Why sowing medallion chrysanthemums always fails 20

1. Sowing and propagating:Spring sowing in April or autumn sowing in September, a small amount can be sown in pots, 560-580 seeds per gram, and the sowing amount per square meter of seedbed is about 15g. Sprinkle, the seeds are covered with fine soil about centimeters.

The germination temperature is 16-18, and the germination occurs 14-30 days after sowing. When the seedlings have 1 pair of true leaves, transplant them to a 4 cm seedling tray. Or open a ditch and plant seedlings according to the row spacing of 8 cm.

The temperature at the seedling stage is controlled at 15-25, the soil moisture is moderately controlled, and the light should be fully visible. Cool down 5-7 days before planting, increase ventilation, and moderately control water to refine seedlings. Settle open ground after frost-free.

In some areas, seeds have the ability to reproduce by themselves. <>

2. Dividing propagation:Before the stems and leaves grow in March and April, the overwintering mother plant is dug out, and the potted plant is poured out of the pot and cut longitudinally from the root neck of the cluster with a knife, but each branch must have a bud head and root system, which can be directly potted. <>

3. Propagation by cuttings:It is often carried out in spring and autumn, indoor cultivation can be carried out all year round, and cuttings are carried out in the cool season of spring and autumn for open field cultivation. Cut the bud with stem nodes, leave the top 2 leaves, if the leaves are too large, you can also cut off 1 2 to reduce the evaporation of water on the leaf surface.

Insert a sand bed at room temperature 20-24 to maintain high air humidity and root 20-25 days after insertion. If treated with indole butyric acid for 1-2 seconds, rooting is faster. <>

The temperature is high. Below 20 degrees.

Finished... I planted early, and yesterday I planted the plant and reported that the temperature would be as high as 40 degrees in the near future... Then do I want to let the medal chrysanthemum bask in the sun...

Asteraceae are all strong babies, I am here every day above 30 degrees, celestial chrysanthemum and immortal chrysanthemum are thriving.

I received the medal chrysanthemum seeds that I shared at the beginning of this month, and immediately sowed six of them, and two sprouted them, and the temperature was between 30 and 26 at that time.

It is suitable for autumn sowing, but it needs to change according to the temperature in your city.

I sowed the medal with moist culture soil at the end of February, and waited for more than ten days before one came out and only one. The day before yesterday, I used a paper towel to germinate 3 seeds.,Yesterday I sent one.,I don't know if it's a seed problem or a soil problem or a problem with my character.。。。

I didn't sprout what I sowed.,Let's learn together.。。。 I'm going to try it again tomorrow.

That's right, it's very good to germinate, share the seeds from the flower friends, sow one, and send one, just a few days. It's messy.,I'm stuffed into the dirt.,Haha @48$.

The medal is easy to germinate, and the soil used for sowing seeds can be used in general, and the seedlings will emerge in about a week. It's good to plant, but if you sow it now, and if you want to see a lot of flowers, it will be next spring.

1. Sowing and propagating:

2. Dividing propagation:3. Propagation by cuttings:

Are your seeds coated? Mine germinated in two days without coating, and the germination rate was 100%. But the timing of the planting was not right, I planted it in the spring, and it didn't survive the summer we have here.

The seeds are fresh and well sown, the coating is directly shallow buried, the soil is not too wet, and it can germinate in 1-2 days.

It seems that the seeds are not fresh, my live broadcast is shallow buried, and the soil has not been replenished with water until now.

The sowing time of the medal chrysanthemum is generally sown in spring and autumn, that is, in April or September every year.

Medal chrysanthemum sowing method:

1.Environmental requirements

Medallion chrysanthemum likes warmth and sunshine, and is suitable for growing in loose, fertile and well-drained sandy loam soil; It is sensitive to moisture, drought-tolerant, heat-resistant, barren-tolerant, and also has a certain ability to resist cold.

2.Seeding method

Medallion chrysanthemum can generally be used for sowing seeds, and the seedlings will emerge in about a week. Sowing seedlings Spring seedlings take about 85 days from sowing to flowering, and the sowing amount per square meter of seedbed is about 15 grams. The germination temperature is 16 18, and the remaining buds will be split 14 to 30 days after sowing.

When the seedlings have 1 pair of true leaves, move to the 4 cm seedling tray.

3.Conservation management

The adaptability of the medal chrysanthemum is still very good, he has a good cold and drought resistance, so it is very popular in many regions of our country, such as Hebei, Henan, Hunan and other regions will plant a large area of vegetables after planting for maintenance, basically as long as the management of water and fertilizer can achieve a good growth effect, during the flowering of the planting medal chrysanthemum, we must pay attention to the sufficiency of water, basically need to water every day.

Medal chrysanthemum can be sown and nursed. It takes about 85 days from sowing to flowering in spring, and the sowing amount per square meter of seedbed is about 15 grams. Sprinkle, the seeds are covered with fine soil about centimeters.

When the ground temperature is 18 21, the seeds are sown dry and emerge in 3 days. There is 1 pair of seedlings with a difference in liquid true leaves, and the seedlings are divided into seedlings with a container with a diameter of about 8 cm, or a ditch according to the plant row spacing of 8 cm. The temperature at the seedling stage is controlled at 15-25, the soil moisture is moderately controlled, and the light should be fully visible.

