1、 Maintenance management

1. Basin soil: Calla grows well in the fertile, well drained neutral and slightly acidic soil. The usable pond soil and rotten leaf soil are mixed in the proportion of 2:1. In order to meet its nutrient needs, it is best to add some human and animal manure

2. Light: there should be bright light during plant growth and flowering. It is best to keep it in a place with sufficient light. You should see the sun for at least 3-5 hours every day. Avoid growing in the shade for a long time. The absence of sunlight will affect the flowering and cause the bud to fall

3. Watering: in its peak growing season, it is necessary to keep the soil moist and water it in time to avoid the climate of the breeding environment being too dry. In addition to watering in time, it is also necessary to use a watering can to spray water on the leaves, which can not only improve the humidity, but also make the leaves more fresh and green

2、 Breeding method

1. Plant splitting method: generally, it is carried out in combination with the time of changing pots. On the premise of not damaging the root system of the plant, cut off the small stems around the mother plant with a knife, plant them separately, and wait for 3 months to blossom

2. Sowing method: this method should be carried out in an environment with a temperature of 18-24 ℃. It is best to sow the seeds indoors and wait for about half a month to germinate