Zantedeschia Royal Plum is perfect for gardeners looking to add decadent colour to their space. Native to southern Africa and easily grown in pots, arum lilies are delightful in the summer garden. Boasting a wide variety of shades that range from ivory white to shades of pink, red and yellow, Zantedeschia is a timeless beauty that can be enjoyed indoors or as cut flowers.
Family: Araceae
Common name: Arum lily, calla lily
Sun Exposure: Full sun / semi-shade
Planting time: August – September
Flowering time: November – January
Active growth: October – April
Dormant: May – August
Lifting time: June
Type: Tuber
Mature height: 60cm
Planting depth:Â 4cm
Watering: Every 3-4 days when planted in the ground for 10 minutes. Water every 2-3 days when planted in pots.
Position and soil
Plant in moist, well-draining soil, with the growth points facing upwards, and the tuber flat.
Further Care
It is best not to disturb the tubers for several seasons. A top dressing of old manure can be applied in late summer. For best results feed weekly with Pokon Flowering Plant Food.