Is it OK to grow flowers with fine sand? Can you add some sand to the soil for raising flowers?

When it comes to the maintenance of flowers and bonsai, freshwater river sand is often mentioned. Therefore, some flower friends want to use fine sand to maintain flowers. Whether flowers and plants can be planted directly with sand, raised with fine sand or raised with coarse sand depends on the variety of flowers and plants, their growth state, and the use of sand.

Generally speaking, fine sand is used as one of the plants, and some flowers that prefer sandy soil after mixing. <>

1) River sand has no nutrients:

The main components of fine sand are silicon dioxide and some calcium carbonate compounds. Basically does not contain other organic matter with nutrients, and the flowers maintained with fine sand will be lacking in nutrients in the later stage because of the lack of nutrients, resulting in a lack of nutrients in the plant, resulting in yellow leaves and even death of the plant.

2) Poor water retention and thin fertilizer:

In addition to being hard, fine sand itself cannot absorb nutrients and water. Therefore, it is easy to dry after watering, which increases the workload of watering. In the later fertilization time, the fertilizer has not yet been used, and it will be directly washed away by the water flow when watering. This problem increases the cost of raising flowers.

How to raise flowers in fine sand? (1) Seedling raising, cuttings, pile raising stage:

Because the fine sand is hard, it does not merge with each other, and when used as flower soil, it creates a gap between the sand, which is conducive to the entry of oxygen. And it is clean and sterile, so that the wounds of seeds and stakes will not be infected with bacteria. In addition, the temperature difference between day and night is very beneficial to the growth of the root system.

The fine sand is made into a seedbed, and then the seeds are sown or cuttings are planted, which is conducive to the rapid rooting and germination of the seeds.

2) Potting stage:

When raising flowers, there is a kind of soil called "universal soil". The all-purpose soil is the base soil when raising flowers, and then according to the increase of fine sand, the increase of nutrient soil. to regulate the nutrients and pH in the planting material.

For the mixing of all-purpose soil, you can use (pastoral soil + humus soil + freshwater river sand) to mix according to one-third each. If the nutrient high point is more acidic, the amount of humus can be increased to 40%. Or to reduce freshwater river sand to about 25%.

Summary: The use of fine sand to raise flowers depends on the variety of flowers and plants, the growth stage, the use of sand, etc., and cannot be generalized. The role of fine sand in the soil is to make the soil more loose and breathable, increase water permeability, prolong the soil compaction time, and balance the pH value of the planting material.

Some plants can be planted with fine sand, which will be more conducive to the growth of plants, such as Yueji, Triangle Plum, Hydrangea and other plants.

OK. Because flowers and plants like to grow relatively soft, breathable soil, sandy soil just meets this characteristic.

Yes, because fine sand can be used as fertilizer, it can also make peanuts grow better, and can supplement rich nutrients, but don't put a lot of them at once.

As we all know, if you want to make it bloom vigorously, the choice of soil is the top priority, and in order to make the soil more permeable, people often mix some sand in the soil, so can you add some sand to the soil of flowers? To find the sand for planting flowers? Let's take a look.

Nutrient soil can be mixed with sandy soil to grow flowers, which not only improves the physical structure of the soil by the kidnappers, but also increases soil drainage and aeration. But sand is not nutritious, so you can mix it together, but in small amounts. Nutrient soil is a kind of bed soil specially prepared to meet the growth and development of seedlings, containing a variety of mineral nutrients, ventilation and looseness, strong water and fertilizer retention ability, and no pests and diseases.

Nutrient soil is usually a mixture of fertile soil and decaying manure.

River sand can be obtained from rivers or lakes, and river sand is made up of relatively small, smooth-surfaced non-metallic ores. Due to its good water permeability, it can be added to the prepared flower soil to make the prepared flower soil more breathable and drainable. This not only allows the plant's roots to breathe fresh air, but also reduces the chance of root rot caused by soil moisture.

The first is the acidity and alkalinity of the soil, under normal circumstances, the flowers that are commonly grown in the south of our country like acidic soil, such as jasmine, gardenia, rhododendron, etc. Pomegranates, moons, etc., prefer alkaline soils. A large part of plants do not have specific requirements for the acidity and alkalinity of the soil, and prefer neutral or neutral acidic soils.

The second is the water retention and permeability of the soil, the humus soil has good water retention, and the sandy soil has strong water permeability. Soils with good water retention are suitable for capillary roots or plants that prefer moist soils, and highly permeable soils are suitable for plants with succulent roots or waterlogging fear.

Finally, no matter what the plant is, it prefers loose, non-compacted potting soil, because this is conducive to the normal respiration of the root system and is conducive to plant growth.

The sandy soil is not suitable for raising rhododendrons, gardenias, dogtooth flowers, hibiscus.

Hibiscus, nightshade tree, purple jasmine, jasmine.

Irises, redbuds, daylilies, daylilies, stepweeds, bamboo, crape myrtle, moon flowers.

Roses, impatiens, and more.

The sandy soil is suitable for growing toon, cactus, aloe vera, sand jujube, lentils, grapes, salix, camel thorn, poplar, eucalyptus, sedum, and desert rose.

Pineapple and other arid areas, tropical plants, or spring orchid, Mo orchid, Hui orchid, Cattelan, Dendrobium orchid.

Epiphytes such as vanilla and phalaenopsis.

Sandy soil is not suitable for raising the kind of very easy to grow in a humid environment, so sandy soil is more drought-tolerant, if it is a very moisture-loving sandy soil collection, there is no moisturizing effect at all.

Of course, it is possible to raise flowers with sand, but some flowers are suitable and some flowers are not, because the sand soil has good air permeability, but the nutrients are also less.

As we all know, if you want to make it bloom vigorously, the choice of soil is the top priority, and in order to make the soil more permeable, people often mix some sand in the soil, but for some novices, the choice of sand has become a big problem.

Coarse river sand or fine river sand for planting flowers

The use of coarse sand prevents the root system and root rot of water rotting in the soil. Fine sand particles are very good, strong water retention performance, fine sand and soil are mixed, which can keep the water inside the soil and prevent its internal water loss from being fast, which is suitable for cutting and refueling, and the effect is remarkable.

How to grow flowers in river sand for cuttings

When we choose sand, we better choose river sand. Try not to use sea sand. Sea sand has a high salt content, which is not conducive to the growth of plants.

First of all, we need to wash the river sand and wash the dust off the river sand. In this way, it works well for cuttings. Most plants can be cuttings, because river sand has good water retention, its air permeability and water permeability are also very good, using river sand to cut is very conducive to root growth.

River sand is suitable for herbaceous and woody plants. We just need to keep it moist and the plants will survive easily.

The use of land preparation

When I take care of flowers indoors, the ventilation is generally not very good. If the soil is not breathable, watering too much can cause root rot. We can add a certain amount of river sand to the soil.

Adjust the river sand ratio according to the indoor ventilation situation, so that the soil has a rapid water filtration capacity. If there is a limited amount of water retained in the soil, rotten roots will not occur.

How to deal with coarse sand flowers

The cultivation of coarse sand flower is often used for mating soil, and the adaptability to the soil surface of the basin is not strong. It must be dried and sterilized at high temperature before use. Adjust the soil ratio according to different substrates, and the sediment content of different pots should also be adjusted accordingly.