Lime
Citrus aurantifolia
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Quick Info
water
Deep weekly watering when young
spacing
4-5 m between trees
depth
Plant graft union above soil
sun
Full sun
season
Year-round flushes
frost
Frost intolerant
height
3-5 m at maturity
gemination
Use grafted trees
sprout to harvest
3-4 years to first fruit
soil ph
6.0-7.0
soil type
Well-drained sandy loam
fertilizer needs
Balanced NPK; micronutrients
About
Lime is a small thorny citrus tree producing fragrant green-yellow fruits valued for juice, zest, and refreshing drinks. Limes thrive in PNG lowlands and bear year-round.
Health Benefits
High in vitamin C and antioxidants. Supports immunity, aids digestion, and adds bright flavour without sodium.
Market Requirements
Buyers want fruit 40-70 g with smooth thin skin and abundant juice. Pack in shallow crates with paper between layers to avoid bruising.