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Kaffir Lime

Citrus hystrix

Makrut Lime

Family: Rutaceae Origin: Southeast Asia Tree

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Kaffir Lime (Citrus hystrix)
Photo: peganum from Small Dole, England · CC BY-SA 2.0 · Wikimedia Commons

Care requirements

Wateringevery 5-10 days — Water when the top inch dries; consistent moisture for fruiting
LightBright, direct to bright indirect
Humidity40%–70% (ideal 55%)
Temperature13–30°C (ideal 24°C)
FertilizerMonthly in growing season — Citrus formula
SoilWell-draining (pH 5.5–7.0)

Quick answers

How often should I water Kaffir Lime?

Water Kaffir Lime every 5-10 days. Water when the top inch dries; consistent moisture for fruiting.

How much light does Kaffir Lime need?

Kaffir Lime grows best in bright, direct to bright indirect light.

Is Kaffir Lime safe for cats and dogs?

Kaffir Lime is listed as non-toxic to cats and dogs, though chewing any plant can upset a pet's stomach.

What is the most common problem with Kaffir Lime?

Yellow leaves is the most common problem. Likely causes: overwatering, poor drainage. What to do: water less; drainage.

Common problems & fixes

Yellow leaves

Causes: Overwatering, Poor drainage

Fix: Water less; Drainage

Brown tips

Causes: Low humidity, Dry air

Fix: Humidity; Mist

Drooping

Causes: Cold, Nutrient lack

Fix: Warm spot; Citrus feed

Safety

Pet-safeHuman-safe

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