Can you use dry soil to grow sunflowers?

Dry soil can be used.

Sunflowers are adaptable and resistant to barrenness. As long as it is cultivated without heavy sandy soil or soil with too much calcareous matter, it can be allowed to maintain normal growth. However, if you want it to grow better and more vigorously, it is recommended to use soft, fertile and permeable soil.

Potted plants can be mixed with garden soil, river sand and peat soil, and the ground planting should be deeply turned first, and then sprinkled with a small amount of fertilizer.

1. What kind of soil do you like?

It is adaptable, drought-tolerant and barren-tolerant, with little to no requirements for the soil. As long as it does not use heavy sandy soil or soil with too much calcareous content, it can be allowed to grow normally. However, if you want it to grow better and have a longer flowering period, it is recommended to use soft, fertile and permeable soil, which can better meet the needs and promote its vigorous growth.

2. Soil preparation.

If it is a potted plant management during cultivation, you can use garden soil, river sand and peat soil to make soil, which has good drainage and is also fertile, which is conducive to later growth. Pay attention to disinfection or exposure to the sun before use to ensure sterility and no insect eggs. If it is planted in the ground, it is necessary to carry out deep ploughing before planting to ensure that the soil is soft, and then sprinkle a small amount of trim water-soluble fertilizer to improve nutrients.

3. Management methods.

If you want it to grow vigorously, it is not enough to pay attention to the quality of the soil. It loves light, and it needs to be sufficiently lit. Whether it's potted or ground-grown, let it bask in the sun more.

You don't need to water too often, just water when you find that the soil is dry. The growing season can be watered once every two or three days, and the water should be controlled after the winter cools down to avoid soil compaction and frost damage. In addition, it is best to top dressing before flowering, and choose phosphate fertilizer and potassium fertilizer to prolong the flowering period.

1. If you want to sow sunflowers, its seeds are relatively small, so you should use no weeds and stones, relatively fine sandy soil to sow seeds, the temperature is kept between 20 degrees and 25 degrees, and it will germinate in ten days after sowing.

At the beginning, the seedlings should not be exposed to the sun, put them in a place of astigmatism and ventilation, and then bask in the sun when they grow up, so as not to burn the young leaves and affect the growth of the seedlings.

2. After the sunflower grows up, it must be kept with sufficient light, the sunflower is the same as jasmine and triangular plum, and likes the growth environment with sufficient light, so the better the light, the more flowering and brighter, if the potted sunflower is placed in a dark and humid place with no ventilation, then it will be long, thin, with few flowers, and it is not good to raise. So it needs enough light to promote its growth.

3. Sunflowers do not grow faster the more they are watered, and usually the potting soil has a little moisture. In summer, when the potting soil is dry, it is necessary to water it in time, because the temperature is high, the air is dry, and the water evaporates quickly, but if the potting soil is not dry, it should be watered again, so as not to accumulate water in the potting soil, resulting in rotten roots of sunflowers.

OK. Planting and management of sunflowers.

1. Soil. Sunflower's requirements for soil are not high at all, and there is no need for special nutrient soil, because its adaptability is particularly strong, and any soil can be fed, even if the soil dug casually on the side of the road can be used, but such soil nutrients are less, and the viscosity will have some impact on its growth, so it is best to use humus soil, plus some small amount of garden soil, so that the cultivation soil is not only loose and ventilated, but also has strong air permeability, and itself also has very rich nutrients. So it is very suitable for the growth of sunflowers.

2. Illumination. Sunflower from its name can be seen that it is very dependent on sunlight, even in summer do not have to worry about the sun will burn the branches and leaves, therefore, if it is not enough sunlight in the growth process, it is easy to cause its growth, less flowering, or even no flowering, so when breeding sunflowers, it must be placed in a sunny place, so that it can fully carry out photosynthesis, lush branches, and flowers burst into pots.

3. Moisture. Although the sunflower likes a moist environment, it is a very drought-tolerant plant, but it is afraid of waterlogging, so it is usually important not to water it too much when planting it, otherwise it will accumulate too much water and cause the roots to fester, so every time before watering it, you should see if the soil is dry, and if it is dry, you are watering it. Generally, it is watered almost once a week in spring, once every two to three days in summer, and once a month in autumn as in spring.

4. Fertilizer. Sunflower for fertilizer requirements are not high, usually sprinkle a little compound fertilizer on it, before the flowering period to apply some fertilizer containing phosphorus and potassium elements, such as cranberry potassium dihydrogen phosphate, it is enough nutrients it needs during the flowering period, but the fertilizer can not be too high nutrients, otherwise it is easy to burn the roots, a fertilizer ratio according to 1:1000 can make it bloom bigger and more colorful.

Mix and prepare suitable soil with rotting leaves, garden soil and river sand. 3. Sowing: Sprinkle the full seeds evenly on the surface of the soil, and then cover with a thin layer of soil.

4. Watering: Watering appropriately and waiting for it to germinate. 5. Seedlings:

Remove the thin seedlings with tweezers, and keep the seedlings spaced about 4 cm apart.

Yes, you can water it after planting.

The adaptability of the sunflower is relatively strong, and there is no requirement for the soil. However, if you want it to grow better and bloom longer, it is best to use soft, permeable and fertile soil, and then apply the right amount of fertiliser to promote the growth of the plant.

It can be used, with organic fertilizer and nutrient soil, after planting, it should be watered thoroughly.

You can use dry soil to plant sunflowers, but remember to water a small amount of water every day after planting.

Sunflowers are best planted in loose, breathable, well-drained sandy loam soil.

Sunflower is very adaptable, resistant to barrenness, the requirements for the soil are not strict, with any soil can be fed, even if the soil dug casually on the side of the road can be used, but such soil nutrients are less, and the stickiness will more or less have some impact on its growth. However, if you want it to grow better and bloom longer, it is best to use soft, permeable and fertile soil, which can promote the growth of the plant.

If it is a potted sunflower, you can mix peat soil, garden soil and river sand when mixing the soil, peat soil contains humus, fertility, river sand can improve drainage performance, and can be used after disinfection. If it is planted in the ground, it is necessary to turn the soil deeply to ensure softness, and then apply an appropriate amount of fertilizer to improve nutrients.

How to plant sunflowers

Sowing and planting: When sowing and planting sunflowers, pay attention to the time selection, preferably when the temperature is between 20-25 degrees, and the seeds can germinate faster. The method of planting is very simple, directly sprinkle the prepared seeds evenly on the surface of the soil, cover the soil after sprinkling, pay attention to moisturizing and heat preservation in the later stage, and germinate in about ten days.

When a few true leaves grow, top dressing can be done, and the seedlings can be planted after the growth is stable.

Cuttings planting: When cuttings, choose strong shoots with a length of 13-15 cm. Soil search and destruction soil according to the above method of preparation, after the preparation can be inserted into the soil, about 2 cm into the soil, pay attention to temperature control in the later stage, shading, about a week to grow shoots.

Yes, it is easy to take root when sunflower cuttings are made, and the root system can usually grow in about half a month. However, if it is planted with roots, it is better than cuttings, and it can survive quickly, and if there are so many plants, it is still planted with roots.

It should be needed because the root species are good for maintaining the integrity of the plant organs, and the roots play a supportive, protective and fixed role in the sunflower, and can also absorb nutrients from the soil, which is conducive to the survival of the sunflower.

It definitely needs to be brought because it increases the survival rate and is also easy to manage.

Don't nutrientize the soil, just pour the wine.

Planting sunflowers, using these "soils", will bloom at the end of May and bloom all summer.