Why did those flowers that are said to be "immortal" die because of you?

Expert of this article: Li Ting, Master of Plant Protection, member of China Science Writers Association

Reviewer of this article: Shi Jun, researcher of botany, member of the Science Communication Working Committee of the Chinese Society of Botany

In life, many people like to grow some green plants at home or in the office to beautify the environment and adjust their mood.

As a result, succulents, money trees, green ivy... these plants that are said to "not be afraid of killing even by beginners" have become the first choice of many people.

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But the question is, why do they die while being raised in the hands of certain people (who? Raise your hand)?

Today I will tell you the ultimate secret of growing flowers. Take out your notebook and write it down.

Succulents (roots)

"Floral Roots" is a large category of succulents. After landing on the ground, they can regrow in the soil soon. They have extremely strong vitality and are also called "Phoenix" or "Invincible".

soil

It is best to choose a clay pot with holes at the bottom and good drainage and air permeability. It is not easy to choose clay soil. It is best to choose soil with good drainage, looseness, breathability and nutrients. You can mix humus, perlite and base fertilizer to make a mixed soil. Before planting, you can sprinkle some wood ash and mix it with the soil. It can kill bacteria and insects and provide nutrients to allow it to grow quickly.

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temperature

The optimum growth temperature is 20-25℃. When the temperature exceeds 30℃ in summer, you can spray water on the plants and the surrounding environment to cool down and prevent leaf burns. "Falling Root" can also grow when the temperature is around 5℃ in winter. It is suitable for cultivation in most areas. When it snows outdoors in the north, it needs to be moved indoors to avoid being covered by snow.

illumination

It should not be placed in a cool room for a long time. In winter and spring, it can be placed in the sun when the temperature rises at noon so that it can receive sunlight, but it should not be placed directly in the sun in summer, because the summer sun is very strong and the strong light will burn the leaves.

Watering

The bougainvillea likes moisture. When watering, you should water the soil as soon as it is dry and as soon as it is wet. Water should be watered thoroughly without any accumulation of water in the pot to prevent waterlogging in the soil and causing root rot.

In addition, water more often during the growing season and the hot summer and autumn seasons to keep the soil moist, and reduce watering during the cold autumn and winter seasons to prevent root freezing.

Money Tree

The fortune tree, also known as the Malabar chestnut, is native to the Americas and is an evergreen tree of the Kapok family. Someone once mixed the branches of five Malabar chestnuts together and planted them in a pot, naming it the "fortune tree" and selling it. Because of its good meaning, it has been loved by the general public.

temperature

The money tree is a thermophilic plant and is sensitive to temperature. Its optimal growth temperature is 20-30℃. It is not cold-resistant. When the temperature in winter is below 5℃, it is easily frostbitten, which can cause the leaves to turn yellow and fall off or the whole plant to wither.

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humidity

It is drought-resistant, and its enlarged stems can store a certain amount of water and nutrients, so it does not need to be watered every day. Generally, it is watered once a week in the hot summer. In winter, watering should be reduced depending on the dryness and wetness of the soil. Do not water unless the soil is dry, and water thoroughly when watering. If there is too much water, it will lead to poor growth and root rot.

illumination

The money tree likes light and is shade-tolerant. It can grow well both indoors and outdoors. However, if it is grown in a dark room for a long time, the growth of the plant will weaken. Therefore, it should be placed in a place with bright scattered light, and moved to a place where it can receive mild sunlight every one or two months to promote photosynthesis.

Pothos

Pothos is a perennial evergreen herb of the Araceae family that grows in tropical and subtropical areas. Because it comes alive when in contact with water and has strong vitality, it is also known as the "flower of life".

illumination

Pothos is sensitive to light and should be kept away from direct sunlight, otherwise the leaves will be burned due to excessive light. However, it should not be placed in a dark room for a long time, as this will cause the leaves to become smaller and the internodes to become longer.

Correct approach: Place the green radish in a bright room and allow it to occasionally receive mild morning sunlight to replenish the plant's temperature and photosynthesis.

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temperature

The green radish is delicate and cannot adapt to large temperature differences. The optimal growth temperature is 20-28℃. The winter temperature should not be lower than 10℃, otherwise it will be frostbitten quickly, causing the leaves to turn yellow and fall off. When the temperature drops rapidly in winter, it should be moved indoors.

humidity

Pothos likes warm and humid environment.

If planting in soil, follow the principle of "don't water unless the soil is dry, and water thoroughly when you do", water more in summer and less in winter. Too dry soil will cause yellowing leaves and poor plant shape, but too much watering can easily lead to waterlogging in the pot soil, causing root rot and withered leaves, so the soil needs to be well drained.

