Shop seeds & grow with confidence.
Grow your own Kaffir Lime (Citrus hystrix) tree from fresh seeds, prized for its aromatic leaves and citrus fruits. Ideal for culinary use in Southeast Asian dishes, the leaves and fruit add unique flavor to curries, soups, and cocktails. This tropical tree produces fragrant flowers and flavorful fruit once mature.
Planting Time:
Best sown in spring or early summer when soil and air temperatures are warm.
Requires well-draining, fertile soil and full to partial sunlight.
Seeds may take 2–4 weeks to germinate under consistent warmth and moisture.
Flowering and fruiting typically occur 2–3 years after planting, depending on care and environment.
✓ A long-term planting option for suitable garden climates
✓ Adds edible or ornamental value to the landscape
✓ Useful for gardeners growing beyond annual crops
✓ Can be started from seed with patience and care
✓ A rewarding project for experienced home growers
Start Kaffir Lime seeds in a warm, well-drained seed starting mix and keep evenly moist. Germination commonly takes 14-30 days.
Transplant to a site with full sun and about 8-12 ft. spacing once plants are established and local conditions are suitable.
Mature plants may reach about 6-15 ft. and can take about 3-6 years to fruit. Best suited to USDA zones 9A-11B.
Tips for sowing, growing and enjoying your next seed order.
Read the Guide
Join our gardening list for planting tips, seasonal seed picks, and exclusive offers.
Join our gardening list for planting tips, seasonal seed picks, and exclusive offers.