PlantFun
Plant Needs
Sunlight
Bright indirect light; avoid direct midday sun which can scorch delicate leaves; tolerates partial shade
Watering
Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot and fungal growth
Temperature
Thrives in cool to temperate temperatures; protect from frost below 10°C and extreme heat above 28°C
Characteristics
- Leaf: Ovate, velvety green leaves with serrated margins; emit mild minty aroma when crushed
- Flower: Tubular pale violet to white flowers arranged in whorls on upright spikes
- Stem: Square, green to reddish-brown stems typical of the mint family
Care Guide
Watering
Keep soil evenly moist but not waterlogged; mist leaves to maintain moderate humidity
Fertilization
Diluted balanced liquid feed every 4 weeks. Avoid over-fertilizing to prevent leaf burn and excessive leggy growth
Composted coffee grounds tea：Use only fully composted coffee grounds; dilute 1:30 with water for root drenching to avoid root burn and odor buildupPruning
- Pinch back young stem tips to encourage bushy, compact growth
- Remove spent flower spikes to redirect energy to foliage production
- Trim yellowing or damaged leaves at the base to maintain plant health
- Prune back leggy growth in early spring to refresh the plant’s form
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA has no documented toxicity for cats; no known adverse effects from contact or ingestion
Humans: Contains salvinorin A, a potent psychoactive diterpenoid; ingestion or inhalation can cause hallucinations, disorientation, and physical impairment
Garden Uses & Culture
Culture: Used in traditional Mazatec ritual ceremonies for divination and spiritual healing
Usage: Ornamental foliage plant; historically used for psychoactive spiritual practices
