Citrus japonica
TAXONOMY
FamilyRutaceae
GenusCitrus
Zone9
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Citrus japonica, commonly known as kumquat, is a small fruit-bearing shrub native to Southeast Asia. It belongs to the Rutaceae family and the Citrus genus. The plant thrives in subtropical climates and is known for its small, edible fruits that resemble miniature oranges. Kumquats have a unique flavor, with a sweet peel and tart flesh. The plant typically undergoes a dormancy period of about two months during the winter.
ALSO KNOWN AS
Calamondin
Cherry Orange
Jherruk Kalamondhin
Kumquat
Meiwa Kumquat
Sclerostylis Venosa
Atalantia hindsii
×citrofortunella madurensis
Citrus ×aurantium subsp. japonica
Citrus ×aurantium var. globifera
Citrus ×aurantium var. japonica
Citrus ×aurantium var. olivicormis
Citrus hindsii
Citrus inermis
Citrus japonica var. fructu-elliptica
Citrus japonica var. madurensis
Citrus japonica var. margarita
Citrus madurensis
Citrus margarita
Citrus microcarpa
Citrus nobilis var. microcarpa
Fortunella bawangica
Fortunella chintou
Fortunella crassifolia
Fortunella hindsii
Fortunella hindsii var. chintou
Fortunella japonica
Fortunella margarita
Fortunella obovata
Fortunella venosa
Sclerostylis hindsii
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity60%
GDD2,700
Dormancy2 Months
pH6
Pressure1,013 mbar
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DETAILS
Care Instructions
Kumquats require bright, direct sunlight for optimal growth, ideally around six hours a day. They prefer moderate temperatures and high humidity. Water the plant when the top layer of soil dries out, ensuring the soil remains partially moist. Regular pruning helps maintain the plant's shape and encourages fruit production.Harvest
Citrus japonica, commonly known as kumquat, is typically ready for harvest in late fall to early winter. The fruits should be harvested when they are fully colored and slightly soft to the touch. To harvest, gently twist the fruit from the stem or use pruning shears to cut the fruit with a small portion of the stem attached. It is important to handle the fruits carefully to avoid bruising. Regular harvesting encourages more fruit production and helps maintain the health of the plant.Soil
Kumquats thrive in well-draining loam soil with a slightly acidic pH. Ensure the soil mix provides good drainage to prevent waterlogging, which can lead to root rot. A mix of garden soil, sand, and organic compost works well.Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 5-5-5. Fertilize the plant every two to three months during the growing season to support healthy growth and fruit production. Reduce fertilization during the dormancy period.Repotting
Repot kumquats every two to three years or when the plant outgrows its current pot. Choose a pot that is one size larger and ensure it has good drainage. Gently remove the plant from its old pot, loosen the roots, and place it in the new pot with fresh soil.Propagation
Kumquats can be propagated through seeds, cuttings, or grafting. The best time to propagate is during the spring or early summer. For cuttings, take a healthy stem, dip it in rooting hormone, and plant it in a well-draining soil mix. Keep the soil moist and provide bright, indirect light until roots develop.Pruning
Prune kumquats in late winter or early spring before new growth begins. Remove any dead or diseased branches, and trim back overgrown areas to maintain the plant's shape. Regular pruning encourages better air circulation and fruit production.Toxicity
Kumquats are non-toxic to pets and humans. All parts of the plant, including the fruit, are safe to consume. However, as with any plant, it's best to monitor pets and children to prevent overconsumption.Additional
Kumquats can be grown both indoors and outdoors. When grown indoors, place the plant near a south-facing window to ensure it receives adequate sunlight. Outdoors, kumquats can be planted in the ground or in containers. Protect the plant from frost and extreme cold by bringing it indoors or covering it during winter months.REVOLUTIONIZE YOUR PLANT CARE
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