Is ginger the national flower of Cuba? What are the planting methods and precautions?

Ginger flower is a kind of ornamental flower, also known as butterfly ginger, panicle flower Shannai, butterfly flower, fragrant snow flake, night cold Su, turmeric orchid, turmeric, blooming white and elegant, like a butterfly with standing leaves, very beautiful. Ginger flowers have a faint fragrance, can be put indoors as an air freshener, but also can decorate the surrounding environment. The rhizome and fruit of ginger flower also have certain medicinal value, and have a certain effect on wind-cold, body pain, fall injury and so on. Next, let's take a look at whether ginger is the national flower of Cuba. What are the planting methods and precautions?

Is ginger the national flower of Cuba?

Ginger is the national flower of Cuba. Ginger flower is a very beautiful flower and a symbol of purity. A bud can produce five or six white flowers, each with three petals, just like a dancing white butterfly.

Second, what are the planting methods and points for attention of ginger flowers?

1. Temperature requirement

Ginger flowers like to grow in a warm environment, the most suitable growth temperature is 15 to 35 degrees Celsius, the summer growth rate is relatively fast, a large number of flowers, blooming exuberantly. If the temperature is lower than ten degrees Celsius in winter, some phenomena such as the yellowing of the surface will occur.

2. Soil conditions

Ginger flower is a tropical flower, the requirement for soil is not very high, as long as it can grow well in slightly acidic soil. If it is a potted plant, we should pay attention to the pH of the cultivated soil, so as to avoid the slow growth of ginger flowers caused by the alkalinity of the soil. Potted ginger flowers are planted in sandy soil rich in humus and slightly acidic, so that they can grow better. In addition, pot soil also needs good looseness, strong air permeability, strong water retention capacity and other requirements, so as to avoid long-term stagnant water leading to root rot.

3. Lighting

Ginger flowers can grow smoothly just by astigmatism when they sprout in spring. During the vigorous growth period in summer, it is recommended to maintain it outdoors, so that there will be plenty of light. But the noon sun is too strong, so we should pay attention to proper shade so as not to burn the leaves. Shading can be done with a shading net or moved to an indoor ventilated place.

4. Water and fertilizer

In the period of vigorous growth of ginger flowers, the requirements for water and fertilizer are relatively high, and attention should be paid to the principles of frequent fertilization, thin fertilization, watering dry and wet, and so on. Fertilization is too thick easy to burn leaves, immediately after fertilization should be watered and diluted. If it is watered too much, it is easy to have stagnant water, and too little can not meet its growth needs.

5. Pest control

Ginger flower is a flower with few diseases and insect pests, and the common diseases and insect pests are virus diseases and aphids, so we should pay attention to prevention and treatment. In the prevention and control of diseases combined with disinfestation operation.