Calla lily is a stout perennial herb, which is deeply loved by people because of its high ornamental value and simple planting. During the breeding of calla lily, it is necessary to control the temperature and give sufficient light. Calla lily likes warmth and is suitable for living in a humid environment. Water more and fertilize reasonably. Let's give you a detailed introduction.

1, temperature

The suitable growth temperature of calla lily is 15 ~ 25℃, which is not cold-resistant and dry. If the temperature is lower than 5℃, calla lily will go into dormancy. Therefore, heat preservation measures should be taken in winter, and it is best to move to a warm place. The temperature above 10 degrees can make it safe for winter. When the temperature is higher than 25 degrees in summer, try to move it to a cooler place for maintenance.

2. Lighting equipment

Calla lily likes warm, humid and sunny environment. Ensure that there are 3-5 hours of light every day. In summer, you should properly block strong light to avoid sunburn, and move to a warm place in time in rainy days. In winter, try to keep it in a place where the sun is scattered, so that it can carry out photosynthesis and synthesize enough nutrients.

Step 3: Moisture

Calla lily likes humidity and needs a lot of water. Water is usually poured once every 2-3 days. When the climate is dry, water can be sprayed to moisten the air or to the surrounding ground. In winter, water should be controlled, wet water should be sprayed on the leaves every 7- 10 days, and the principle of drying and thorough watering should be followed to keep the plants fresh and green.

Step 4 apply fertilizer

In the vigorous growth period, dilute compound fertilizer or cake fertilizer is applied every 10 day to provide nutrients, which can make leaves green and help to grow. After February, liquid fertilizer containing more phosphorus can be applied to promote bud germination and pour petiole to avoid yellowing, dryness and root rot.