郁金香
郁金香 Detailed Encyclopedia Introduction
郁金香是春天的象征，色彩丰富，花形优雅，是荷兰的国花，适合盆栽和地栽。
Basic Info
Family：Liliaceae
Scientific Name：Tulipa
Origin：Central Asia, Turkey
Flowering Period：Spring
Height：10-70 cm
Lifespan：Perennial bulbous plant
Morphology
Leaves：Long elliptical, green, smooth surface
Flowers：Bell-shaped or cup-shaped, 6 petals, vibrant colors
Roots：Bulb, scaly
Stem：Upright, hollow
Growth Habits
Soil Requirements：Loose, well-drained sandy soil
Watering Needs：Keep soil slightly moist, avoid waterlogging
Light Requirements：Prefers full sun, avoid strong direct light
Temperature Requirements：10-20°C, requires winter cold
Classification & Varieties
Main Classifications
Ornamental Varieties
Professional Care
✂️ Pruning Management
Pruning Timing：Prune flower stems after blooming, keep leaves until naturally withered
Pruning Method：Cut flower stems, keep leaves for photosynthesis
Pruning Purpose：Accumulate nutrients for bulbs, promote next year's flowering
Required Tools：Sharp scissors, gloves
🛡️ Pest & Disease Management
Common Pests：
Common Diseases：
Prevention Measures：Choose healthy bulbs, avoid continuous cropping, maintain ventilation
Treatment Methods：Crop rotation, soil disinfection, remove diseased plants
🌱 Fertilization Management
Fertilizer Type：Phosphorus-potassium fertilizer, bulb-specific fertilizer
Fertilization Frequency：Apply base fertilizer when planting, top-dress 1-2 times during growth
Fertilization Timing：When planting, during sprouting, after flowering
Fertilization Amount：50-100 grams of base fertilizer per square meter
💧 Water Requirements
Watering Frequency：Keep soil slightly moist, avoid over-watering
Watering Amount：Moderate watering, bulbs fear waterlogging
Watering Method：Water at the roots, avoid wetting leaves
Dehydration Signs：Yellowing leaves, bulb rot, stunted growth
Basic Care Tips
- •喜欢充足的阳光，但避免午后强光
- •保持土壤湿润，但避免积水
- •花期结束后剪掉花茎，保留叶片
- •秋季施用磷钾肥
- •注意通风，防止真菌病害
Ecology Value
Pollinators：Bees, butterflies
Wildlife：Provides nectar for early spring insects
Environmental Value：Important component of spring landscapes
Cultural Symbolism
Symbolic Meaning：Symbol of perfection, eternity, and wealth
Historical Background：National flower of the Netherlands, 17th century tulip mania
Related Festivals：Dutch Tulip Festival
Artistic Expression：Important theme in Dutch Golden Age painting