Choose a healthy lemon variety suited to your climate
Use a sunny location with 6 to 8 hours of direct sunlight daily
Plant in well-draining soil with a slightly acidic pH
Use a large pot with drainage holes if growing indoors or in containers
Water deeply when the top inch of soil feels dry
Avoid overwatering and soggy soil
Feed with a citrus fertilizer during the growing season
Prune dead, weak, or crowded branches regularly
Protect the tree from frost and cold temperatures
Mulch around the base without touching the trunk
Watch for pests such as aphids, scale, and spider mites
Pollinate flowers by hand if growing indoors
Repot container-grown trees as they outgrow their pots
Harvest lemons when they are fully yellow and slightly soft