How to Care for Hoya in Winter
This article provides detailed tips for caring for Hoya plants during the winter and introduces correct winter maintenance methods. Below is a detailed explanation.
Hoya plants are highly ornamental, with both their flowers and leaves being very beautiful and their fragrance being strong, making them popular among plant enthusiasts. Many people grow Hoya, which is relatively easy to care for. However, it can be challenging to cultivate during the winter. Hoya is not cold-tolerant, and if the temperature drops below 5 degrees Celsius, it may suffer frost damage. Even if the situation is mild, it can lead to leaf drop, causing concern for plant enthusiasts. Let's talk about how to care for Hoya in winter.
1. Temperature Conditions
The optimal temperature range for Hoya growth is between 15 and 25 degrees Celsius.
Hoya has poor cold tolerance. It is best to keep the room temperature above 10 degrees Celsius in winter. If the temperature cannot reach 5 degrees Celsius for an extended period, the plant may drop its leaves and eventually die. Before winter arrives, Hoya should be moved indoors. Taking appropriate warming measures will help the plant survive the winter safely.
2. Watering and Fertilizing
Normally, it is recommended to water and fertilize Hoya once every two weeks.
In the southern regions, which are more humid, it is important to control watering in winter and stop fertilizing to prevent waterlogging and root rot.
In the north, where there is heating, indoor temperatures usually reach 20 degrees Celsius. The air indoors can be quite dry, and water evaporates quickly, allowing Hoya to grow normally without the need for water or fertilizer control, just regular care.
3. Lighting Conditions
In summer and autumn, Hoya can be grown outdoors, but it is still necessary to avoid direct sunlight at noon. In winter, Hoya potted plants should be moved indoors but should not be deprived of sunlight; scattered light is sufficient. If Hoya is grown in a dark environment for an extended period, it may affect its normal flowering.
4. Humidity Conditions
Hoya prefers dry conditions, but it should not be too dry in winter. Sprinkling some water around the potted plant to increase air humidity is beneficial for its growth.
5. Soil Conditions
The soil should be loose, breathable, and have good drainage, which is conducive to Hoya's growth in winter.
6. Pest and Disease Prevention
In winter, Hoya potted plants are kept indoors but should also be ventilated by opening windows regularly to prevent diseases and pests. If abnormal spots appear on the stems or leaves of Hoya, you can spray it with Mancozeb, following the concentration instructions on the label. If there are pests on Hoya, you can rinse the plant with water to wash them off.
The above information is a complete introduction to how to care for Hoya in winter and the correct winter maintenance methods, for everyone's learning and reference!