Canna growth environment conditions and characteristics

Canna growth environment conditions and requirements

Canna is a perennial herb with bright red flowers. It is commonly found in tropical regions such as America, India, and the Malay Peninsula. Generally, canna prefers to grow in warm, humid places with plenty of light.

Canna Growth Temperature

Canna likes a warm environment, is not cold-resistant and is afraid of freezing. Generally, the most suitable growth temperature for canna is around 25-30 degrees, and the optimal growth temperature is around 25 degrees. In addition, the temperature for wintering needs to be 5-10 degrees. Generally, when the ambient temperature drops to 0 degrees, the plant will freeze to death.

Canna Growth Humidity

Canna likes a humid environment. During the maintenance period, the humidity of the soil and air will affect the growth of the plant. Generally, during maintenance, the soil only needs to be kept moist at all times. When the climate is dry, more watering is needed.

Canna Growing Soil

Canna has relatively high requirements for soil when planting. It is generally more suitable to be planted in deep, fertile, well-drained soil. When planting, you can mix leaf mold, garden soil, peat soil and mountain mud together.

Canna growth cycle and process

Canna is usually planted in spring from February to April, and can also be planted in August and September in autumn. Canna needs 5 hours of light every day when growing, so that the flowers can bloom normally from June to October.