How to Cultivate and Precautions for Calla Lily
A detailed introduction about the cultivation methods and precautions for calla lilies in flower planting related experience. The following is a detailed explanation by the editor for you.
How to Cultivate and Precautions for Calla Lily
Calla lilies are suitable for planting in fertile, water-retaining clay loam soil, with a growth temperature of 22-30 degrees Celsius. They can be maintained in semi-shaded conditions, avoiding strong sunlight. During the growing period, it's better to keep the soil moist rather than dry. A dry environment is not conducive to their growth, but excessive water is also not advisable. Apply liquid fertilizer once every half a month, and apply phosphorus and potassium fertilizer before the blooming period. Poor ventilation during the growing season may cause pest infestations, requiring appropriate spraying of pesticides.
Growth Habits of Calla Lily
Calla lilies prefer a warm, humid, and sunlit environment, with an optimal growth temperature of 15-25 degrees Celsius. If the ambient temperature exceeds 25 degrees Celsius or falls below 5 degrees Celsius, they will be forced into dormancy. They enjoy a humid environment, and during the hot summer months, when the tubers enter a dormant state, watering should be reduced. They are suitable for planting in fertile, water-retaining clay loam soil with a pH value between 6.0 and 6.5.
Light Requirements: Calla lilies enjoy sunlight and require ample sunshine during winter. If the growing environment is阴暗, the number of flowers will be reduced, but appropriate shading is needed when sunlight is very strong in summer.
Cultivation Methods for Calla Lily
Calla lilies are suitable for planting in well-drained acidic soil. A mixture of garden soil, decomposed leaves, and a small amount of organic fertilizer can be prepared. The growth temperature is 22-30 degrees Celsius. They can be maintained in semi-shaded conditions, avoiding strong sunlight. Keep the surface of the potting soil moist and apply thin fertilizer frequently. Phosphorus and potassium fertilizers can be applied. Poor ventilation during the growing season may cause pest infestations, requiring appropriate spraying of pesticides.
Watering Calla Lily: Calla lilies prefer a humid environment and should not be allowed to dry out during the growing period. However, too much water can cause root rot.
Fertilizing Calla Lily: During the growing period, it is necessary to supplement nutrients for calla lilies. Liquid fertilizer can be applied once every half a month, and phosphorus and potassium fertilizers should be used to promote better flowering. When applying fertilizer, avoid getting it on the leaf stalks, as it may easily cause rot.
Propagation of Calla Lily: Calla lilies cannot be propagated by cutting. The main method of propagation is division of bulbs, preferably in the warm spring.
Precautions for Maintaining Calla Lily
Calla lilies are not very resistant to severe cold. They need to be moved indoors in October. In addition to shading them in summer, they should be sprayed with water to cool and maintain humidity. They require ample sunlight during flowering, with a daily exposure of 3-5 hours.
The above introduction to the cultivation methods and precautions for calla lilies, have you understood?