With the continuous improvement of people's pursuit of life quality, beautifying the home and adding greenery have become the choices of more and more people. As a kind of flower with bright colors, long flowering period, and strong adaptability, Canna is deeply loved by people. How to plant Canna? This article will introduce you to the planting methods of Canna seeds in detail, helping you easily own a beautiful sea of flowers.
Canna seed selectionChoosing high-quality Canna seeds is the first step to successful planting. High-quality seeds are large and plump, bright in color, and free from diseases and insects. When purchasing, it is recommended to choose well-known brands or reputable merchants to ensure the quality of the seeds.
Canna seed processing1. Soaking: Soak the Canna seeds in clear water for 12 hours, which is beneficial for the seeds to absorb water, expand, and improve the germination rate.
2. Disinfection before sowing: Disinfect the soaked seeds with potassium permanganate solution to prevent diseases and insects.
3. Seed soaking: Soak the disinfected seeds in warm water at about 50℃ for 1 hour, which helps to improve the germination rate.
Canna seed sowing1. Soil selection: Canna is not strict with soil, but it is preferable to use sandy soil that is loose and well-drained.
2. Sowing time: Canna seeds are suitable for sowing in spring, and in the northern regions, sowing can be carried out from March to April.
3. Sowing method: Spread the processed seeds evenly on the soil surface, cover them with about 1 centimeter of soil, water thoroughly after sowing, and keep the soil moist.
Canna seed care1. Watering: Canna prefers a humid environment. During the growing period, keep the soil moist but avoid waterlogging.
2. Fertilization: During the vigorous growth period of Canna, apply a compound fertilizer every 15 days to promote plant growth.
3. Weeding: Remove weeds in a timely manner to avoid affecting the growth of Canna.
4. Disease and pest control: Canna is prone to disease and pest attacks. If diseases and pests are found, take measures to control them in a timely manner.
Canna seed harvestCanna seeds usually mature about 60-70 days after sowing. When the fruit changes from green to yellow, it can be harvested. After harvesting, place the fruit in a well-ventilated and dry place to dry, and remove the seeds after the fruit cracks.
The planting method of Canna seeds is not complicated. By mastering the key links such as sowing and care, you can easily plant a beautiful sea of flowers. I hope this article is helpful to you and wish you successful planting!
References:
《Flower Planting Techniques Manual》, China Agricultural Publishing House, 2018
《China Flower Planting Industry Development Report》, China Flower Association, 2019
《Flower Disease and Pest Control Techniques》, China Agricultural Publishing House, 2017