Nymphaea ‘Camembert’: A Unique Gem for Water Gardens
Introduction
Nymphaea ‘Camembert’ is a captivating tropical water lily cultivar known for its elegant and fragrant blooms. Created by Charles Winch in 1998 in Sydney, Australia, this unique hybrid was whimsically named by his daughter, who thought its appearance resembled a sophisticated cheese. With its vibrant flowers and ease of care, Nymphaea ‘Camembert’ makes a delightful addition to any pond or water garden.
Botanical Background
Scientific Name: Nymphaea x ‘Camembert’
Common Name: Camembert
Family: Nymphaeaceae
Genus: Nymphaea
Hybridizer: Charles Winch (1998)
Hardiness: Tropical
Flower Color: Yellow
Pad Color: Green
Size: Medium
Historical Context
The genus Nymphaea, which includes both tropical and hardy water lilies, has been a subject of fascination and horticultural endeavor for centuries. Tropical water lilies, in particular, are prized for their large, colorful, and often fragrant blooms. Charles Winch, a prolific hybridizer from Australia, has contributed significantly to this legacy with numerous hybrids, including the charming Nymphaea ‘Camembert’.
Description
Nymphaea ‘Camembert’ is distinguished by its stunning, fragrant flowers that thrive in full sun. The blooms appear during the summer, adding vibrant color and elegance to water gardens.
Flower Shape: Likely stellate (star-shaped) as is common with many tropical water lilies.
Flower Size: Medium to large, specifics not provided but typically in the range of 5-8 inches across.
Bloom Time: Summer
Leaves: Broad, green lily pads that provide a beautiful contrast to the colorful flowers.
Spread: Typically about 3-6 feet wide, depending on growing conditions.
Height: Flowers stand several inches above the water surface.
Cultivation and Care for Nymphaea ‘Camembert’:
Light Requirements: Nymphaea ‘Camembert’ thrives in full sun, needing at least 4 to 6 hours of direct sunlight daily. Adequate sunlight is crucial for prolific blooming.
Water Depth: Suitable for planting in water depths of 6 to 18 inches.
Container Size: Plant in a wide, shallow aquatic pot (12-20 inches in diameter, 8-10 inches deep). This allows sufficient space for the roots to spread and supports healthy growth.
Soil Requirements: Use aquatic potting soil specifically designed for water lilies. Avoid regular potting soil as it can float and foul the water.
Fertilization: Feed monthly with fertilizer tablets pressed into the soil. This ensures the plant gets the necessary nutrients to produce abundant and vibrant blooms.
Water Temperature: Tropical water lilies like Nymphaea ‘Camembert’ require warm water temperatures above 70°F for optimal blooming. Hardy varieties can tolerate cooler temperatures around 60°F, but tropical varieties are more sensitive to cold.
Maintenance: Regularly remove yellowing or dead leaves to maintain water quality and prevent decay. Pruning spent flowers encourages more blooms and keeps the plant tidy.
Propagation of Nymphaea ‘Camembert’:
Nymphaea ‘Camembert’ is typically propagated through division, which is the most reliable method for maintaining the characteristics of the hybrid.
Steps for Propagation:
- Division: In spring or early summer, carefully lift the plant from the water garden.
- Separation: Divide the rhizome into sections, ensuring each piece has at least one growing point.
- Replanting: Plant the divisions in individual containers filled with aquatic soil. Submerge the containers in the pond, ensuring they are stable and won’t float.
- Watering: Keep the newly planted divisions consistently submerged and in full sun to encourage quick establishment and growth.
Pests and Diseases
Pests:
- Aphids: Can be controlled with water sprays or insecticidal soap.
- Leaf Miners: Remove affected leaves to prevent further damage.
- Waterlily Beetles: Handpick beetles or use appropriate insecticides.
Diseases:
- Fungal Infections: Maintain clean water and remove any decaying plant material.
- Bacterial Rot: Ensure proper water circulation and avoid overcrowding to prevent rot.
Landscaping Uses
Nymphaea ‘Camembert’ is versatile and enhances various aquatic landscapes:
- Water Gardens: Adds vibrant color and a tropical feel.
- Naturalizing and Woodland Gardens: Provides habitat for pond life and helps prevent algae growth by shading the water.
- Container Planting: Ideal for small water features on patios or decks.
- Bog Gardens: Suitable for very wet locations with standing water.
Summary
Nymphaea ‘Camembert’ is a charming and unique tropical water lily that enhances the beauty of any water garden with its vibrant, fragrant blooms. With proper care and maintenance, it can thrive and provide stunning flowers throughout the summer. Whether planted in a pond, container, or water garden, ‘Camembert’ is sure to be a delightful and sophisticated addition.
