How to plant Yu Beauty Seeds when to sow (planting time)

Yu Mei is a kind of talent plant, which is distributed in some parts of our country at present, and its ornamental value is very high, so it attracts the planting attention of many people. However, when most people are planting, the planting technology is not very clear, so let's take a look at it.

How to plant the seeds of Yu Beauty

1. Site selection: Yumei likes places with sufficient light and good ventilation, cold-resistant, not resistant to moisture and heat, not suitable for planting on over-fertile soil, not suitable for repeated cropping, and not suitable for raising seedlings and planting in low-lying, humid, fertile and poor light places, otherwise they will grow poorly and are prone to diseases. The requirement of soil is not strict, but loose and fertile sandy loam is the best.

2. Potted plants: in January, Yumei potted plants filled most of the old pots of loose soil with a flowerpot with an inner diameter of 20 centimeters, flattened, sowed 20 to 30 seeds, covered the soil with invisible seeds, and soaked the pot with water after sowing.

3. Interseedling: Yumei is usually cultivated as a biennial. When the seedling has 5 or 6 leaves, the interseedling is usually 30 × 30 cm. The beauty of Yu is not resistant to transplant, so it is best to broadcast live in the garden.

4. Fertilization: Yumei usually apply dilute liquid fertilizer 2 or 3 times before flowering, but do not apply too much fertilizer, otherwise diseases and insect pests are easy to occur. Apply thin fertilizer twice before overwintering and once liquid fertilizer before flowering. Apply topdressing for the last time before flowering to make the flowers colorful and forceful.

5. Watering: Yumei seedlings should not be watered too much during the growing period, but they should be kept moist. In general, it is not necessary to water the soil frequently, and the potted plant is watered every 3 to 5 days depending on the weather and pot soil conditions. About 60% of the maximum soil water capacity in the field is better for the development of Yu Mei. Less watering when overwintering, but more watering at the beginning of spring.

When will the beauty of Yu sow (planting time)

It is usually planted in early spring, that is, in February or March, when the soil thaws. There is a reason for planting at this time. Because it is a kind of plant that likes sunshine and likes warm weather. At this time, the temperature rises, the weather is warmer and there will be sunshine. Secondly, it is not very resistant to drought. There is snow in early spring. After the snow thaws, it will form natural water resources to ensure its growth. Even if it gets a little cold in early spring, it's not a big problem. Because the beauty of Yu has a very remarkable feature is cold resistance.

Points for attention in the cultivation of Yu Beauty

The main results are as follows: 1. It is not suitable to plant on the overfertilized soil or to plant repeatedly.

2. It is not suitable to raise seedlings and plant in low-lying, humid, rich water and poor light, otherwise they will grow poorly and be prone to diseases.

3. Less watering during overwintering and more watering at the beginning of spring. During the seedling growth period, you can't water too much, but you should keep it moist.

Diseases and insect pests of Yumei and their control methods

1. Bacterial spots. Prevention and treatment: remove the diseased leaves, pull out the diseased plants and burn them, never bury them. Collect seeds from disease-free plants and soak suspicious seeds in warm soup before sowing. Soak the seeds in cold water for 7 hours, then soak in 49 ℃ warm water for 5 minutes, then put them in 54 ℃ warm water for 5 minutes, and finally cool in water. Do not let the nursery or flowerpot where Yu Mei is planted is hot, humid and poorly ventilated, and pay attention to fertilizing too much.

2. Yu Mei is a pest. Symptoms and causes Yu Mei seldom suffers from diseases and insect pests, but is sometimes harmed by beetle larvae and shell insects. Control methods: if insect pests are found, the following insecticides can be used. Spray 40% omethoate 1000 times, twice every 7 days.

The planting of Yu Mei can start from the site selection, seed selection and seedling breeding is the preliminary preparation work, and then choose an appropriate time to sow seeds, generally early spring is the most suitable. After planting, it is necessary to strengthen field management, and pest control is an inevitable work. Only by doing these well can we make it grow well.