How to Manage and Care for Calla Lilies
This article answers questions about how to manage and care for calla lilies and provides some useful tips for their maintenance. Let's delve into the details together.
Calla lilies are herbaceous perennials known for their robust nature, high ornamental value, and easy cultivation, making them popular among people. During the cultivation of calla lilies, it is necessary to control the temperature and ensure they receive adequate sunlight. Calla lilies prefer warm and humid environments, require ample watering, and should be fertilized appropriately. The following sections provide a detailed introduction.
1. Temperature
The optimal growth temperature for calla lilies is between 15°C and 25°C. They are intolerant to cold and drought. If the temperature drops below 5°C, calla lilies enter a dormant state. Therefore, it is essential to take insulation measures during winter, preferably moving them to a warm place where the temperature is above 10°C to ensure they can safely survive the winter. In summer, when temperatures exceed 25°C, try to move them to a cooler place for care.
2. Light
Calla lilies enjoy warm, humid, and well-lit environments. They need to be exposed to sunlight for 3-5 hours daily. In summer, strong sunlight should be appropriately shaded to prevent leaf sunburn, and in rainy weather, they should be moved to a warm place promptly. During winter, they should be placed in a location with scattered sunlight to allow for photosynthesis and the synthesis of sufficient nutrients.
3. Water
Calla lilies have a preference for moisture and require a lot of water. Generally, watering should be done every 2-3 days. In dry weather, water can be sprayed into the air to increase humidity or water can be sprinkled on the surrounding ground. During winter, watering should be controlled, and the leaf surface can be sprayed with water every 7-10 days. The principle of thorough watering after complete drying should be followed to maintain the plant's fresh and vibrant appearance.
4. Fertilization
During the vigorous growth period, a thin compound fertilizer or cake fertilizer water should be applied every 10 days to provide nutrients, which can make the leaves green and lush and promote growth. After February, a liquid fertilizer with a higher phosphorus content can be used to encourage the formation of flower buds. When fertilizing, the fertilizer should be poured into the leaf stalk to prevent yellowing, drying, and root rot.
The above information is a detailed guide on how to manage and care for calla lilies and some maintenance tips, hoping it can be of help to you!