Lily
Lily Detailed Encyclopedia Introduction
Lily flowers are graceful and colorful, symbolizing purity and elegance, and are one of the world's famous cut flowers.
Basic Info
Family：Liliaceae
Scientific Name：Lilium
Origin：Northern hemisphere temperate regions
Flowering Period：Summer
Height：30-200 cm
Lifespan：Perennial
Morphology
Leaves：Lanceolate to linear leaves, alternate or whorled, thick texture with waxy coating to reduce transpiration
Flowers：Trumpet-shaped or recurved flowers with 6 tepals, mostly large, some varieties strongly fragrant
Roots：Bulbous root system
Stem：Upright stems
Growth Habits
Soil Requirements：Well-drained loose sandy loam, place coarse sand layer below bulbs when planting to prevent waterlogging
Watering Needs：Water when dry, moderately increase moisture before and after flowering, ensure drainage during rainy season to prevent rot
Light Requirements：Full sun or bright filtered light, provide afternoon shade in strong summer light areas
Temperature Requirements：10-25°C
Classification & Varieties
Main Classifications
Ornamental Varieties
Professional Care
✂️ Pruning Management
Pruning Timing：After flowering
Pruning Method：Cut flower stems, retain leaves
Pruning Purpose：Promote bulb development
Required Tools：Pruning shears
🛡️ Pest & Disease Management
Common Pests：
Common Diseases：
Prevention Measures：Maintain ventilation, rotate plantings, disinfect bulbs and ensure good substrate drainage
Treatment Methods：Promptly remove diseased leaves, improve drainage, use targeted fungicides/insecticides when necessary
🌱 Fertilization Management
Fertilizer Type：Phosphorus and potassium fertilizer
Fertilization Frequency：Monthly during growing season
Fertilization Timing：Spring and summer
Fertilization Amount：20-30 grams per plant
💧 Water Requirements
Watering Frequency：2-3 times weekly
Watering Amount：Keep soil moist
Watering Method：Water at root zone
Dehydration Signs：Yellowing leaves
Basic Care Tips
- •Prefers cool and moist environments
- •Keep soil well-drained
- •Apply phosphorus and potassium fertilizer before flowering
- •Avoid strong winds
- •Watch out for aphids and lily beetles
Ecology Value
Pollinators：Bees, butterflies, hummingbirds
Wildlife：Provides nectar for pollinators
Environmental Value：Beautifies garden landscapes
Cultural Symbolism
Symbolic Meaning：Purity, nobility, rebirth
Historical Background：Important flower in ancient Greek and Roman cultures
Related Festivals：Important flower for Easter
Artistic Expression：Classic symbol in religious art