If hydroponics is used, the water quality and quantity need to be observed regularly. When the water is turbid or the water quantity is too little, the water should be changed or replenished in time.

prune

In summer, the green ivy grows vigorously. You can cut off the branches and twigs that are too long, especially those with dense root systems. Remove the rotten roots, rotten roots and shriveled roots to keep the water clear for a longer time.

Anthurium

Anthurium, also known as candlestick flower, anthurium and red crane lily, is a perennial evergreen herb of the genus Anthurium of the Araceae family. It has brightly colored flowers when it blooms, with yellow fleshy inflorescences and spadixes in red, pink and other colors. It can bloom all year round, and the flowering period is generally about 15 days.

soil

Anthurium is sensitive to light and has many aerial roots. You should choose pots with low light transmittance, such as clay pots or black pots. The soil should be well-drained and have appropriate water and fertilizer retention capabilities, such as peat soil, coconut coir and perlite mixed in a ratio of 3:2:1.

temperature

The optimum growth temperature is 20-30℃, and the maximum temperature in summer should not exceed 35℃, otherwise it will show poor growth, stop growing or even die; the minimum temperature should not be lower than 14℃, otherwise cold damage, yellowing leaves and even necrosis of the whole plant will occur.

illumination

Anthurium is shade-tolerant but not light-tolerant. When growing it, it needs to be avoided from direct exposure to strong sunlight, especially during the flowering stage, otherwise the flower buds will easily discolor or get burned. When placed indoors for a long time, it can be appropriately moved to the balcony in the morning or afternoon so that it can receive mild sunlight.

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humidity

Anthurium likes a warm and humid environment. It grows vigorously in spring, summer and autumn. Try to keep the soil moist. At the same time, spray water mist on the leaves and around them to increase the air humidity. Reduce watering in winter when the temperature is low.

The soil should be moist but not waterlogged. If there is water accumulation in the flowerpot, pour it out in time, otherwise the roots will rot.

Peperomia

Peperomia, also known as one stick of incense, four petals of gold hairpin or jasper, is a perennial evergreen herb of the genus Piper in the family Piperaceae. It blooms in March in spring and around November in winter. Peperomia is not only ornamental but also medicinal.

soil

It is best to choose soil that retains water and fertilizer and has good drainage for potted Chinese evergreens. It is not suitable to be planted in clay. You can mix peat soil, coconut coir and perlite in a ratio of 3:2:1. You can add some humus to increase soil nutrients.

temperature

Chinese evergreen likes warmth, and the most suitable growth temperature is 18-24℃. It is afraid of cold, and the minimum temperature should not be lower than 10℃, otherwise it will stop growing, suffer frost damage, and the leaves will become soft. It also avoids high temperatures. When the temperature is higher than 30℃, it is necessary to spray water around and on the surface of the plant to prevent the stems and leaves from turning black and rotting due to excessive temperature.

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humidity

Chinese evergreen likes a humid environment, so you should "not water it unless it's dry, water it when it's wet, and water it thoroughly when you water it."

Water frequently in summer and less in winter to avoid waterlogging in the soil, prevent root rot and blackening of leaves. In addition, there are also some requirements for bean sprouts. Water them in the morning or evening when the temperature is low in summer, and in the afternoon when the temperature is high on sunny days in winter.

illumination

Peperomia prefers a semi-shaded environment and can be placed in a bright room. It needs to be shaded in spring, summer and autumn, especially in summer to avoid direct sunlight, otherwise the branches and leaves will turn yellow or burn. However, it also needs to be moved to a shaded place outdoors for a few days every 40 days to fully accumulate nutrients and make the leaves brighter and more shiny.

In addition, the Chinese evergreen needs sufficient light in winter, so it should be placed in a sunny place.

The ultimate secret to growing flowers forever

Here comes the point!

The ultimate secret to growing flowers is actually a four-step method: one soil, two water, three temperature and four light.

1. Soil: Choose a mixed soil with good drainage and good water and fertilizer retention properties.

Second watering: Control the frequency of watering. Water more in hot weather and less in cold winter to ensure that the soil is thoroughly watered without water accumulation.

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Three temperatures: Pay attention to changes in environmental temperature, understand the optimal growth temperature of the plant, and transplant the plants as soon as possible when the environment is unfavorable, such as low or high temperature.

Four lights: Understand the lighting habits of the plants and supplement the lighting needs of the plants in a timely manner.

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The ultimate secret to raising

Guaranteed to be lush and green~

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