How to Grow Laydeckeri Lilacea Water Lily
Laydeckeri Lilacea Water Lily
Nymphaea 'Laydeckeri Lilacea'
flowerA hybrid water lily cultivar producing fragrant, star-shaped flowers in soft lilac-pink with yellow stamens. This compact aquatic plant is ideal for small to medium ponds and water gardens, blooming prolifically throughout the growing season. It is a day-blooming variety that opens in morning sunlight and closes in the afternoon.
When should you plant Laydeckeri Lilacea Water Lily in your zone?
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Example Laydeckeri Lilacea Water Lily timeline · Pittsburgh, PA (Zone 6b)
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Plant Laydeckeri Lilacea Water Lily
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Laydeckeri Lilacea Water Lily blooms
Around May 17≈ 30 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Laydeckeri Lilacea Water Lily dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-10; winter hardy in zones 5-9 with proper dormancy management
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Get my Laydeckeri Lilacea Water Lily timeline →Growth Stages
Tuber Dormancy
Winter months, variable by zoneRhizomes are dormant, appearing as brown potato-like structures ready for spring planting
Store tubers in cool, moist (not wet) conditions over winter; plant in spring after water temperature reaches 60°F
Establishment
2-3 weeksFirst leaves emerge from the tuber and float toward the water surface; leaves are small and delicate
Ensure proper planting depth; maintain water temperature 65°F+; avoid disturbance; apply fertilizer tabs 2 weeks after planting
Vegetative Growth
3-4 weeksMature floating leaves develop in circular pads with notched edges; multiple leaves form a dense rosette pattern
Remove any decaying leaves; continue fertilizing every 2-3 weeks; thin crowded leaves if coverage exceeds 50% of pond surface
Flowering
June through September/October (3-4 months)Flower buds emerge from rhizome on rigid stems; blooms open in morning as star-shaped lilac-pink flowers with sweet fragrance
Blooms last 3-4 days per flower; deadhead spent flowers to encourage continuous blooming; maintain water level and sun exposure
Senescence/Dormancy
Fall into winter (variable by zone)As water temperature drops below 60°F, leaf production slows and foliage yellows; plant prepares for winter dormancy
Stop fertilizing in late summer; remove dead leaves to prevent debris accumulation; in zones 5-7, tubers can be lifted and stored indoors for winter
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Remove affected leaves; in severe cases, temporarily raise water level or use neem oil spray on exposed foliage
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Spray with insecticidal soap or spray infested leaves with water to dislodge; introduce ladybugs for biological control
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Remove affected leaves; use Bt (Bacillus thuringiensis) if infestation is severe
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Ensure good water circulation; remove decaying plant material; maintain water pH 6.5-7.5; may require tuber removal and fungicide treatment
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Provide protective cages around new plants; ensure adequate plant coverage; adjust stocking density
Uses
Ornamental pond feature
HouseholdLaydeckeri Lilacea is prized as a compact, fragrant blooming aquatic ornament for small and medium ponds, water gardens, and large container water features. Its lilac-pink flowers and lush foliage create visual and olfactory appeal from early summer through fall. [source]
Pollinator attraction
WildlifeThe fragrant, open flowers attract bees, butterflies, and other pollinators to the water garden. Floating leaves also provide shelter and landing platforms for aquatic insects and small wildlife. [source]
Cut flower arrangement
CraftThe delicate, long-lasting blooms can be cut in early morning and floated in shallow bowls or vases for indoor fragrant arrangements lasting several days per flower. [source]
Traditional herbal use
MedicinalWater lilies have been used in traditional medicine systems for calming and anti-inflammatory properties. Petals can be dried for herbal teas, though culinary/medicinal safety should be verified before use. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Water lilies are ornamental and not harvested for food. Deadhead spent flowers by cutting stem just below the bloom to encourage continuous flowering throughout the season. Remove yellowing or damaged leaves at water line.
Fun Facts
- 🌱 Nymphaea 'Laydeckeri Lilacea' is a hybrid cultivar developed in the early 20th century by crossing hardy and tropical water lily species, combining the hardiness of hardy types with prolific blooming characteristics.
- 🌱 The plant is a day-blooming water lily, unlike nocturnal varieties; flowers open around sunrise and close by afternoon, a natural adaptation that conserves energy and protects pollen in cooler night air.
- 🌱 A single mature plant can produce 50+ blooms over a growing season; despite being 'compact,' it can eventually cover 3-4 square feet of pond surface if not managed.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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