Melanesian papeda is a thorny, semi-wild citrus tree from Island Southeast Asia and Melanesia, grown on a small scale for its sour, dry fruit and leaves. It is often treated as a synonym of kaffir lime (C. hystrix), so care is similar to other tropical citrus.
Family
Rutaceae (Citrus family)
Light
Full sun
Water
Water regularly during dry spells and let the top of the soil dry slightly between waterings.
Soil
Well-drained, fertile loam or citrus potting mix.
Temperature
18–35 °C; protect below 10 °C
How easy
Moderate
Safety
Not known to be toxic
Edible
Yes, some parts
About
Citrus macroptera, commonly known as Melanesian papeda, or wild orange, is a semi-wild species of citrus native to the Malesian ecoregion (Island Southeast Asia and Melanesia).
Some authorities consider C. macroptera to be a taxonomic synonym of C. hystrix (kaffir lime), while others consider C. macroptera var. annamensis to be a synonym of C. hystrix, but not C. macroptera var. macroptera.
How to grow it
Citrus macroptera is cultivated widely in the Sylhet region (South Asia) of Bangladesh and the Barak Valley Division of the Indian state of Assam, where it is known as hatkhora or (Sylheti: ꠢꠣꠔꠇꠞꠣ, [ɦat̪xɔɾa]).
Citrus macroptera is cultivated on a small scale in home gardens in the northeast Indian states of Mizoram, Tripura, and Meghalaya, where its fruit is used for various purposes. A cultivar of C. macroptera var. annamensis is grown in the Sylhet Division of northeastern Bangladesh.
Text excerpted from the Wikipedia article Citrus macroptera 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.