What is the cold tolerance of巴西木 (Brazil wood)?
The editor will share some green plant maintenance tips on how much cold tolerance巴西木 has, and the details are as follows:
What is the cold tolerance of巴西木?
巴西木 has a minimum cold tolerance of 5 degrees Celsius. The optimal growth temperature is between 20 to 28 degrees Celsius, with a dormant temperature of 13 degrees Celsius. If the temperature drops below 5 degrees Celsius in winter, it can cause the leaves to freeze and dry out, and in severe cases, the entire plant can freeze to death. Therefore, it should be moved to a warm indoor environment, maintaining a temperature above 10 degrees Celsius. Additionally, reduce the frequency of watering, keeping the soil on the drier side, and pause fertilizing during the winter to avoid root rot from excessive nutrients.
巴西木 is susceptible to frost and cannot tolerate low temperatures. It can be killed by prolonged exposure to low temperatures. As a tropical plant, it prefers warm environments and is not resistant to severe cold. When the temperature drops to around 10 degrees Celsius, its growth will stop.
Cold Tolerance Temperature of巴西木
1. Growth Temperature
巴西木 thrives in a warm and humid environment with an optimal growth temperature between 20 to 28 degrees Celsius and a dormant temperature of 13 degrees Celsius. If the cultivation temperature drops below 13 degrees Celsius, 巴西木 will stop growing, and the tips and edges of the leaves will turn yellow.
2. Overwintering Temperature
巴西木 can overwinter at a minimum temperature of about 5 degrees Celsius. If the temperature remains below this for an extended period, it can cause the leaves to freeze and dry out, and in severe cases, the entire plant can freeze to death. Therefore, it is best to move it to an environment above 5 degrees Celsius for cultivation to avoid frost damage in winter.
3. Minimum Cold Tolerance Temperature
巴西木 has a minimum cold tolerance of 5 degrees Celsius. The surrounding environmental temperature should not drop below 5 degrees Celsius. Its cold tolerance is very poor. To ensure 巴西木 survives the winter safely, it should be kept indoors with the room temperature adjusted to above 8-10 degrees Celsius.
Overwintering Maintenance of巴西木
1. Outdoor Insulation: In southern regions where the winter temperature can remain above 10 degrees Celsius, it can be safely kept outdoors. In some southern areas where the outdoor temperature is above 5 degrees but below 10 degrees Celsius, it can also be kept outdoors with proper insulation measures. When temperatures drop, plastic bags can be used for warmth and temperature increase.
2. Indoor Maintenance: In northern regions, it cannot overwinter outdoors. It should be moved indoors before the first frost in autumn, maintaining a temperature above 10 degrees Celsius to ensure a smooth and safe winter. It should be placed in a well-lit area to promote growth and enhance its ability to withstand cold.
3. Water and Fertilizer Management: Proper water and fertilizer management should be done during the overwintering period of 巴西木. Reduce the frequency of watering, keeping the soil on the drier side, but spray water when dry to maintain humidity. Fertilizing should be paused during the overwintering period to avoid root rot from excessive nutrients.
The above comprehensive explanation of how much cold tolerance 巴西木 has is shared to provide a starting point for solving your green plant maintenance issues.