Planting time and method of Yizhanghong

Planting time of Yizhanghong

The sowing time of Ipomoea australis depends on when you want it to bloom. For example, if you want it to bloom in spring, you need to sow it in the early autumn of the previous year; if you want it to bloom in autumn, you can sow it in the early spring of the current year.

Its sowing time is also closely related to the planting area. It can be sown all year round in North China, while in most other areas it is best to sow in spring.

Planting methods and key points of Yizhanghong

1. Soil selection

Before planting Ipomoea amurense, Ipomoea amurense does not have very high requirements for the soil and has a strong adaptability, but whether the soil is suitable will determine the growth of Ipomoea amurense, so we try to choose loose soil rich in organic matter.

2. Planting management

It is not difficult to manage the iris. When the seedlings grow two leaves, they can be transplanted. At this time, you need to water them more often, weed once before flowering, fertilize twice, and loosen the soil frequently to ensure the normal growth of the iris.

Things to note when planting Yizhanghong

Iris eryngii is a light-loving plant, so we must pay attention to maintaining an environment with sufficient light. When exposed to strong light in summer, we must pay attention to shading to prevent the leaves from being burned by the sun. The suitable growth temperature of Iris eryngii is around 25 degrees, and 26 degrees is the optimal temperature range after entering the flowering period.