PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates dappled meadow light, avoids intense midday sun in hot climates
Watering
Water regularly during dry spells; ensure well-drained soil to prevent root rot
Temperature
Hardy to -10°C; thrives in cool temperate summer temperatures between 15–22°C
Characteristics
- Leaf: Opposite, ovate to lanceolate leaves with serrated margins and hairy texture
- Flower: Dense terminal spikes of tubular two-lipped purple-pink flowers with white or yellow markings
- Stem: Square, hairy stems typical of the mint family
Care Guide
Watering
Keep soil consistently moist during active growth
Fertilization
No regular feeding required for natural wild growth. Avoid synthetic fertilizers to preserve wildflower habitat balance
Composted eggshell powder：Sprinkle a thin layer around the base of plants; water in gently to release calcium slowly without burning rootsPruning
- Deadhead spent flower spikes to encourage extended blooming period
- Remove yellowing lower leaves to improve airflow and reduce disease risk
- Cut back entire plant after flowering to allow self-seeding for the following growing season
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: No known toxicity to cats per ASPCA records
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Wildflower meadow planting; supports pollinators including bees and butterflies