Cool down 5-7 days before planting, increase ventilation, and moderately control water to refine seedlings. Settle open ground after frost-free. The ramets are propagated in the spring before the growth of stems and leaves, the overwintering mother plants are dug up, and the potted ones pour the mother plants out of the pots, and cut longitudinally at the root neck of the cluster with a knife, and divide them into several clusters, each of which must have buds and roots.

Indoor cultivation of cuttings propagation can be carried out all year round, and open field cultivation must be carried out in the cool season of spring and autumn. Use buds as cuttings, leave 2 leaves at the top, if the leaves are large, you can cut off 1 2 to reduce the evaporation of water on the leaf surface. Insert it into the buried sand, control the temperature 20 25, maintain a high air humidity, and generally take root after 20 25 days after cuttings.

If treated with 1000 mg of indole butyric acid solution for 1 2 seconds, rooting can be accelerated. After rooting, it is moved to a container with a diameter of 8 cm and cultivated. Ground planting should be in a sunny place.

After fertilizing and preparing the land, make a 50 53 cm wide ridge or 1 meter wide furrow, plant 1 row per ridge, plant 2 rows per furrow, plant spacing 33 40 cm, and water when planting. Weeding and loosening the soil in time, and shoveling several times for large areas of ridge cropping should keep the soil loose and free of weeds. Due to the compact shape of the plant, it is generally not necessary to pluck the top.

The weight of 1,000 seeds is about 2 grams. The seeds are easy to harvest, and the seeds are harvested in time when they are ripe. Those cultivated indoors in winter and spring in the south or north should be sown in autumn, and those cultivated in the open field in the north should be sown in spring. It takes about 85 days from sowing to flowering, and about 65 days for larger seedlings to be planted.

Spring and autumn sowing can be, sowing, slightly covered with soil, temperature 18 21 conditions 7 10 days germination seedling period control temperature 15 25, full light when the seedlings have 1 pair of true leaves, the seedling is usually the fastest from sowing to flowering is about 12 weeks, of which the seedling period is 2 4 weeks.

Sowing Seeds If you raise the seedlings in the spring, it takes about three months from sowing to flowering. Find an empty piece of land, use the sowing square to change the type, sprinkle the seeds in, and then cover the top with centimeter-thick fine soil, it is best to keep the ambient temperature at about 20 degrees, spray water appropriately, and the seeds can emerge about three days after sowing.

When the small seedlings grow new young leaves, it is recommended to choose a smaller container for breeding, the temperature of the seedling period is best at 15 degrees to 20 degrees, the humidity should not be too large, and the potted plants are placed in a ventilated place with sufficient light to facilitate the rapid growth of the plant.

Fertilization When its germination is basically completed, the taproot will stretch rapidly, and the true leaves begin to grow, at this time the soil moisture should be controlled not too large, and the watering should be supplemented in a small amount after the surface soil is dry, and the compound fertilizer with the main content of calcium is fertilized to protect the seedlings. Energy supplementation can also be done by adding nutrients, and the light time should be controlled. When the length of the taproot of the medallion chrysanthemum reaches 4 to 5 cm, it is necessary to pay attention to the control of humidity, and change it every 24 hours as a cycle, which is conducive to controlling the growth.

At this stage, fertilization should be ensured 1 to 2 times a week, mainly nitrogen fertilizer, and the fertilization concentration should be increased accordingly, because the growth rate at this stage is faster and the nutrient consumption is larger.

Medallion chrysanthemums can be sown in spring, summer and autumn, but the best time is in April or September, and it is necessary to choose the weather to be warm, which is conducive to the survival of the plant. Plants can be propagated by sowing seeds and cuttings, and it takes about three months from sowing to flowering.

Medal chrysanthemum sowing time.

Medallion chrysanthemum is a perennial plant of the Asteraceae family and the genus Medallion, which is generally propagated by sowing seeds and cuttings, and it takes about three months from sowing to flowering.

Medallion chrysanthemums can be sown in spring, summer and autumn, but the best time is in April or September, and it is necessary to choose when the weather is warm, which is conducive to the survival of the plant.

Medal chrysanthemum sowing method:

1. Sowing

Medallion chrysanthemum sowing can be sown, and then covered with centimeter-thick fine soil on top of the seeds, maintaining the temperature at about 20, and then spraying water appropriately.

2. Transplant seedlings

When the seeds of the medal chrysanthemum grow seedlings, you can choose to breed in small containers, the temperature is best controlled at about 15-20, and the plants can be placed in a sunny and ventilated environment.

Medal Zheng Yan this chrysanthemum planting points and skills.

1. After the medallion chrysanthemum germinates, the taproot of the plant will stretch rapidly, and when the true leaves begin to grow, it needs to be supplemented with some calcium-based compound fertilizers.

2. In the growth stage of the medal chrysanthemum, it is necessary to ensure that fertilizer is applied 1-2 times a week, and the fertilizer should be mainly nitrogen fertilizer, and the concentration of fertilizer should be increased accordingly, because the nutrient consumption of the plant is larger at this time.