Direct Seeding

Yes

Cuttings

Expected Time to Take Root

Expected Time to Plant Out

Propagation by Division N.B. Transplant only from nearby to avoid disease.

Yes

Cutting Notes

By division of the rhizome.