How does the color plant grow?

The color of colorful grass is delicate and changeable, which is not only a good product for windowsill and indoor greening, but also an ideal foliage plant for decorating flower beds and decorating the venue. At present, the common varieties in potted flower cultivation are Honghong, velvet red, dwarf peach red and so on; it is appropriate to choose 1-2-year plants with bright leaves for cultivation, and wooden flowerpots or earthen pots are better.

The daily management of colourful leaf grass is relatively simple, just pay attention to pick the heart in time, promote new branches, form a plump ball, and develop clumps of plants. Inflorescence formation should be removed so as not to affect the ornamental effect of leaves.

Colourful leaf grass can produce excellent plants by sowing, generally using pot sowing method:

The main results are as follows: 1. under the condition of high temperature greenhouse, colored leaf grass can be planted in pots all the year round, usually in the greenhouse in the middle of March. It can be mixed well with mature humic soil and plain sandy soil and then put into the seedling pot and sown according to the sowing method of small seeds.

2. The sowing soil is peat soil 1 and fine sand mixed soil 1. The seeds of colourleaf grass are bright seeds, so there is no need to cover soil after sowing. The suitable temperature for germination is 20-25 ℃, keep the substrate moist and germinate for 8-10 days.

3. Because the seed is small and needs light during germination, the soil cover should be thin. Soak the seeded seedling pot in water and cover it with glass plate or plastic film to keep the basin soil moist, water supply and management.

4. Soak the seedling basin containing fine sand in water, then sow the seeds according to the sowing method of small seeds, cover the thin soil, and then cover it with a glass plate or plastic film.

5. During this period, the basin soil should be kept moist and watered reasonably. After a period of time, it will take root and sprout and grow into seedlings, and then separate seedlings and transplant them.

6. when the sowing seedlings grow a pair of true leaves, the basin soil is peat soil 2, loam 1, river sand 1, add enough base fertilizer, often topdressing during the growing period, including calcium superphosphate and bone powder.

7. When the temperature is kept above 20 ℃, the seedling stage depends on the purpose of culture to decide whether to pick the heart or not. If you want to cultivate plants with plump plant shape, you should remove the trunk to promote the growth of lateral branches. If you want to cultivate a conical plant, you don't have to remove the trunk.

8. After emergence, the seedlings can be selected for two times, and the best can be selected to eliminate the bad. When the seedlings produced by sowing grow 6-8 true leaves, they should be planted in the pot, water once, and then put in a slightly shady place to slow the seedlings. The temperature is kept between 16 degrees Celsius and 22 degrees Celsius, and the seedlings can enter the normal management after about 10 days.

Time: 2019-06-09 Click: