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Doryanthes excelsa

Correa

Giant lily, Flame lily, Gymea lily, Illawarra Lily, Globe spear-lily

iNaturalist· cc-by-nc-sa

(c) Keith Martin-Smith, some rights reserved (CC BY-NC-SA), uploaded by Keith Martin-Smith

iNaturalist· cc-by-nc

(c) Benjamin Schwartz, some rights reserved (CC BY-NC), uploaded by Benjamin Schwartz

iNaturalist· cc-by-nc-sa

(c) Keith Martin-Smith, some rights reserved (CC BY-NC-SA), uploaded by Keith Martin-Smith

Doryanthes excelsa, commonly known as the gymea lily, is a flowering plant in the family Doryanthaceae that is endemic to coastal areas of New South Wales near Sydney. It has sword-like leaves more than 1 metre (3 ft) long and it grows a flower spike up to 6 metres (20 ft) high. The apex of the spike bears a large cluster of bright red flowers, each 10 centimetres (4 in) across. Its common name is derived from kai'mia (anglicised as Gymea) in the indigenous Dharawal language. The Sydney suburbs of Gymea and Gymea Bay are named after the lily.

Description

A large lily. It forms a large tussock. It grows 1-1.5 m high and spreads 2-3 m across. The leaves are long and broad and spear like. They are thick and bright green. They are 1.5 m long and 10 cm wide. The flowers are large and dark red. They occur in dense heads at the end of the plant. These are about 30 cm across. They are on very tall flowering stems up to 5 m tall. Each flower has 6 narrow segments 10 cm long and fused at the base. They are surrounded by deep red bracts. The fruit is a dry capsule. It is 20 cm long. The seeds are winged and reddish-brown.

Edible Uses

The flower spikes are cut into 30 cm lengths and roasted. The roots are roasted and processed into a cake.

Traditional Uses

The stems are cut 30 cm long and roasted. The roots are also roasted and made into a cake.

This uses section is brief — help expand it

Distribution

Temperate. It can grow in the tropics. It grows in sandstone areas. It occurs in light open forest. It needs well drained soils. It can grow in full sun or light shade. It can survive drought. Adelaide Botanical Gardens. It suits hardiness zones 9-11.

Where It Grows

Asia, Australia*, Britain, Europe, Indonesia, SE Asia,

Cultivation

It can be grown from seed or by division of the clump.

Production

Plants are slow growing. They take 5-10 years to flower.

Notes

There are 2 Doryanthes species. There is only one genus in the Dryanthaceae.

Also Known As

Bakung gimea

References (24)

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