PlantFun
Plant Needs
Sunlight
Full sun to partial sun; tolerates mild afternoon shade in hot, arid climates to prevent bract fading
Watering
Water deeply when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot
Temperature
Thrives in 15–25℃; tolerates light early spring frost but prefers warm, consistent growing temperatures
Characteristics
- Leaf: Oval to lanceolate, softly hairy, green to gray-green, with serrated margins
- Flower: Small pale blue, pink, or white true flowers surrounded by showy, colorful bracts (pink, purple, blue, or white)
- Stem: Square, hairy, upright branching stems typical of the mint family
Care Guide
Watering
Keep soil consistently moist but not waterlogged; increase watering frequency during prolonged hot, dry spells
Fertilization
Diluted balanced liquid feed every 2 weeks. Discontinue fertilization once flowering peaks to avoid excessive foliage growth
Banana peel tea：Soak chopped banana peels in water for 24 hours; dilute 1:10 with water for root drench to support vibrant bract developmentPruning
- Deadhead spent bract clusters to encourage prolonged blooming through late summer
- Pinch back young stem tips when plants reach 10 cm tall to promote bushier, more compact growth
- Remove yellowing or damaged foliage to maintain plant health and improve air circulation
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no adverse effects expected from ingestion or contact
Humans: No known toxicity to humans; safe for handling and consumption in small quantities
Garden Uses & Culture
Culture: N/A
Usage: Ornamental bedding plant, cut flower for fresh arrangements, dried bract decor
