When are the flowers planted and when do they bloom? How much does a seedling cost? What are the planting methods?

Small leaf clove, also known as four seasons clove, two-degree plum, wild clove, is mainly distributed in North China, Northeast, Northwest and the Yangtze River Basin. When will the cloves be planted and blossom? How much is the seedling price? What are the planting methods? Learned from Suqian seedling base, clove high 40cm~50cm loading price varies from 1.5 yuan to 2.8 yuan, depending on the quantity and seedling time. The loading price of high 70~100cm leaflet lilac varies from 2.5 yuan to 3.8 yuan.

When will the cloves be planted and blossom?

Sow:

Sowing time: early and mid-May. The seeds can be germinated 20-30 days before sowing. Specific methods:

1. Soak the seeds in 45 ℃ warm water, stir fully, cool naturally, change cold water every 8 to 10 hours, remove and dry after soaking for 2 to 3 days, soak the seeds with 0.5% potassium permanganate solution for 1 hour, remove and rinse, mix river sand to accelerate germination, plant sand at 1:3, evenly mix, sand humidity 60%, put in 10: 20 ℃ room, turn frequently, 20: 30 days to germinate, and sow seeds when there is 1 prime 3 germination.

2. One week before sowing, the bed was treated with 15g diammonium phosphate per square meter, and 3% carbofuran granules, 7g pentachloronitrobenzene powder and 40% pentachloronitrobenzene powder were mixed into the bed surface 5cm thick soil layer for soil disinfection, and the bed surface was leveled to be sown. Furrow sowing, furrow distance 8~10cm, ditch depth 3cm, soil cover 1cm about, sowing rate about 25g per square meter. After sowing, you can irrigate once according to the soil and weather conditions. It can also be sowed and propagated directly without seed treatment, and seedlings will emerge about 30 days after sowing.

Flowering:

It blossoms twice a year, from late April to early May, and from late July to early August in autumn.

What are the planting methods of lobular cloves?

The main results are as follows: 1. The leaflet lilac should be transplanted before the early spring bud germination. In the transplanting hole, we should first apply sufficient base fertilizer, cover the base fertilizer with a layer of soil, and then put seedlings to fill the soil. Watering once after planting, and then watering 2murine water for 3 times can survive. Syringa angustifolia has strong adaptability and extensive management. it can grow smoothly as long as we pay attention to weeding, waterlogging in rainy season and watering in drought. Cloves do not like big fat, do not fertilize too much, so as not to cause branches to grow and affect flowering. It is generally possible to apply rotten compost once a year or every other year before winter.

2. Before sprouting in the middle of March, cloves should be shaped and pruned. Sulfur should be removed from dense branches, weak branches, disease and insect branches, and vigorous long branches should be cut off to make the canopy ventilated and transparent. If there is no seed left after the flower fade, the residual flower together with the two buds in the lower part of the flower ear can be cut off to reduce nutrient consumption and promote the germination of new branches and the formation of flower buds. After falling leaves, you can also carry out a pruning to keep the crown round and beautiful, which is conducive to growth and flowering in the coming year.

3. There are few diseases and insect pests in leaflet lilac. The main pests are aphids, pocket moths and thorns. It can be sprayed with 80-1000 times 40% dimethoate emulsion or 1000 times 25% imidophos emulsion.

Time: 2019-03-18 Click: