What Is the Ideal Temperature Range for Crimson cattleya?
Lovingly monitor the temperature around your plants and adjust their environment as needed. A thermometer can be your ally in this heartfelt endeavor.
Temperature Essentials for Crimson cattleya
Crimson cattleya is a tropical plant, so during the winter, if the minimum temperature drops below 5°C, it is recommended to bring Crimson cattleya indoors for cultivation. Maintaining indoor temperatures above 20°C is highly beneficial. Choose a location near a south-facing window to ensure ample sunlight. Additionally, regularly mist the plant or use a humidifier to maintain humidity levels. For orchids that need to overwinter outdoors, it is essential to ensure they are in a sheltered position that receives sunlight. During colder temperatures, you can set up a temporary greenhouse or use materials such as plastic film or fabric to wrap the plants.
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Signs of Low and High Temperature in Crimson cattleya
Symptoms of Low Temperature in Crimson cattleya
Crimson cattleya thrives in warm environments and is not tolerant of low temperatures. It grows best when the temperature is above 20°C. During winter, it should be kept above 5°C. When the temperature falls below 1°C, the leaves will exhibit extensive water-soaked necrosis, wilting, and drooping.
Solutions for Low Temperature in Crimson cattleya
Trim off the frostbitten areas. Immediately bring indoors to a warm environment for protection against the cold. Choose a location near a south-facing window to place the plant, ensuring ample
sunlight. Additionally, avoid placing the plant near heaters or air conditioning vents to prevent excessive dryness in the air.
Symptoms of High Temperature in Crimson cattleya
During summer, Crimson cattleya should be kept below 38°C. When the temperature exceeds 43°C, the plant's growth will cease, and its leaves will gradually wilt. It becomes more susceptible to root rot and can be easily sunburned when exposed to direct sunlight.
Solutions for High Temperature in Crimson cattleya
Trim away the sunburned and dried-up parts. Move the plant to a location that provides shade from the midday and afternoon sun. Water the plant in the morning and evening to keep both the plant and the environment moist.
