What medicine does the gentleman orchid use when he is sick?

When will the magnolia change the soil? How does the orchid change the soil?

Improving the basins used to change the soil is a big problem. Changing basins and changing soil is a big problem. Timely changing pots and updating the soil suitable for the growth of magnolia can make the orchid better and the flowers more beautiful. Then, when the orchid changes, how does the orchid change the soil? The following gardener's uncle said the way to change the time and change the soil of the magnolia.

Picture: potted plants of Magnolia

First, change the soil time.

Magnolia generally needs to change the soil after flowering every spring. When changing the soil, you should also choose the appropriate size. The flowerpot should not be too big. The texture should be deeper. Purple sand teapot is also reluctant, but do not use porcelain basin, because the air permeability is poor, it is not conducive to the drainage of gentleman orchid.

Second, soil substitution methods and steps

The magnolia must stop watering before changing the soil. After 5 to 15 days, the soil moisture is close to zero, because it will not destroy the root system and recover quickly, nor will it affect the normal growth of Magnolia.

Figure: clay substitution in the Clivia field

2, soil replacement materials: rot, pine needles, river sand, charcoal dregs (5.2.2.1 in autumn can be added or subtracted in spring). Separate large marijuana seeds, sunflower seeds and other solid fertilizers (don't pay too much attention) and choose special basins the size of magnolia.

Figure: organize the root system and find that the rotting roots are cut off

3. Check the root growth of the potted soil and remove the rotting roots, and start loading the basin:

Good step: cover the basin hole with two tiles, never mind, clog, do not "die", to achieve the goal of water penetration, no leakage, no root.

Good step: lay the basin bottom soil (also combined with the fertilizer bottom). After spreading, the black African roots are exposed upward and filled with plain soil, then the roots are wrapped around the roots, and the roots become basins. Don't let the soil in the root bag spread.

Figure: mixing the soil to be replaced into a new basin

Step 3: on the one hand, on the other hand, fill the soil around the basin wall (it can be combined with solid fertilizer or waist fertilizer in autumn). The soil should be evenly filled and filled. . What should be paid attention to here is the filling of the soil, that is, squeezing or locking the root of the soil around the basin, the soil around the root bag and the soil in the root bag, rather than pressing it. The aim is to make the roots stretch smoothly.

Picture: complete the soil replacement

[tip] in the process of changing the soil of Cymbidium, if the roots are trimmed, wait a few hours after planting the soil, then dry and water the roots. Then the potted plants of Magnolia are placed in the field without direct light. The root function is that the water must be strictly controlled before recovery and can be cured normally after 10-15 days.

Time: 2019-05-07 Click: