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Kumquat
Also known as: Cumquats, Marumi kumquat
The kumquat is a cold-hardy evergreen citrus tree. In spring, the kumquat produces sweet-smelling white flowers. Its small orange edible fruit, kumquats, can be eaten whole. It will grow nicely as a container plant.
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Perennial
Lifespan
Shrub
Plant Type
Spring, Summer
Bloom Time
Summer, Fall
Harvest Time
2 m to 5 m
Plant Height
1.8 m
Spread
Green
Leaf Color
6 mm to 8 mm
Flower Size
Yellow, Orange
Fruit Color
White
Flower Color
Non-dormant
Dormancy
Evergreen
Leaf type
20 - 38 ℃
Ideal Temperature

Images of Kumquat

Distribution of Kumquat

Distribution Map
Kumquat is a plant with its roots in East and Southeast Asia. Over time, it has spread to various regions across Asia, becoming cultivated in parts of South and Central America, as well as the Caribbean. Its adaptability to different climates allows for widespread cultivation in suitable habitats beyond its native range.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Cultivated land
Hemisphere Trend Curve
Flowering
Fruiting

Culture

Garden Use
This highly attractive small citrus tree or a shrub is well-known for its oval, lemon-like, orange fruits that are eaten whole, and also decorative glossy leaves. Kumquat is also very cold-hardy for a tropical citrus, earning it a home in many gardens. It works great as an attractive landscape tree for sunny, limited-space areas. Also, it can be a beautiful container plant, especially if grafted onto a dwarfing rootstock.
Symbolism
propserity
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Cultivars

There are several recognized cultivars of Kumquat, including the following common varieties :

Toxicity

Kumquat is toxic to both cats and dogs. Ingestion of the plant's fruits can lead to poisoning, causing symptoms like vomiting, diarrhea, and gastrointestinal upset. Immediate veterinary care is crucial if ingestion is suspected to ensure the best possible outcome for the pet's health. Pet owners should be vigilant and prevent access to the fruits of kumquat.
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Care Guide for Kumquat

Every 1-2 weeks
Water
Full sun
Sunlight
20 - 38 ℃
Ideal Temperature
Potting Mix, Garden Soil
Soil Type
Water: Kumquat thrives in humid subtropical climates, needing moderate moisture and resilience to brief dryness. Watering every 1-2 weeks is ideal. This outdoor plant, valued for its edible fruit, prefers well-draining soil to prevent root rot, which it is sensitive to due to overwatering.
Fertilize: For kumquat, apply high phosphorus fertilizers during bloom for enhanced flowering and fruit set, then switch to balanced fertilizers every 4-6 weeks in the growing season. Reduce frequency in winter. Always water kumquat before fertilizing to avoid nutrient burn and adjust quantities based on plant size.
Pruning: Kumquat is a small evergreen citrus tree with fragrant flowers and edible fruits. Prune in early spring to enhance growth, remove dead branches, and improve air circulation. Regular pruning increases sunlight exposure, enhancing fruit quality and reducing pests. Refer to horticultural guides for more tips.
Propagation: Kumquat can be propagated through cuttings for consistent trait retention. Use rooting hormone for better root development. Place cuttings in well-draining soil with warmth and indirect sunlight. Regular misting maintains humidity, and rooting may take weeks before transplanting to final locations.
Repotting: Repot kumquat every 2-3 years in spring to support growth. Use slightly larger containers for root expansion. After repotting, place kumquat in sunlight and maintain consistent watering without waterlogging. A well-draining pot promotes recovery, enhancing kumquat's fragrant blossoms and edible fruits.
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