Nymphaea × daubenyana is an exquisite aquatic plant that brings a touch of elegance to ponds and water gardens. This natural hybrid, originating from the cross between Nymphaea micrantha and Nymphaea nouchali var. caerulea, is notable for its vibrant blue flowers and unique vegetative characteristics.

Key Features:

• Vibrant Blue Flowers: The star-shaped flowers of Nymphaea × daubenyana are a striking blue, measuring about 10 cm in diameter. The petals are narrow with an acute apex, and the flowers emit a pleasant fragrance, making them a delightful addition to any water garden.
• Distinctive Foliage: The leaves are cordate to elliptical-roundish, up to 30 cm wide, with a bright green adaxial surface marked by red, and a pale brownish-red abaxial surface. These leaves provide a lush, green backdrop that highlights the vibrant flowers.
• Tuberous Rhizome: This water lily grows from a tuberous rhizome, which helps it anchor firmly in the pond substrate.

Optimal Conditions:

• Sunlight: Prefers full sun to partial shade, requiring at least 6 hours of direct sunlight daily to thrive.
• Water Depth: Best planted at a depth of 12 to 36 inches in still or slow-moving water.
• Soil Type: Thrives in heavy clay or loam soils, typically planted in containers submerged in the pond for best results.

Benefits:

• Aesthetic Appeal: Enhances the visual appeal of any pond with its vibrant blue flowers and lush green foliage.
• Wildlife Attraction: Attracts beneficial wildlife such as bees and dragonflies, contributing to a healthy pond ecosystem.
• Cold Tolerance: Despite being a tropical water lily, Nymphaea × daubenyana is relatively cold-tolerant, making it suitable for a variety of climates.

Care and Maintenance:

• Fertilization: Regular fertilization during the growing season with aquatic plant fertilizer promotes healthy growth and abundant blooming.
• Pruning: Remove yellowing leaves and spent flowers to encourage new growth and maintain plant health.
• Winter Care: In cooler climates, it is best to lift the plant and store it in a warm, frost-free area until spring.

Reproduction:

• Vegetative Reproduction: This water lily reproduces through foliar proliferation, where new plantlets develop on the leaf blade above the attachment point of the petiole. Once the leaf detaches, the plantlets develop fully.

Conclusion:

Nymphaea × daubenyana is a stunning and resilient water lily that brings vibrant color and elegance to any pond or water garden. Its beautiful blue flowers, distinctive foliage, and relative cold tolerance make it an excellent choice for enhancing your aquatic landscape. Add the enchanting Nymphaea × daubenyana to your pond today and enjoy the continuous beauty it brings to your water garden environment.