Zantedeschia aethiopica, commonly known as the Calla Lily, is a tuberous geophyte native to southern Africa. It is known for its elegant white spathes and yellow spadices. This plant thrives in seasonally dry tropical climates and can go dormant during dry periods.
Calla Lilies prefer bright, indirect light and moderate temperatures. They thrive in high humidity and should be kept evenly moist. Avoid letting the soil dry out completely. They can be grown both indoors and outdoors, making them versatile ornamental plants.
土壌
Calla Lilies prefer well-draining loamy soil that retains moisture but does not become waterlogged. A mix of garden soil, peat, and compost works well. Ensure good drainage to prevent root rot.
肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize every 4-6 weeks during the growing season to support healthy growth and flowering.
植え替え
Repot Calla Lilies every 1-2 years or when they outgrow their container. Choose a slightly larger pot with good drainage. Repot during the dormant period, usually in late winter or early spring.
伝搬
Propagate Calla Lilies by dividing the tubers during the dormant period. Ensure each division has at least one growing point. Plant the divisions in fresh soil and water well.
剪定
Prune spent flowers and yellowing leaves to encourage new growth and maintain plant health. Pruning can be done throughout the growing season as needed.
毒性
All parts of the Calla Lily are toxic to pets and humans if ingested, causing symptoms such as vomiting, diarrhea, and irritation of the mouth and throat. Handle with care and keep out of reach of children and pets.