Elegia tectorum (Cape Reed, Cape Rush, Thatching Reed, Cape Thatching Reed)


Botanical Information

FamilyRestionaceae
GenusElegia
Speciestectorum
CategoryPerennials, Tropicals

Details

USDA Hardiness Zone10a - 10b
USDA Hardiness Ref.
Canadian Hardiness ZoneRequires cool season protection under glass.
Canada Hardiness Ref.
RHS Hardiness ZoneH2
RHS Hardiness Ref.
Temperature (°C)1 - 5
Temperature (°F)34 - 40
Height1.5 m
Spread75 cm
GrowthMedium
Flowering PeriodJune, July, August

Description and Growing Information

General DescriptionElegia tectorum is a bushy reed that resembles horsetails. The slim, stiff, slender shoots form a rounded dome of foliage with a somewhat open demeanour.
PropagationBy division or seed. Seed germination seems to be enhanced by the application of mild smoke.
CultivationRequires full sun in an open disposition, best suited to warmer climates where frosts and winters are mild. May be grown in a pot or planted directly in the landscape. If potted, plant in large 60 L pots, using an ericaceous mix with about 10 - 20 % composted bark chips for drainage. A slow release fertilizer such as osmocote may also prove advantageous. Keep plants evenly moist as they do not tolerate drying out. When planting directly in the garden it is best to do in late spring to early summer to allow plants to establish. A layer of coarse mulch assists in retaining moisture and provides some protection in winter. Tying foliage if winter snows are expected protects the plant's crown. Some winter burn may occur, however old foliage should not be removed in the spring until new growth has started to emerge. Tolerant of alkaline soils.
HabitatMarshes and moist areas on deep sand in the Eastern and Western Cape, from Clanwilliam down to Port Elizabeth, South Africa.

Photographs