How does sweet-scented osmanthus reproduce? How much is the seedling price?

Sweet-scented osmanthus trees are widely planted in China, their flowers can be used as tea and cakes, and their trees can be used as landscape trees. It is an excellent garden tree species with both ornamental and practical features. How do sweet-scented osmanthus trees reproduce? How much is the seedling price?

How does sweet-scented osmanthus reproduce?

The propagation of sweet-scented osmanthus trees can be divided into two types: cutting, and striping. The detailed methods are as follows:

1. Cutting Propagation of Osmanthus fragrans

The main results are as follows: (1) the key of cutting propagation is the selection of cuttings, which can cut sturdy semi-mature branches as cuttings of tender wood cuttings. Mature branches can also be cut for hardwood cuttings.

(2) when selecting cuttings, we should avoid using overgrown branches, slender branches, inner bore branches and diseased branches. The length of the cuttings is 8-12 cm. Cut off the tender shoots and leave 2 leaflets at the top. Cut and insert as you go, the depth inserted into the soil is 2 to 5 of the total length, and then the soil is compacted and watered once.

(3) the cuttings after cuttings can not bask in the sun, and they need to set up a sunshade and spray water 1-2 times a day when the weather is dry.

two。 Striping propagation of sweet-scented osmanthus

The main results are as follows: (1) aerial striping propagation can be carried out all the year round, but it is better before spring germination. The 2-3-year-old branches were selected from the robust mother plants of good varieties for circular peeling, the width of the incision was about 2 cm, the bamboo tube was taken and split, and the inside was covered with a layer of sandy moist culture soil, and the branches were all wrapped in plastic sheet. then tie it with a belt, the wound heals after 1 month, and new roots emerge in the incision cortex 3 months later.

(2) ground strips, also known as volt strips or ordinary strips, should be carried out from April to June or August to September (when the temperature is 25 ℃-30 ℃). Cut 1-2 cm long on the branch near the root, press it to the ground, pile 7-8 cm thick soil on the injured branch, compacted, often watered to keep moist, and take root in about 3 months.

How much is the price of sweet-scented osmanthus seedlings?

Generally different varieties, origin, specifications, purchase quantity, the price of sweet-scented osmanthus seedlings are not the same. For example:

1. The price of sweet-scented osmanthus in Changsha Yuhua Seedling Wholesale Base is 80 yuan per tree with a height of 2 meters, a tree age of 4 years and a breast diameter of 4 cm.

two。 The height of the seedling farm in Shuyang County is 60-80 cm, and the price of potted fragrant sweet-scented osmanthus seedlings for 3 years is 16 yuan per tree.

3. The following is the price reference table of sweet-scented osmanthus trees of different specifications in Jiangsu Suqian Seedling Farm:

Name of seedling

Ground diameter (cm)

Unit price (yuan)

Osmanthus fragrans

two

9: 14

Osmanthus fragrans

three

18-25

Osmanthus fragrans

four

70,120

Osmanthus fragrans

five

150 million 220

Osmanthus fragrans

six

2300380

Osmanthus fragrans

seven

300, 450.

Osmanthus fragrans

eight

600 million 900

Osmanthus fragrans

ten

1100 to 1500

Osmanthus fragrans

twelve

1600 to 2000

Osmanthus fragrans

fourteen

2500 million 4500

Osmanthus fragrans

fifteen

3500 to 6000

Planting sweet-scented osmanthus trees, seedlings are very important, if you want to buy, you must choose a formal seedling company or seedling base to avoid being deceived.