How many days does it usually take for Nepeta to germinate?

Nepeta is a vegetable crop, mainly produced in Hubei, Hunan, Henan and Sichuan. When planting Nepeta, you can process the seeds first to increase the germination rate of Nepeta. So how many days does it usually take for Nepeta to germinate? Let’s take a look with the editor below.

1. How many days does it usually take for Schizonepeta to germinate?

The germination time for catmint seeds is usually around 7 to 14 days, but this time may vary depending on the variety, environmental conditions, and seed quality. Nepeta has high temperature requirements, and the most suitable germination temperature is 20-25 degrees Celsius. Within this temperature range, Nepeta seeds germinate fastest, within 7 days. If the temperature is too low or too high, it will affect the germination speed and germination rate of the seeds.

Nepeta likes plenty of sunlight, but the light requirements during germination are not strict. In an environment with weak light, Nepeta can also germinate normally. However, in order to promote the growth and development of Nepeta, sufficient light still needs to be provided. Nepeta seeds need to maintain appropriate humidity during germination. The soil should be kept moist, but avoid standing water. You can use a sprayer to spray water regularly to keep the soil moist but not too wet.

2. How to plant Nepeta seeds

1. Site selection and land preparation

Nepeta likes fertile, well-drained soil and requires plenty of sunlight and good ventilation. Therefore, when choosing a planting site, such plots should be given priority for planting. Before sowing, the land needs to be deeply plowed, leveled and harrowed, and obstacles such as weeds and stones need to be cleared. At the same time, apply an appropriate amount of farmyard manure or compound fertilizer as base fertilizer to improve the fertility and looseness of the soil.

2. Seed selection

Choosing mature and plump Nepeta seeds of the current year or one year can speed up seed germination. If the seeds are not mature enough or of poor quality, germination time may be prolonged or even fail to germinate. Choose high-quality, pest-free nepeta seeds for sowing. You can buy them from local farmers' markets or seed suppliers to ensure that the seeds are fresh and complete.

3. Seed treatment

In order to improve the germination rate and germination speed of seeds, the seeds can be properly treated. Soak the seeds in warm water for a while, usually 12-24 hours, then remove and dry them for later use. This softens the seed coat and promotes seed germination.

4. Sowing time

The sowing time of Nepeta is usually chosen in spring or autumn. When sowing in spring, it should be done immediately after the soil thaws; when sowing in autumn, it should be done when the temperature is suitable and there is less rain.

5. Sowing method

Sowing can be done by drill sowing or broadcast sowing. When sowing in rows, dig furrows with a row spacing of 20-30 cm and spread the seeds evenly into the furrows. When broadcasting, spread the seeds evenly on the ground. After sowing, you need to cover with a thin layer of soil and compact it lightly to keep the soil moist.

6. Seeding density

The sowing density of Nepeta should be adjusted according to actual conditions. Generally speaking, a sowing amount of about 5-10 grams per square meter is more appropriate. Too dense sowing will lead to fierce competition among plants, affecting growth and yield, while too sparse sowing will result in low land utilization and reduce economic benefits.

The above is an introduction to how many days it usually takes for Schizonepeta to germinate and emerge. Before sowing Schizonepeta, the seeds should be screened to pick out impurities and damaged seeds. This ensures that the seeds sown are healthy and complete, thereby increasing the germination rate and speed.