How to choose the seeds of Wei spear? What are the methods of raising seedlings?

Euonymus, also known as ghost arrow feather, is a shrub of the family Euphorbiaceae. It is often used as hedge and ground cover in gardens. The basal branch is prostrate and rooting, the root system is well developed, and it is resistant to light and moderate saline-alkali. The leaves are light purplish red in winter and fall gradually when new leaves grow in the coming year. Wei spear is not only beautiful, but also can purify the air and increase the natural atmosphere of the room. So how to choose the seeds of Wei spear? What are the methods of raising seedlings? Next, let's have a look with the editor.

First, how to select the seeds of Wei spear?

Euonymus seeds are generally brown oval, the outside is covered by orange-red aril, 4-6 mm long. When planting Euonymus, we must select full and healthy seeds, eliminate incomplete and long-stored seeds, and treat the seeds before planting.

Second, what are the seedling raising methods of Wei Spear?

1. Sowing and raising seedlings

After picking seeds in autumn, threshing in the sun, scrubbing the aril with plant ash, washing and drying, and then mixed with sand layer storage. Spring strip sowing the following year, line spacing 20 cm, covering soil about 1 cm, then covered with grass to moisturize. The seedlings should be properly shaded after they are unearthed. The height of the seedling is about 30 cm in that year, and it can be planted in the nursery for 3-4 years after planting in the next year.

2. Cuttage seedling

Generally, semi-mature branches with heel cuttings are selected between June and July. Transplanting should be carried out after defoliation and before germination. The seedlings can survive more easily if the bare roots are moved. Big seedlings are more likely to survive if they move the soil with them. If intermittent spraying device is used for cutting seedling raising, it can be carried out in spring, summer and autumn.

3. Grafting and raising seedlings

Grafting is usually carried out before the sap begins to flow and sprouts in spring. The grafting method is often used, which not only has a high survival rate, but also grows up quickly and is easy to be reshaped. After the scion is selected, the lower side is cut into a long slope of 2.5 to 3 cm, and the other side is cut into a short slope of 1 cm. Then cut open the cortex of the rootstock with a knife and insert the scion into the cortex. If the skin is too tight, you can use a grafting knife to cut longitudinally before the scion is inserted, and then insert the scion into the center. At this time, we must pay attention not to insert all the incisions on the back of the scion, leaving a 0.5 cm wound on the outside, which is not only conducive to the survival of the scion, but also avoids bumps at the cut. Three or four scions are grafted according to the thickness of the rootstock. After receiving, use plastic sheet to tighten the interface and rootstock.

4. Harvest

The spear can be picked all the year round. After cutting the branches, take the twigs and dry them in the sun. Or collect its wings and dry them.

The above is the introduction of Wei Spear. Except Northeast China, Xinjiang, Qinghai, Xizang, Guangdong and Hainan, all provinces and regions are distributed in China, except Northeast China, Xinjiang, Qinghai, Xizang, Guangdong and Hainan. Wei spear wing strange, early spring tender leaves and autumn leaves are purplish red, very gorgeous, May-June yellow-green flowers, quite beautiful, is an excellent ornamental tree species throughout the year.

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