Crinum Lily: Detailed Guide to Growing Methods and Precautions
The Crinum lily (Crinum asiaticum) is originally a flowering plant from the Indonesia region. Because of its high ornamental value, many people have grown it since it was introduced to our country, but there are quite a few things to pay attention to if you want to grow it well. So how should the Crinum lily be grown? Follow the editor to take a look.
I. Growing Methods
1. Soil requirements
The Crinum lily does not have very high soil requirements. Sandy soil is generally used for planting, because it contains more humus and is loose, breathable and well-draining. In addition, during serious conditions it is best to loosen the soil once a month, which is beneficial to the growth of the Crinum lily.
2. Temperature requirements
Temperature is extremely important to the growth and development of the Crinum lily. The most suitable growing temperature for the Crinum lily is between 15-20 degrees. In winter its bulbs enter a dormant state. At this time, if the temperature is lower than 8 degrees, frost damage will occur, so attention must be paid to keeping it warm. In summer the temperature also must not be too high, otherwise it is very prone to pests and diseases.
3. Light requirements
The Crinum lily is suitable for growing in an environment with sufficient light, but seedlings should not be exposed to direct strong light in summer, otherwise the leaves of the Crinum lily will turn yellow, greatly reducing its ornamental value. Moreover, growth will be hindered by high temperatures, and it will not be able to bloom normally during the flowering period, affecting its ornamental value.
4. Watering
During the growing process of the Crinum lily, its watering principle is to water when dry and stop when wet. When the soil is on the dry side, it needs to be watered in time, while when the soil is in a moist state, it should not be watered less, otherwise water accumulation will occur and cause root rot, but it also must not lack water, otherwise it is very prone to wilting and death.
5. Fertilizing
Fertilizer is one of the main nutrients in the growth process of the Crinum lily, especially after it enters the growth period, when its demand for fertilizer is extremely strong. Generally, it needs to be fertilized once every 7-10 days. When fertilizing, the principle of light fertilizer applied frequently should be maintained. Remember not to apply concentrated fertilizer or raw fertilizer, otherwise it is very easy to burn the plant. It is recommended to dilute decomposed organic fertilizer with water and pour it along the edge of the flower pot.
II. Precautions
After the Crinum lily blooms, the spent flowers should be pruned in time, and old yellow leaves should be removed. In high temperature and humid conditions, the plant is very prone to disease, and at this time management needs to be strengthened. In summer, when it is hot and hot, cooling work should be done well. It can be placed in a semi-shaded environment for growing, and water mist can be sprayed to increase air humidity. In winter, do a good job of keeping it warm. It can be placed indoors for growing to avoid frost damage to the plant.
The above is an introduction to the growing methods and precautions for the Crinum lily. We hope it can help you. If you want to learn more related knowledge, please follow us.