
Appearance
Also known as the red palm, rajah palm, and, "Cyrtostachys renda" is a slender multi-stemmed, slow-growing, clustering palm tree. It can grow to 16 metres tall. It has a scarlet to bright red colored crownshaft and leaf sheath, making it distinct from all other species of Arecaceae.The plant's stipe grows up to 10 centimetres in diameter. Its petioles grow up to 15 centimetres long and have pinnate leaves have about 50 pairs of pinnae. The plant's fruits are ovoid, 1.4 centimetres in diameter, green, turning to a dark bluish-black when ripe.

Naming
"Cyrtostachys renda"'s name is derived from several words: the Greek prefix κυρτό- meaning bent or curved, the Greek word σταχυς meaning "an ear of grain", and "renda" a Malayan Aboriginal word for palm, which happens to be homonymous to the Portuguese word "renda," meaning income.
Status
"Cyrtostachys renda" was listed as "Vulnerable" on the IUCN Red List in 1995. In 1999, the government of Indonesia protected it from harvest through implementing legislation. In 2000, the IUCN removed "Cyrtostachys renda" from its list of protected species.Uses
The lipstick palm is generally grown for its brightly colored and unusual foliage and it is considered as a plant in high demand for gardening and a landscaping projects. Because of difficulties propagating them and their striking color, the palm has been offered for sale at prices as high as $1000 USD to collectors and gardeners. It also has some limited traditional uses such as for flooring materials, roof thatching, and for making darts in Pahang and elsewhere in Malaysia. Some rural communities in Sumatra harvest the plant for palm hearts.Propagation can occur with fresh seeds, although they are slow to germinate, or through dividing out suckers. In the wild, the most suitable environment for growth occurs in areas of Southeast Asian lowland peat swamp forests with the following characteristics: good soil drainage, high sand content in the soil, a thin peat layer in the soil, a low carbon to nitrogen ratio in the soil, low acid and nutrient levels in the soil and water but relatively high organic substance levels. The palm grows well in full sun or shade but needs humid conditions and well-draining soil. However, it also tolerates flooding and can grow in standing water as its native habitat is peat swamp forests. It will not tolerate cold temperatures or periods of drought.
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