Sunlight
• Citrus trees require 6-8 hours of full sun daily.
• Place them in the sunniest spot in your garden or near a bright window if grown indoors.
Watering
• Water deeply but allow the top 2 inches of soil to dry out between waterings.
• Overwatering can cause root rot, while under-watering leads to stress.
• In hot, dry weather, water more frequently.
Soil
• Use well-draining, sandy loam soil with a slightly acidic pH (5.5–6.5).
• If grown in pots, ensure they have good drainage holes.
Fertilizing
• Use a citrus-specific fertilizer high in nitrogen (N), with balanced phosphorus (P) and potassium (K).
• Fertilize regularly during the growing season (spring and summer) but reduce in winter.
• Consider supplements like magnesium or trace minerals if leaves yellow.
Pruning
• Prune dead, damaged, or crossing branches to improve airflow and light penetration.
Pests and Diseases
• Monitor for common pests like aphids, scale, mites, and citrus leaf miners.
• Use horticultural oil or insecticidal soap as needed.
• Prevent diseases like root rot by avoiding waterlogged soil.
Mulching
• Apply organic mulch (like wood chips or straw) around the base to retain moisture and suppress weeds.
Protection from Cold
• Citrus trees are sensitive to frost. Use frost cloths or move potted citrus indoors during cold spells.
Repotting (for container citrus)
• Repot every 2-3 years as the tree outgrows its pot. Use a slightly larger pot with fresh soil.
