Viola viola is also called Viola glabra, Viola glabra, Viola glabra, etc. Viola yedoensis is a perennial herb of Violaceae. Its stem height is about 4- 14 cm, and its flowering and fruiting period is from April to September every year. When cultivating Viola yedoensis, it is necessary to sow in August every year to make it grow vigorously.

What is the name 1 and alias of Viola yedoensis?

Viola yedoensis, also known as Viola, Viola glabra, Viola glabra and so on. Location: China, Liaoning, Hebei, Shanxi, Jiangsu, Henan, Sichuan and other places. Viola yedoensis has strong adaptability and low requirements for soil, and is suitable for growing in a humid and sunny environment.

2. Sowing time

The best sowing date of Viola yedoensis is August every year. The soil of Viola yedoensis must be disinfected when sowing and propagating. Potassium permanganate solution can be sprayed on the soil, and then the seeds of Viola yedoensis are mixed with fine sand and scattered on the soil surface together. After waiting for a week, Viola yedoensis will appear.

3. Fertilization management

When cultivating Viola yedoensis, it is necessary to apply decomposed organic fertilizer at seedling stage to accelerate the growth of Viola yedoensis. However, when Viola yedoensis grows to five true leaves, it is necessary to apply nitrogen, phosphorus and potassium compound fertilizer every other month to provide nutrients needed for the growth of Viola yedoensis.

4. Maintenance management

It is necessary to observe the leaves of the plant regularly when curing Viola yedoensis. If there is brown spot on the leaves of Viola yedoensis, it should be treated immediately, otherwise the leaves of Viola yedoensis will turn yellow and die. Spraying bactericide once every 7-8 days to maintain the normal growth of Viola yedoensis.