PlantFun
Plant Needs
Sunlight
Full sun to partial sun; thrives in bright, direct sunlight for most of the day, with light shade during intense midday heat in warm climates
Watering
Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot and fungal growth
Temperature
Prefers cool to temperate temperatures; tolerates light frosts but may wilt during extreme heat above 28°C
Characteristics
- Leaf: Narrow, linear, gray-green leaves arranged alternately along slender stems
- Flower: Snapdragon-like bilateral blooms in dense terminal spires; available in pink, purple, white, and pale yellow
- Stem: Slender, branching green stems forming compact, bushy clumps
Care Guide
Watering
Keep soil consistently moist but not waterlogged to support active growth and flowering
Fertilization
Feed every 2 weeks with diluted balanced liquid fertilizer. Avoid over-fertilizing to prevent leggy growth and reduced blooming
Composted eggshell tea：Steep crushed, fully dried eggshells in water for 48 hours; dilute 1:20 for root drench to support strong stem growthPruning
- Deadhead spent flower spires regularly to encourage prolonged blooming
- Trim leggy stems halfway to promote bushier growth and more flower clusters
- Remove faded, yellowing foliage to maintain a tidy planting area and improve airflow
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No documented toxicity to cats
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Ornamental garden plant, cut flower for small bouquets, rock garden filler
