PlantFun
Plant Needs
Sunlight
Prefers partial shade to full sun; tolerates dappled woodland light, avoid intense midday sun in hot temperate regions
Watering
Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot in heavy soils
Temperature
Hardy to -10°C; thrives in cool temperate conditions, protect from extreme summer heat above 28°C
Characteristics
- Leaf: Oval to lance-shaped, softly hairy gray-green foliage with a faint aromatic scent when crushed
- Flower: Small pale yellow to creamy white two-lipped blooms arranged in terminal spikes
- Stem: Square, hairy stems typical of the mint family, forming dense, low-growing clumps
Care Guide
Watering
Keep soil evenly moist but not waterlogged
Fertilization
Diluted balanced liquid feed once every 4 weeks. Avoid over-fertilizing to prevent leggy growth and reduced flowering
Composted banana peel tea：Soak fully composted banana peels in water for 24 hours, dilute 1:20 before applying as a root drench; avoid raw peels to prevent pest infestations and odorPruning
- Deadhead spent flower spikes to encourage prolonged blooming through late summer
- Cut back faded foliage to ground level in late autumn to tidy clumps and promote new spring growth
- Divide overcrowded clumps every 2–3 years in early spring to maintain plant vigor
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Not explicitly listed, but may cause mild vomiting or diarrhea if significant amounts are ingested
Humans: Mild gastrointestinal irritation if large quantities are ingested; minimal risk with normal handling
Garden Uses & Culture
Culture: Associated with woodland calm and understated natural beauty; historically used in mild herbal remedies for digestive complaints
Usage: Ornamental ground cover for shaded garden areas; occasional traditional herbal use
