PlantFun
Plant Needs
Sunlight
Requires full sun exposure to produce blooms; tolerates coastal salt spray and moderate wind
Watering
Water deeply but infrequently, allowing the top 5–10 cm of soil to dry completely between waterings to prevent bulb rot
Temperature
Hardy to 5°C; avoid prolonged frost exposure; thrives in warm, dry coastal summer temperatures
Characteristics
- Leaf: Linear, fleshy grey-green leaves up to 60 cm long, emerging in winter
- Flower: Fragrant white trumpet-shaped blooms with six tepals and a prominent frilled corona
- Bulb: Underground tunicated bulb adapted to anchoring in sandy coastal soils
Care Guide
Watering
Keep soil slightly moist during active growth; avoid waterlogging the bulb base
Fertilization
Apply diluted balanced liquid fertilizer every 2 weeks. Use low-nitrogen fertilizer to prioritize bulb development over foliage growth
Banana peel compost tea：Fully compost banana peels before use; dilute 1:20 with water for root drenching to avoid attracting pests or causing soil acidity spikesPruning
- Deadhead spent blooms promptly to redirect energy to bulb growth
- Remove yellowing foliage after it fully dies back in late spring to prevent fungal growth
- Thin overcrowded bulbs every 3–4 years in early spring to maintain plant vigor
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed toxic; contains lycorine alkaloids that cause vomiting, diarrhea, abdominal pain, and lethargy
Humans: Ingestion of bulbs or foliage causes mild gastrointestinal irritation including nausea and vomiting
Garden Uses & Culture
Culture: Symbolizes coastal resilience and purity in Mediterranean folklore
Usage: Ornamental coastal garden plant; fragrant cut flowers for floral arrangements
