Zantedeschia aethiopica 'Crowborough', commonly known as the Hardy Arum Lily, is a stunning marginal pond plant prized for its elegant white trumpet shaped flowers and bold green foliage.
Flowering from late spring through summer, this vigorous variety adds height, structure, and a touch of sophistication to pond margins, bog gardens, and damp borders. Unlike many Arum Lilies, 'Crowborough' is known for its excellent hardiness, making it particularly well suited to UK gardens.
Its striking blooms attract pollinators while the lush foliage provides interest throughout the growing season. Easy to grow and low maintenance, it is an excellent choice for both traditional and contemporary pond planting schemes.
 
Key Features
Large white trumpet shaped flowers
Hardy UK variety of Arum Lily
Ideal for pond margins and bog gardens
Attractive architectural foliage
Suitable for wildlife friendly gardens
Easy to grow and low maintenance
 
Planting Information
Position: Full sun to partial shade
Depth: Moist soil to 10 cm water depth
Height: 60 to 100 cm
Spread: 45 to 90 cm
Growth rate: Moderate