Citrus hystrix
Kaffir Lime Tree
The Citrus hystrix, commonly known as the Kaffir Lime Tree, is a small, evergreen citrus tree prized for its fragrant, double-lobed leaves and rough-skinned green fruit. Widely used in Southeast Asian cuisine, the aromatic leaves add a unique citrus flavour to dishes, while the fruit is often used for zest and juice. Growing up to 2 to 4 metres tall and wide, it is ideal for home gardens, culinary enthusiasts, or as a feature plant in containers.
Hardy and versatile, the Kaffir Lime Tree thrives in warm climates and is a must-have for any edible or tropical garden.
Specifications
- Height2 to 4 metres
- Width2 to 3 metres
- Native toSoutheast Asia
- FoliageGlossy, dark green, double-lobed leaves; evergreen
- Growth rateModerate
Conditions
- SoilPrefers well-drained, fertile soils; tolerates sandy and loamy types
- LightFull sun to partial shade
- WaterModerate; keep soil evenly moist but not waterlogged
- ClimateThrives in tropical, subtropical, and warm temperate regions
Additional Features
- FlowersSmall, white, fragrant blooms in spring and summer
- FruitGreen, bumpy-skinned limes used for zest, juice, and essential oils
- UsesIdeal for culinary gardens, feature planting, or container growth on patios
- SpacingPlant 2 to 3 metres apart for standalone displays
- Low MaintenanceMinimal pruning required; shape in late winter or early spring
- Pest ResistanceGenerally hardy; monitor for citrus pests such as scale or aphids
- Drought ToleranceModerately drought-tolerant once established
- Seasonal AppealEvergreen foliage with seasonal flowers and fruit
- Culinary ValueLeaves and fruit are essential in Southeast Asian cuisine
- VersatilityComplements edible, tropical, and Mediterranean garden styles
The Kaffir Lime Tree is an aromatic and functional addition to any garden, offering year-round greenery, culinary versatility, and seasonal beauty with minimal effort.