On the method of planting calla lilies as long as it is noted that, for the calla lilies to provide a proportion of 2:2:1 prepared by the proportion of garden soil and humus, organic fertilizer soil mixture, control the temperature at 22 ~ 30 ℃, spring and autumn 2 days watering once, summer and winter to reduce or even not watering, spring and autumn every half month after the application of thin fertilizers, spring, autumn and winter to accept the diffused radiation, the summer sunscreen on the planting of the calla lilies.

1, soil moist

When planting calla lilies, you need to prepare moist and fertile soil, and has good air permeability. Generally choose to garden soil and leafy soil, organic fertilizer in accordance with the ratio of 2:2:1 preparation, and the need to lay a layer of slag at the bottom of the pot to strengthen its drainage and air permeability.

2, the appropriate temperature

Calla Lily is suitable for growth in the temperature of 22 ~ 30 ℃, the temperature is too high or too low, will make the physiological activities of the Calla Lily weakened, and even stop growing as dormant. Need to control the temperature of its growing environment, so that calla lilies can grow luxuriantly in a warm and moist environment.

3, timely watering

Calla lily is a humidity-loving plant, for water demand, the need for timely watering, keep the potting soil moist. Generally in the spring and fall of the growing season, watering every 2 days or so, pay attention to the calla lily after flowering to slowly stop watering, so that the calla lily into the summer dormant period. Winter should also reduce watering or even stop watering, so that the calla lily safe overwintering.

4, reasonable fertilizer

Calla lily in the growth process needs to be constantly fertilizer, fertilizer should pay attention to control the amount of fertilizer, fertilizer too much or too little will make the calla lily growth bad, yellow leaves. Generally in the spring and autumn seasons every half a month or so for an additional thin fertilizer, fertilizer to fully fermented cake fertilizer, pig stable manure is most suitable, fertilizer do not drip to the leaves, easy to cause rot.

5, sufficient light

Although the calla lily prefers a semi-shady environment, but in its flowering period need to pay attention to give the calla lily enough light. Insufficient light will make the calla lily only grow buds and will not produce beautiful flowers, and the buds will gradually turn green and withered. Generally in the spring and fall season will be placed in a diffuse area to receive light, summer should pay attention to the sun shade.

6, reproduction methods

(1) seed propagation

Calla Lily for seed propagation should be prepared first Calla Lily seeds, and then equal amount of configuration of the mixture of charcoal soil and sand for high temperature disinfection, will be placed in the pot, and then evenly sown seeds in the soil. To maintain the environment around the seeds at 18 to 24 ℃, in half a month after the seeds of calla lily will slowly germinate.

(2) Split-plant reproduction

Split-plant reproduction is a more common method of propagation of calla lilies, usually carried out in October. Divided propagation need to cut off the top of the calla lily, leaving only about 30cm long stem can be, and then pull the calla lily from the soil, the roots of the soil clean up after the calla lily into a number of small plants, pay attention to do not hurt the roots. Subsequently will be divided into small plants planted in the prepared soil, 20 days or so will be able to grow new roots.

(3) ball propagation

Ball propagation is also more commonly used by florists to propagate, usually after the calla lily into the dormant period. Ball propagation, you need to remove all the spherical plants outside the calla lily tuber, and so cut down the ball wound healing, and then replanted, 15 to 20 days or so, and will grow new roots to continue to grow.