What are the cultivation methods of maryland-family deer onions? What's the difference between changing brocades? How to reproduce?

Deer onions like to grow in sunny and humid environments, such as shady hillsides, rocks and stone cliffs, so what are the cultivation methods? The difference between changing flowers and changing brocade flowers? How do you breed? It is understood that deer onions prefer light, which is suitable for growing in a humid environment. But it can withstand semi-overcast and drought. Deer onions can still be cold-resistant, and their vitality is very tenacious. He has a low demand for soil, fertile and well drained.

First, what are the cultivation methods of deer onions?

1. Open field cultivation of deer onions.

Open field cultivation is a kind of deer onion cultivation, which is cultivated in places with high topography and good drainage.

The bulbs on the seed bulbs of deer onions are taken off to propagate, and the main bulbs are trimmed to dry their roots before planting. Keep the plant spacing around 15cm, cover with soil, and be careful to expose the top of the ball.

Note that when cultivated in the open field, it is necessary to apply reasonable fertilizer to keep the plant growing and blooming. When dormant, dig up the seed ball and put it in the greenhouse to sleep. Keep outdoors at about 5 ℃, dry and ventilated.

2. Cultivation of deer onion in greenhouse.

Potted green onions in greenhouse generally choose bulbs that can blossom for about 3 years. When potted, one is usually planted in a flowerpot, or 4 trees are planted in a large pot. When planting, it is usually planted shallowly, and the ball should be exposed to the soil.

In the pot, we should pay attention to watering to keep moist, fertilization is once every semimonthly. Change the pot in time and water less during the dormant period of the plant.

3. Exposed basket cultivation

Basket cultivation means that balls can be planted in one basket, usually 16. The deer onion planted in this way is more convenient to transplant, and the maintenance is relatively simple. Pay attention to weeding in time.

Second, the difference between changing brocade flowers?

1. The difference between the petals of Jinhua and deer onions

The brocade kaleidoscope is about 1.5 cm long, the whole flower is purplish red, the top is blue, the petal edge is not wrinkled, the flower is cup-shaped, the petal is wide and the stamens are short; the deer onion kaleidoscope is about 2.5 cm long, the whole flower is purplish red, and the petal edge is slightly wrinkled, similar to a small lily. The petals of deer onions are larger than those of brocade flowers. The top is a change of brocade flowers, and the bottom is deer onions.

2. The difference between Jinhua and deer onion bulbs.

The bulbs of Jinhua and deer onions are oval, but the bulbs of brocade flowers are obviously smaller than those of deer onions, the diameter of which is about 5 cm, and the bulbs of brocade flowers are about 3 cm.

3. The difference between the leaves of Jinhua and deer onions

Researchers on the anatomy of the brocade flower and deer onion plant found that, from the side observation, the leaf of the brocade flower is relatively flat compared with the deer onion, and the V angle is relatively small. Change brocade flower leaves in early spring, deer spring onions leaves in autumn, grow to about 8 centimeters, immediately wither. The top picture shows the brocade flower leaf, and the bottom picture shows the deer onion leaf.

Third, how to reproduce?

1. Split-plant method

The method of dividing plants is the simplest method for the reproduction of deer onions. Generally speaking, it is necessary to split the shallot during the period of dormancy or after the bloom of the scallion. the specific way to split the plant is to dig out the whole plant, and then cut off the offspring that grow near the mother plant to plant it. It will probably produce beautiful flowers the next year.

2. Scale cutting and plant regeneration

Generally speaking, it can be done once in about four years. First put the small bulb of deer onion into the soil about five centimeters deep, then draw a cross from the bottom to the top with a knife and cut it longitudinally, cut to about 3/4, and finally bury the bulb in the soil. After a period of time, you can see that many spherical seed plants grow in the incision of the bulb, and then these small balls can be removed and planted.

Time: 2019-03-17 Click: