Herb growing guide
Basil
Ocimum basilicum
Sun
Full sun
Season
Warm
Maturity
60 to 75 days
Water
Moderate
Soil pH
6.0 to 7.5
Spacing
12 in
Planting basil
Start indoors 4 to 6 weeks before the last frost or sow after warm weather arrives.
Planting details
- Transplant after cold nights have passed
- Spacing: about 12 inches
- Pinch flower buds for leafy growth
Growing requirements
Give basil full sun and well-drained soil. Water at the base and harvest frequently to encourage branching.
Harvesting and care
Pinch tips regularly and harvest leaves in the morning for the best flavor. Cut stems just above a leaf pair so the plant branches; remove flower spikes as soon as they appear.
Common mistakes
- Letting plants flower, which shifts energy from leaves to seed and turns foliage bitter
- Watering overhead in the evening, which can encourage leaf diseases
- Setting plants out in cold soil, which stalls growth for weeks
Companion plants
Basil grows well near tomatoes and peppers when the bed has enough sun and airflow.