Seed price and planting method of Dichondra repens

Horseshoe Dichondra, also known as lotus, golden key, copper grass, etc., is a small perennial creeping herb of horseshoe metal in the family Spirulaceae, which is found in all provinces south of the Yangtze River in China, and its distribution can be called "green carpet". It is suitable for cultivation and appreciation in parks, organs, courtyard green spaces, and can also be used for soil consolidation materials such as ditch slopes, dike slopes and roadsides. Let's take a look at the seed price and planting method of Dichondra repens.

How much is the Dichondra seed per jin?

The price of Dichondra repens seeds is about 3040 yuan per jin, but it varies according to the quality, variety, origin and market of the seeds. Dichondra repens has emerald green leaves, low plants, dense and beautiful leaves, light trampling resistance, strong vitality, strong stress resistance, wide adaptability, low requirements for growth conditions, no need for pruning, and not only ornamental value. it also has the function of fixing soil and protecting slope, greening and purifying the environment. As an excellent ground cover plant, it has been widely used in the north and subtropics of southern China.

Sowing method of Dichondra repens

1. Sowing time: spring sowing of Dichondra repens should be from April to May, and autumn sowing should be from September to October. The best sowing time is when the soil temperature reaches 21 ℃, the sowing rate is 10 ~ 15 g / m2, and soaking the seeds with 50 mg / kg GA for 4 hours before sowing.

2. Sowing method: when sowing, sow or sow the treated seeds on the prepared turf bed, then rake the seeds into the ground by 1cm to 2cm, suppress them, and cover them with non-woven cloth or grass curtains to increase temperature and maintain humidity, so as to promote the emergence of seedlings neatly and improve the emergence rate.

The planting method of Dichondra repens

1. Fertilization: after planting Dichondra repens in spring, 2.5 kg urea per mu, 10 kg per mu, 10 kg per mu, 50 kg superphosphate and 25 kg potassium sulfate per mu can be applied 15 to 20 days after planting in spring.

2. Watering: Dichondra likes shade. In order to ensure that Dichondra can grow luxuriantly from June to September, and the leaf color is normal, water must be properly replenished during the drought period. Each watering depth of 10 cm is appropriate. Watering should be carried out in the evening. Automatic sprinkler irrigation should be used as far as possible.

3. Weeding: Dichondra repens has thin short leaves, strong invading ability and resistance to rough management, but weeds need to be removed when the grass is not fully covered on the ground, and weeds will be pulled out manually on rainy days or after watering.

4. Piercing: after 2-3 years of cultivation, the dense rhizomes of Dichondra repens can easily cause soil consolidation to affect air permeability and water seepage, so it can be pierced according to the situation, or cut off the grass root with a knife to improve the soil looseness.

5. Diseases and insect pests: Spodoptera litura occurs intermittently and does great harm from June to September. Once it is found that 80% dichlorvos EC and 40% dimethoate EC can be mixed into 300 times solution, the control effect of spray in the evening is good.