Campeche Basil (Ocimum campechianum)

Campeche Basil

Ocimum campechianum

It carries spicy clove-scented leaves, a warm herb for gardens. Aromatic perennial herb; common names: Campeche Basil, Wild Clove Basil.

Full sun
1–2/week
Beginner
🌱

Plant Needs

☀️
Sunlight Full sun to partial shade; provide afternoon shade in extremely hot climates to prevent leaf scorch
💧
Watering Water thoroughly when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot
🌡️
Temperature Prefers warm growing temperatures; tolerates mild light frost but best maintained above 15°C for active growth
🔍

Characteristics

  • Leaf: Oval, glossy green leaves with serrated margins, emitting clove-like aroma when crushed
  • Flower: Small white to pale lavender tubular flowers arranged in terminal spikes
  • Stem: Square, green to purplish stems typical of the mint family
🛠️

Care Guide

Watering

Keep soil consistently moist but not waterlogged to support active growth

Fertilization

Feed with diluted balanced fertilizer every 2 weeks. Avoid over-fertilizing to prevent excessive foliage growth at the cost of aroma

Banana peel compost tea:Steep fully composted banana peels in water for 24 hours; dilute 1:20 with water for root drench to support leaf health and flowering
Pruning
  • Pinch back growing tips regularly to encourage bushier, more compact growth
  • Remove spent flower spikes to redirect energy toward foliage production and maintain aroma
  • Trim yellowing or damaged leaves to preserve plant appearance and reduce disease risk
⚠️

Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: No documented toxicity to cats; non-toxic

Humans: No known toxicity to humans; safe for culinary use in small quantities

📖

Garden Uses & Culture

Culture: Used in traditional Mexican folk medicine to support digestive health and relieve mild pain

Usage: Culinary seasoning for soups, sauces, and herbal teas; ornamental garden herb that attracts pollinators