A friend sent a pot of yew bonsai and put it in the corner, does it have any benefits and effects?

Yew is suitable for planting in all parts of the north and south, with the characteristics of shade-loving, drought-tolerant and cold-resistant, requiring the soil pH value to be in, can be interplanted with other tree species or orchards, and the management is simple, among which the Northeast yew, it is an ancient tree species left by the Quaternary glacier, under harsh climatic conditions, the tenacious vitality has made it live on the earth for more than 2.5 million years. It not only has developed lateral roots, lush branches and leaves, strong germination, but also adapts to a wide range of climates, has wide requirements for soil quality, and is also resistant to pruning, cold, diseases and pests. And it can grow into a tall tree, some single plants can even grow for thousands of years, that is, it can be used as a medicinal variety, it can also be used as a green variety, Northeast yew in folklore, known as the "feng shui god tree".

It is also said to have anti-cancer effects.

It can efficiently absorb harmful gases such as formaldehyde, toluene, xylene, etc., and absorb carbon dioxide 24 hours a day, release oxygen, and have the effect of preventing cancer and anti-cancer.

1. Two yew bonsai trees are equivalent to more than 1,000 holly trees in purifying the air, which is equivalent to being in a natural forest of more than 600 square meters every day.

2. When the indoor yew bonsai reaches 400 leaves per square meter, the efficacy and effect of yew bonsai can significantly relieve the pain caused by angina, mastitis and breast hyperplasia, and can also prevent the sudden outbreak of cardiovascular and cerebrovascular diseases.

3. With the popularization of office automation, yew bonsai, the efficacy and role of yew, yew bonsai can largely eliminate the harm of computer radiation to the human body, and can effectively eliminate the harm of "second-hand smoke" brought by smoking to family members. For newly renovated homes, yew can also eliminate formaldehyde, toluene and other harmful gases and radioactive elements to the human body.

Yew: It can purify the air, improve indoor feeding, prevent cancer and fight cancer, can diuresis and reduce swelling, and has the best effect on kidney disease, diabetes, nephritis edema, unfavorable urination, and gonorrhea.

Yew has excellent medicinal value and is used as a medicine on stems, branches, leaves, and roots. The main ingredients include paclitaxel, taxine and diterpenoids. It has anti-cancer function, and has the effect of inhibiting diabetes and ** heart disease.

How do you raise yew? Let's take a look at the yew farming method:

1. "Lighting requirements".

Yew is a shade-loving plant and is suitable for indoor placement, but it should be noted that it should be properly shaded in summer and should not be placed in a room with western light.

2. "Soil selection".

The soil for yew cultivation should be loose, humus-rich, fertile, and slightly acidic (between pH=5).

3. "Moisture requirement".

The surface of the potting soil is slightly yellowish-white, the leaves are slightly curled, and the potting soil does not need to be watered, as long as the leaves are sprayed. When the soil in the pot is whitish, the potting soil should be watered. Pay attention to watering at one time to make the potting soil fully absorb enough water.

4. "Soil fertility".

The three elements of plant growth: nitrogen, phosphorus and potassium fertilizer, nitrogen fertilizer can promote the growth of flowers and plants, branches and leaves; Phosphate fertilizer can promote the formation of flowers and fruits; Potassium fertilizer promotes stem and root growth. Because the newly purchased yew bonsai has been used in the prepared nutrient soil, therefore, no need to fertilize within 3 months, and then can be fertilized every 2 to 3 months, fertilizer to cake fertilizer is better, fertilization should be paid attention to along the edge of the pot, to avoid touching the roots of the bonsai.

5. "Bonsai trimming".

For example, the dry yellow leaves in the lower part of the yew bonsai fall off seriously, it may be that the lower branches are too dense, and the lower branches that are too dense need to be pruned off a few branches. Trim can be arbitrarily shaped to trim it into a variety of shapes such as umbrella, tower, circle, etc. When the newly purchased yew bonsai above No. 3 is still curled and dry when the leaves are still curled and dry under the condition that the potting soil is kept moist, it is best to properly prune the bonsai branches and leaves to reduce the excessive consumption of nutrients by the branches and leaves and restore the growth of the root system.

7. "Pest control".

In high temperature and dry season, leaf blight and red blight will occur in individual yew saplings, which can be controlled by spraying 1% Bordeaux sap.

You can grow yew trees at home and decorate your new house to look better and warmer.

How to raise yew Cultivation method of yew Hanzhong Hengtong Biology.

1. The advantages are: yew has been fried by Zhejiang people and is very famous; The advantage is that the plant is now very popular and famous;

2. Disadvantages: The plant is not suitable for bonsai at all, which is true; Originally, it was an arbor, with feathers and leaves, sparse branches, and it was not easy to shape;

3. You can only do some jungle bonsai. It's hard.

I think the Mandia variety is suitable for bonsai, the southern one is not very suitable, the southern one is as the first floor said that it is a feather leaf, and the Mandia is a spiral leaf, the overall feeling is compact, and the shape is good-looking.

The disadvantage is that it is not easy to raise! Everything else is fine!

It can purify the air, absorb some harmful gases, beautify the indoor environment, and release oxygen during the day.

Yew can increase oxygen and absorb toxic and harmful gases when placed indoors.

Yew absorbs carbon dioxide 24 hours a day and releases oxygen. At the same time, yew can also absorb carbon monoxide, sulfur dioxide, and other harmful gases. It can also absorb carcinogens such as formaldehyde and toluene.

From the roots of yew. Stem. Branch. The paclitaxel extracted from the leaves, purpureine, has the effects of anti-cancer, diuresis and swelling, kidney disease, diabetes, nephritis edema, unfavorable urination, and gonorrhea.