Cultivation methods and precautions of pink canna

illumination

During the better growth stage, pink canna needs more light and should receive at least 5 hours of light a day. If the planting environment is dark, the flowering time will be affected, so you must pay more attention to the light conditions. Here's a little trick, once they have bloomed, you can put them in a cooler place so that the flowers can last longer.

humidity

During the golden period of its growth, spray water on the leaves 1-2 times a day. This not only ensures the surrounding humidity, but also allows the leaves to absorb more water. Every time you water, make sure to water enough, but there should not be water left in the pot. Too much water will definitely cause root rot. Also, try not to water them during dormancy. The roots do not have the ability to absorb water at this time. Forcing watering will cause the roots to have difficulty breathing. Even if they are "forced" to grow new shoots, the new shoots will be difficult to survive, so it is meaningless.

prune

After the flowers fall, you can cut the stems from the bottom to facilitate their further germination. If flower branches grow, they can continue to bloom.

Fertilization

Base fertilizer is needed before planting to ensure their best survival. During the period of better growth, top dressing should be applied 3-4 times a month. If flower buds have not appeared within 20 days before flowering, phosphorus fertilizer should be used actively to promote flowering. If you choose potted plants and the edges of the leaves appear to be scorched or yellow, it may be because it is too dry. This problem may also occur if the water is too cold when watering, so pay attention to this aspect.