What Is the Price of Verbena Seeds? A Detailed Guide to Growing Methods
Verbena, also known as wild schizonepeta, agrimony, and phoenix-neck grass, is a perennial upright herbaceous plant of the genus Verbena in the family Verbenaceae. It mostly grows in the wild, and is distributed across most of East China, South China, and Southwest China. The whole plant is used medicinally and has the effects of cooling blood and dissipating stasis, promoting menstruation and clearing heat, detoxifying and relieving itching, and expelling parasites and relieving bloating. Now let us take a look at verbena seed prices and growing methods together!
How much is a jin of verbena seeds?
The price of verbena seeds is about 120 to 180 yuan per jin, but prices vary widely depending on seed quality, variety, place of origin, market, and other factors. Verbena is commonly propagated by seed. It prefers a dry, sunny environment and is not demanding about soil. It likes fertilizer and moisture, fears waterlogging, and is not drought-tolerant. It can grow in ordinary soil, but grows most vigorously in deep, fertile loam and sandy loam; low-lying, easily waterlogged land is not suitable for planting.
Propagation Methods for Verbena
1. Site selection and land preparation: For verbena seedling raising, choose loam or sandy loam with a relatively thick soil layer as the planting site. Plow to a depth of 18 to 25 cm, apply 2000 to 2500 kg of fully decomposed farmyard manure per mu as base fertilizer and spread it evenly, then make beds 50 cm wide at the top and 15 cm high, rake the bed surface level, and leave a 25 to 30 cm working path between two beds; small field ridges can also be made.
2. Sowing method: The sowing time for verbena is from late April to early May, sown in furrows in rows. First rake the bed surface soil fine, open furrows along the bed 5 cm from the bed edge, with a row spacing of 25 to 30 cm and a furrow depth of 15 to 2 cm, tread the bottom flat, then apply a small amount of biological fertilizer as base fertilizer at 15 to 20 kg per mu. Cover the fertilizer with a little soil, spread the seeds evenly into it, cover with soil 1 to 1.5 cm thick, press down lightly, and use 0.5 kg of seed per mu.
Growing Methods for Verbena
1. Thinning and transplanting: Verbena seedlings emerge 10 to 20 days after sowing. Thin them when the plants are 5 cm tall. It is not necessary to deliberately keep a single row, but the spacing between plants in each row should be kept at about 10 cm. The thinned seedlings can be transplanted again.
2. Timely weeding: Weeding verbena is a routine field management task, and preventing weed infestation is one of the effective measures to increase yield. Therefore, weeds should be removed as soon as they appear, keeping the field free of weeds.
3. Drainage and watering: Verbena likes moisture, fears waterlogging, and is not drought-tolerant. When the soil is too dry, water promptly to ensure the needs of normal plant growth, and pay attention to field drainage during the rainy season.
4. Timely loosening of the soil: When growing verbena, loosen the soil promptly to prevent the surface soil from compacting and affecting plant growth. Loosening the soil both increases soil permeability and reduces the occurrence of disease.
5. Pest and disease control: Verbena can develop root rot when water accumulates in the field for a long time. It can be avoided simply by draining promptly and loosening the soil. For chemical control, irrigate the roots with a 500 to 600 times dilution of 50% carbendazim.
6. Seed field management: Good-quality seeds are the basic condition for obtaining high yields in verbena, so a separate seed field should be established, with a plant spacing of 15 to 20 cm and a row spacing of 20 to 25 cm. Strengthen field management and appropriately increase the application of phosphorus and potassium fertilizer before flowering.
7. Seed harvesting: When 75 to 80% of the verbena seeds have matured, harvest the plants, place them in a well-ventilated shady spot for 4 to 6 days, then thresh them, remove all impurities and shriveled grains, dry them in the sun for 3 to 4 days, and put them into clean cloth bags to store in a ventilated warehouse.