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Malayan Kumquat

Citrus swinglei

Also called Polyandra Kumquat

Malayan Kumquat
Photo: Bernhard Voß, Copyrighted free use

Citrus swinglei is a shrub or small tree in the citrus family, native to the Malay Peninsula and Hainan, grown for its small, sour fruit and as a hedge. It needs warm, humid conditions and good drainage.

Family
Rutaceae (Citrus family)
Grows as
Tree, Shrub
Light
Full sun, Part shade
Water
Water regularly while establishing, then let the top few centimetres of soil dry out between waterings.
Soil
Well-drained, slightly acidic loam or citrus potting mix.
Temperature
18–32 °C; protect below 10 °C
How easy
Moderate
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
Hainan, Pen. Malaysia
Climate
wet tropical

About

Citrus swinglei, the Malayan kumquat, is a species of kumquat; a type of citrus fruit in the genus Citrus, family Rutaceae. It was first described by Burkill ex Harms in 1931.

Citrus swinglei, from the Malay Peninsula where it is known as the "hedge lime" (limau pagar), had type E chromosomes. It has a thin peel on larger fruit compared to any other kumquats.

Other Citrus plants

Calamansi · Citrofortunella · Nasnaran Mandarin · Ada Jamir · Key lime · Bitter orange · Bergamot orange · Ichang Lemon or Ichang papeda · Celebes papeda · Clementine · Heen naran · Daidai

Text excerpted from the Wikipedia article Citrus swinglei 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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