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Ocimum /ˈɒ.sɪ.məm/

Common name: Basil · Sweet basil

Ocimum A genus of aromatic annual and perennial herbs in the mint family, native to warm regions of Africa and Asia. Sweet basil, Ocimum basilicum, is the best known member, prized in Mediterranean and Southeast Asian cooking. Basils want full sun, warmth, and regular pinching to keep them bushy and delay flowering.

Care summary

Sun Full sun (6+ hours)
Water Regular; keep soil evenly moist
Soil Rich, moist, well-draining
Hardiness
Mature height
Pet safe

Fun facts

  • Basil is the key ingredient in Italian pesto alla genovese.
  • There are many varieties, including Thai basil, lemon basil, and purple basil.
  • Pinching off flower buds keeps basil producing tender leaves longer.

Common problems

    • Space plants for good airflow
    • Water at the base only
    • Remove and bin infected leaves
    • Blast aphids off with water
    • Spray with diluted insecticidal soap
    • Pull and destroy wilting plants
    • Rotate planting spot each year
    • Choose resistant varieties when available
    • Give at least six hours sun
    • Pinch growing tips to force branching