Zantedeschia elliottiana, commonly known as the Golden Calla Lily, is a tuberous geophyte native to South Africa. It belongs to the family Araceae and is known for its striking yellow flowers. This plant prefers desert or dry shrubland climates and has a dormancy period during which it dies back to its tuber.
Golden Calla Lilies require bright, direct sunlight for optimal growth. They thrive in moderate temperatures and prefer a dry environment. Watering should be done sparingly, allowing the soil to dry out almost completely between waterings. Maintain moderate humidity levels to keep the plant healthy.
土壌
Golden Calla Lilies prefer well-draining loam soil. Ensure the soil mix allows for good drainage to prevent waterlogging, which can lead to root rot. A sandy or gritty mix can also be beneficial for this plant.
肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to provide essential nutrients. Avoid over-fertilizing, as this can harm the plant.
植え替え
Repot the Golden Calla Lily every 2-3 years or when the tuber outgrows its container. Repotting is best done during the dormancy period. Use fresh, well-draining soil and a slightly larger pot to accommodate growth.
伝搬
Propagate Golden Calla Lilies by dividing the tubers during the dormancy period. Carefully separate the tubers and plant them in individual pots with well-draining soil. Ensure each tuber has at least one growing point.
剪定
Prune the plant to remove dead or yellowing leaves and spent flowers. Pruning helps maintain the plant's appearance and encourages new growth. Perform pruning during the growing season as needed.
毒性
Golden Calla Lilies are toxic to pets and humans if ingested. All parts of the plant contain calcium oxalate crystals, which can cause irritation and swelling in the mouth and throat. Keep the plant out of reach of children and pets.