What is better for potted plants?

Before starting to plant green plants, many people will check some information to ensure that their green plants grow well, such as what kind of soil to choose, how much water to pour, whether they can resist cold and drought, and so on. But don't ignore one point. If it is selected well, the green plant will not have yellow leaves or rotten roots. If you raise flowers, the flowers will grow more and more prosperous. It is what is spread on the green plant potted surface. Let's take a look at it together.

Mosquito incense ash

Function: prevent insects, disinfect, strengthen roots and promote flowers

Many people burn mosquito incense and then throw away mosquito incense ash, which is a big waste for flower growers, because this mosquito incense ash is a treasure. Spreading it on the surface of potted soil, it not only does not attract insects, but also replenishes potash, sterilization and disinfection. Protect flower roots and strong flowers.

How to shop with mosquito incense ash?

1. Collect all the mosquito incense ash you usually burn at home and put them in a piece of paper or container.

two。 Gently shake off the mosquito incense ash on the soil surface of the flowerpot, more evenly, note that the thickness of mosquito incense ash can not exceed 0.5 cm, because if it is too thick, the air permeability is not good.

Gently shake off the mosquito incense ash on the soil surface of the flowerpot, more evenly, note that the thickness of mosquito incense ash can not exceed 0.5 cm, because if it is too thick, the air permeability is not good.

3. Usually, when watering the flowers, you can water them slowly with a thin nozzle spray pot, so that the potassium fertilizer in the mosquito incense ash will infiltrate into the soil with water, provide the flowers with absorption, and blossom more and more beautifully.

4. In addition, mosquito incense ash permeates into the soil, can also sterilize, strengthen the root system, and reduce rotten roots. Moreover, mosquito-repellent incense itself has the effect of deworming, sprinkling mosquito incense ash on flower pots will not attract mosquitoes!

2. Earthworm soil

Function: sufficient fertility does not hurt the root

It has been raining a lot recently. My friends must have seen a lot of earthworm soil in the green belt. This is a good thing for growing flowers. It is rich in nitrogen, phosphorus, potassium, humus and beneficial bacteria. It has a magical fertilizer effect on the growth of flowers.

How to spread the earthworm soil?

1. 1-2 days after the rain, when the earthworm soil is formed and does not stick, people can go to parks, green belts and other places to collect the kind of winding, yellow or black earthworm soil.

two。 Spread a layer of earthworm soil directly on the surface of the basin soil. In this way, every time when watering, the nutrients such as nitrogen, phosphorus and potassium in the earthworm soil will slowly infiltrate into the soil with water and let the flowers absorb.

3. Growing flowers with earthworm soil mixed with other soil will not cause soil hardening, and the effect of moisturizing and fertilizer preservation is better. In addition, earthworm soil is spread on the basin surface and often sprays water on it. It can also absorb indoor formaldehyde, benzene and other pollutants.

Third, pine needles

Function: replenish fertility without rotting roots

Autumn is coming, the road will be covered with a layer of pine needles, at this time we can collect some home, flowers can be very good! It is not only rich in nitrogen, phosphorus, potassium and calcium fertilizer, but also has super water absorption and air permeability, so that the flowers grow prosperous without rotting roots.

How to lay the surface of pine needle soil?

1. Collect pine needles under the pine tree, pay attention to the dry gray, black ones at the bottom, and break them as soon as they are pinched. Don't choose the ones that are too green and too new.

two。 Soak the collected pine needles in boiling water for 20 minutes, or boil them with water for 10 minutes, or heat them in the microwave for 5 minutes, in order to get rid of the bacteria and eggs in the pine needles.

3. Sterilize the pine needle, dry it, and then spread it on the surface of the basin soil. Be careful not to spread the pine needle too thick and press it too hard, about 1 cm thick.

4. Pine needle soil spread in the basin, not only permeate water and air, but also improve humidity, adjust the pH of the soil, so that flowers grow not rotting roots. Of course, pine needles can not only pad the basin, but also in the bottom of the basin or mixed in the soil to grow flowers, the effect is very good.

IV. Sheep dung eggs

There is another good thing about potted noodles, that is, sheep dung eggs, which are rare in cities and more in rural areas. Especially those sheep dung eggs weathered in the wild for a long time, no smell, put in the basin, breathable but also slowly release fertilizer effect, do not hurt the root, a unique flower!

How to shop sheep dung eggs?

1. Collect sheep dung eggs, if you do not have the conditions to collect, you can also buy fermented eggs online, very convenient.

two。 If they are unfermented sheep dung eggs, put them in a plastic bag and spray them with a sprinkler.

