Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Malayan Urn Vine

Dischidia major

Also called Raffles' Dischidia

Malayan Urn Vine
Photo: Nathaniel Wallich (1786-1854), Public domain

Dischidia major is a climbing epiphyte from wet tropical forests of Southeast Asia and northern Australia that twines around tree trunks and branches. It is grown for its unusual urn-shaped leaves, which house ants, and it needs warm, humid, bright conditions.

Family
Apocynaceae (Dogbane family)
Grows as
Tree, Climber
Light
Bright indirect
Water
Water when the top of the medium starts to dry, and mist or soak more often in warm weather.
Soil
Loose, fast-draining epiphyte mix of bark, perlite and a little sphagnum or coco fibre.
Temperature
18–30 °C; protect below 15 °C
How easy
Moderate
Native range
Trop. Asia to N. Queensland
Climate
wet tropical

About

Dischidia major (Synonym Dischidia rafflesiana), the Malayan urn vine, is a plant in the genus Dischidia. They carry modified leaves, offering accommodation to ants, including those of the family Dolichoderinae, (most commonly Iridomyrmex myrmecodiae) and in return gain some sustenance from increased carbon dioxide and nitrogen levels, and a degree of protection from noxious animals and plants. This mutualism trait, known as myrmecophily, is widespread across the plant world and clearly carries considerable benefits for both ants and plant.

Dischidia major is found in wet-tropical forests in Southeast Asia from Malaya east to northern Australia. It twines around the branches and trunks of trees, having a preference for those that are decaying.

Other Dischidia plants

Dischidia astephana · Dischidia diphylla · Dischidia formosana · Dischidia hirsuta · Dischidia imbricata · Button orchid · Hanging Coin Vine · Watermelon Dischidia · Dischidia platyphylla · Dischidia puberula · Dischidia ruscifolia · Dischidia tonkinensis

Text excerpted from the Wikipedia article Dischidia major 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.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…