What Is the Ideal Temperature Range for Leatherleaf mahonia?
Just like people, each plant has its own preferences. Learn about your plants' temperature needs and create a comforting environment for them to flourish.
Temperature Essentials for Leatherleaf mahonia
Leatherleaf mahonia has some cold tolerance and generally does not require any additional measures when the temperature is above -5°C. However, if the temperature is expected to drop below -5°C, it is necessary to take some temporary measures for cold protection, such as wrapping the plant with plastic film, fabric, or other materials. Once the temperature rises again, the protective measures should be removed promptly.
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Signs of Low and High Temperature in Leatherleaf mahonia
Symptoms of Low Temperature in Leatherleaf mahonia
Leatherleaf mahonia has moderate tolerance to low temperatures and thrives best when the temperature is above 15°C. During winter, it should be kept above -5°C. When the temperature falls below -10°C, the leaves may start to droop. In mild cases, they can recover, but in severe cases, the leaves will wilt and eventually fall off.
Solutions for Low Temperature in Leatherleaf mahonia
Trim off the frost-damaged parts. Prior to encountering low temperatures again, wrap the plant with materials such as non-woven fabric or cloth, and construct a wind barrier to protect it from the cold wind.
Symptoms of High Temperature in Leatherleaf mahonia
During summer, Leatherleaf mahonia should be kept below 35°C. When the temperature exceeds 38°C, the color of the leaves becomes lighter, the leaf tips may become dry and withered, the leaves may curl, and the plant becomes more susceptible to sunburn.
Solutions for High Temperature in Leatherleaf mahonia
Trim away the sunburned and dried-up parts. Move the plant to a location that provides shade from the midday and afternoon sun, or use a shade cloth to create shade. Water the plant in the morning and evening to keep the soil moist.
