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Long Spiny Flagella Rattan Palm

Calamus ornatus

Calamus ornatus is a large climbing rattan palm native to wet tropical forests of Thailand, Malaysia and the Philippines, grown as a liana that can exceed 50 m in length. It is a forest climber rarely grown in gardens, so care is rough and mostly relevant to botanic collections in humid tropical conditions.

Family
Arecaceae (Palm family)
Grows as
Climber, Palm
Light
Part shade, Bright indirect
Water
Keep the soil consistently moist, as in its wet tropical habitat.
Soil
Rich, humus-heavy, well-draining moist soil.
Temperature
22–32 °C; protect below 15 °C.
How easy
Hard
Native range
Pen. Thailand to W. & C. Malesia
Climate
wet tropical

About

Calamus ornatus is a species of rattan palm native to peninsular Thailand, west and central Malaysia and the Philippines. It grows as a liana in wet tropical habitats.

Other Calamus plants

Calamus acanthospathus · Wait-a-while · Calamus bousigonii · Calamus brandisii · Calamus calospathus · Fishtail Lawyer Cane · Calamus compsostachys · Calamus · Dragon's Blood · Calamus dumetosus · Calamus egregius · Calamus elegans

Text excerpted from the Wikipedia article Calamus ornatus by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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