Then it is sealed and exposed to the sun, and now it will be about 2 weeks. After it is cooked, it will be dried in the sun.

3. The fermented and dried sheep dung eggs can be sprinkled on the surface of the flowerpot, be careful not to have too many, although sheep dung eggs will not burn roots, but we still have the right amount, a maximum of 30 in large pots and 20 in small and medium pots.

4. With each watering, the sheep dung eggs will send nutrients to the flower root system, and a few sheep dung eggs will be sprinkled on the basin surface, basically without fertilization for a year. Of course, if you are still worried about the taste, you can put the sheep dung eggs on the bottom of the basin, or bury them 2-3 cm below the surface of the basin soil, or mix them with the soil to grow flowers.

5. Sand

Function: prevent mosquitoes from rotting roots

Everyone knows that sand can be used for cutting, mixing soil and cushioning the bottom of the basin, but do you know that it can also lay basin noodles? Paving with sand, not only permeable and breathable roots, but also can prevent mosquitoes, the most important thing is to raise succulent super beautiful oh!

How do you shop with sand?

1. For the sand on the shop floor, don't use that kind of very fine sand, but choose the coarse sand the size of soybean grains.

two。 Pick out the coarse sand of the right size and rinse it with clean water 2-3 times until the water is not muddy.

3. Wash the coarse sand, dry it in the sun, and then spread it on the basin, permeable and breathable. Attention, not too thick, 0.5-0.3 cm on the line, too thick water penetration is not good.

4. Laying a layer of coarse sand on the surface of the basin soil can block the moist soil, prevent mosquitoes from laying eggs in the soil, and completely avoid mosquito nuisance.

Ceramsite or cinder

Function: do not rot roots to increase humidity

Ceramsite is already very famous for growing flowers, and many people know that using it to prevent rotting roots at the bottom of the basin, but they do not know that it is also good for laying potted noodles, which can not only prevent rotting roots and insects, but also increase humidity and air permeability, making the roots of flowers sturdy and white! Especially suitable for large potted plants and succulent plants.

How do you shop ceramsite?

1. Wash the bought ceramsite several times and dry it. Buy the one with large particles and light texture.

two。 Spread ceramsite on the surface of the basin soil, basically a thin layer on it. Not too thick, too much.

3. Ceramsite has loose texture and many voids, which can absorb excess stagnant water in the basin, avoid rotting roots and increase humidity.

In addition, ceramsite covers the surface soil, isolating mosquitoes, so that they can not lay eggs in the soil, so it can achieve the role of insect control.

7. Moss

Function: moisturizing and heat preservation to adjust acidity and alkalinity

The moss pavement is very familiar to everyone. It has good moisturizing effect, good appearance, cooling and heat preservation, and adjusting the pH of the potted soil. It can be described as a multi-purpose moss, which is used to raise orchids, Phalaenopsis, ferns, insectivores, bonsai and other flowers are excellent, then how to shop the moss? Let's listen to the pro-agricultural network and come slowly!

How do you shop the moss?

1. Dig up some fresh moss and rinse the soil matrix at the root of the moss, because the outside soil contains a lot of bacteria and insect eggs. Stir the treated moss, fine sand and rotten leaf soil with water. The ratio is: moss: rotten leaf soil: fine sand = 4:4:2.

two。 Stir the above three things into a paste, and then lay them flat on the surface of the basin soil. Don't worry about the moss being crushed, because if it is broken, the moss will still grow.

3. Within 1 week after planting, keep moist, spray water on the moss 1-2 times a day, and then the moss will slowly grow. When it grows out, just water it thoroughly when you see the basin is dry.

8. Eggshell

Function: eggshell is as rich as iron, phosphorus, calcium, magnesium and other nutrients, spread in the basin, can not only promote the root growth of flowers, but also control mosquitoes, improve the cold resistance and disease resistance of flowers.

How do you shop the eggshell?

1. Wash the used eggshell and expose it to the sun for a few days until it breaks as soon as it is pinched.

two。 Crush the eggshell with your foot, as thin as possible.

3. You can also use the shredder at home to put the eggshell in and crush it.

4. Broken eggshell, you can sprinkle on the surface of the basin soil, the same thin layer, eggshell with water, slowly release calcium, phosphorus and other nutrients, absorbed by flowers, flowers will grow particularly prosperous.

These are some of the things that can be laid on the surface of the basin that the pro-agricultural network wants to introduce to you. Don't underestimate them. These also play an important role in the healthy growth of green plants, so we must make good use of them.