Sowing time

Late March of each year is the best season for sowing and seedling raising

Preparation before sowing

Before sowing, we need to soak the seeds in 500 times of 0.3% potassium permanganate or 50% multi fungus wettable powder for 2 hours, and then soak the seeds in warm water at 40 ℃ for 3 days. In this way, the wax on the surface of the seed coat can be effectively removed and it is easy to germinate

Seedling substrate

Peat, slag and fertile soil can be used as bed soil in the ratio of 1:1:2

The seeds of crane hope are suitable for the growth environment

Seeds with 2.5 × 2.5cm on-demand sowing, covering soil 03 ~ 1.0cm, temperature 25 ~ 30 ℃, air humidity 60% ~ 70%, light 5000 ~ 10000lx. Of course, this is the practice of obsessive-compulsive disorder. If you can't do the above conditions, you can do a general one. Oh ~ gradually strengthen the light after emergence

Split seedling transplanting

The first seedling transplanting can be carried out when the seedlings grow to one leaf after being unearthed, but the soil must be disinfected before transplanting, and the plant spacing is 10 × 10 cm

After transplanting, the seedlings shall be watered to prevent the seedlings from being exposed to the sun. After that, fertilize once every 5 days or so, and remove the shade shed until after autumn. Before frost, cover the film to keep warm for overwintering, and ensure more than 2 hours of ventilation at noon every day

Colonization

The seedlings can be planted after 2 years, and the best time is from April to May. Two times of planting can be adopted. The first customization can be a little more intensive. Wait until 1 ~ 2 years later, and then carry out the second planting. Note that we'd better take the row plant spacing as 60 × 60 cm, planted and transplanted with "product" type

We should pay attention to that after transplantation, we need to water the crane hope orchid. And remember to spray water on the leaves every day, add 0.2% potassium dihydrogen phosphate or 0.2% potassium permanganate to the water, and the transplanted seedlings generally begin to bloom in 3-4 years.