Citrumelo

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Citrus L. Citrus · Fruit crops

also searched as: китрумело

Variety description

10 August 2026

Citrumelo is a hybrid of the 'Duncan' grapefruit and Poncirus trifoliata. The most well-known representative of the group is 'Swingle' (CPB 4475). The tree reaches 3–6 meters in height in open field conditions; the yellow fruits with a diameter of up to 10 cm have juicy but often sour-bitter pulp and are usually not consumed fresh.

The plant possesses high resistance to citrus tristeza virus, Phytophthora, and citrus nematode, and withstands temperature drops down to -12°C and lower. It tolerates various soil types well, with the exception of heavy clay, highly alkaline, and waterlogged soils. As a rootstock, it provides high yield and fruit quality for the scion, but requires verification of compatibility with specific citrus varieties.

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Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

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Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Records are sourced from official registry publications. Data sources and legal status

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