1. Illumination: Calla lilies need moderate illumination in the process of life, and are usually raised in a slightly shaded environment.But in its flowering period, it needs to ensure adequate light, so that the spathe will show yellow-white, otherwise it will become green, affecting its ornamental value.Provide 3-5 hours of light every day to avoid excessive growth of plants.
2, soil: Calla and most of the plants, like loose fertile soil, generally neutral or acidic is appropriate.Usually, two parts of pond soil are mixed with one part of humus soil, and a proper amount of calcium superphosphate is added as base fertilizer, which can provide a good growth environment and help the development of plants.
3, watering: Calla likes humid climate, in its growth period must be regularly watered to maintain a certain degree of soil moisture.It should be noted that when watering, do not pour water into the leaf sheath, otherwise it will easily lead to decay, and there can be no water accumulation, which is not conducive to root breathing.
4. Fertilization: The growth of Zantedeschia aethiopica cannot be separated from sufficient nutrients. Therefore, it is necessary to apply fertilizer regularly. The fertilizer is mostly decomposed bean cake water. Chemical fertilizer can also be used. It is usually applied once every two weeks.After the plant is in bud, the fertilizer amount needs to be increased, so that the flowering period can be prolonged, and the plant can have large flowers and bright colors, and can bloom continuously all the year round.
The calla Lily needs to be pruned after it blossoms, and the dead branches and old branches can be cut off to prolong the next flowering period.After a month of flower withering, the plant will grow new buds, and then the buds should be properly wiped to avoid too much consumption of nutrients, which is not conducive to subsequent growth.
