How to Care for and Water Lily of the Valley
A comprehensive guide on how to care for and water lily of the valley and the daily management of potted lily of the valley green plants and flowers, the following is introduced by the editor.
Lily of the valley is native to the temperate regions of the Northern Hemisphere and belongs to the Liliaceae family. The flowers of lily of the valley are beautiful, fragrant, and highly ornamental. In addition, lily of the valley has a high medicinal value, with the whole plant being medicinal, but it is toxic and should be consumed only as advised by a doctor. Below is an introduction to the cultivation methods of lily of the valley.
1. Temperature
Lily of the valley is cold-resistant and prefers to grow in cool environments, with the most suitable ambient temperature being 18-22 degrees Celsius. If the temperature is too hot, exceeding 25 degrees Celsius, the leaves will wilt, and if the temperature exceeds 30 degrees Celsius, the leaves will turn yellow and wither. If the temperature is too low, the plant will enter a dormant period and growth will slow down.
2. Water
Lily of the valley enjoys moisture and thrives in a relatively humid environment. It is important to control the humidity of the environment during sowing and maintain the soil moisture during growth. In summer, due to high temperatures and rapid evaporation of water, the watering frequency can be slightly increased, about once every five days. Normally, you can spray around the plant to maintain the humidity of the environment.
3. Soil
It is necessary to choose high-quality, humus-rich soil for lily of the valley to grow better. Usually, sandy soil, garden soil, etc., are mixed in proportion, and remember to adjust the soil to a slightly acidic state. Lily of the valley cannot grow in alkaline soil, which can lead to poor plant development and shortened flowering periods.
4. Light
Lily of the valley prefers shade and does not require excessive light, needing about 6 hours of sunlight per day. Too much sunlight can cause leaf wilting, and too little sunlight can lead to yellowing leaves and delayed flowering. Remember not to place it outdoors in direct sunlight, and provide appropriate shading, preferably in gentle diffused light.
5. Fertilizer
Lily of the valley enjoys fertilizer. Apply a top dressing in early spring and late autumn, just before flowering, providing suitable temperature, water, and light conditions. About 3 weeks later, the lily of the valley will bloom. After sprouting in spring, apply diluted ripe cake fertilizer to the plant weekly. Apply a liquid fertilizer after the flowering period.
6. Diseases and Pests
The most common diseases of lily of the valley are powdery mildew and leaf spot. Use carbendazim or other medications for spraying to cure the diseased branches and leaves. The main pests are aphids and thrips. If there are signs of pest damage on the leaves, spray the medication promptly, usually using diluted dimethoate.
7. Precautions
Lily of the valley should not be grown with lilacs or narcissus, as this can cause the lilacs to wither and result in mutual harm to both lily of the valley and narcissus.
The detailed explanation of how to care for and water lily of the valley and the daily management of potted lily of the valley provided above is for reference and suggestion only!