How to Grow the Golden Barrel Cactus? Teach You to Easily Master the Care Methods

Placing a Golden Barrel Cactus plant near electrical appliances at home or in the office can be said to help the human body reduce as much as possible the radiation released by computers. In feng shui there is also a saying that placing a large potted plant with pointed leaves on the balcony can attract good fortune and avert misfortune. It can be seen that having a Golden Barrel Cactus at home is quite necessary. Many people do not know how to grow the Golden Barrel Cactus, and feel distressed because the cactus dies just a few months after buying it. Today the editor will teach you how to grow the Golden Barrel Cactus, so that your cactus will no longer survive only a few months. So, how exactly should the Golden Barrel Cactus be grown?

How to Grow the Golden Barrel Cactus: Light --- During the care and management of the Golden Barrel, the most important thing is the management of light. Do not leave it for a long time in a relatively dark place indoors; it should be placed on a south-facing windowsill or balcony. Strong summer sunlight will scorch the stem of the Golden Barrel's body, so slight shading is needed. In winter it should be kept in a place indoors where light can shine directly or where there is bright scattered light. Temperature --- The optimum growing temperature is 20-25 degrees; in winter the temperature must not fall below 8 degrees, otherwise yellow spots will appear on the surface of the body, especially in early spring, and in severe cases it will rot.

How to Grow the Golden Barrel Cactus: Water --- The Golden Barrel is a drought-tolerant plant, but if it is too dry it will grow slowly. When growing the Golden Barrel, watering should follow the principle of "do not water if not dry; when watering, water thoroughly." During winter dormancy, watering should be controlled and kept to a minimum. In summer, if there is drought, water frequently, preferably in the early morning and evening; never water with very cold water at the hot midday, as this easily causes "chilling" and disease. If the potting soil is too dry at midday, a small amount of spraying to moisten the surface of the pot is enough; do not spray water on the top of the ball or the grafted area, to avoid water accumulation and rot.

How to Grow the Golden Barrel Cactus: Fertilizer --- In spring and autumn, apply cake fertilizer, bone meal, or fully rotted dilute liquid fertilizer about every 15 days, and note that it is better to be dilute than concentrated. If quick-acting chemical fertilizers such as urea or monopotassium phosphate are applied, be especially careful not to let the fertilizer stick to the body. After each fertilization, spray once with clean water to prevent the fertilizer from damaging the body. In winter and summer, as well as for newly planted or transplanted Golden Barrels, fertilization should be stopped.

The Golden Barrel Cactus is also known as Yellow-Spined Golden Barrel. Among the Cactaceae, the Golden Barrel genus is the most charming variety of cactus. So, what are the uses of the Golden Barrel Cactus?

The Golden Barrel Cactus is robust and highly resistant to viruses: but in summer, due to factors such as humidity, heat, and poor ventilation, it is susceptible to red spiders, scale insects, whiteflies, and other pests and diseases, so control should be strengthened. For damage from pests and diseases such as red spiders, scale insects, and whiteflies, control should be strengthened. For red spiders, use a 1000-1500 times dilution spray of 40% dimethoate or 90% trichlorfon for control. When scale insects, whiteflies, and other pests are found causing damage, they can be removed by hand.

Ornamental value of the Golden Barrel Cactus: The Golden Barrel has a very long lifespan and is easy to cultivate. A mature large Golden Barrel has abundant flowers and a sturdy body, resplendent in gold, with very high ornamental value. Moreover, it is small in size and takes up little space, making it an ideal ornamental plant for urban household greening.

The Golden Barrel is a strongly sun-loving plant and by nature prefers ample sunlight, but in summer it is suitable to give it half shade; when the temperature reaches above 35°C, it should be shaded around midday to avoid strong sunlight scorching the body. In summer, before 10 a.m. or after 5 p.m., it can be placed in the sun to encourage more flower buds, and this can also avoid excessive shading, which makes the body elongated and reduces its ornamental value. For overwintering, keep the temperature at 5-8 degrees and maintain a low water level. When the temperature is too low, yellow spots will appear on the body. In summer, protect it from rain. In winter and summer, fertilization should be stopped. So, how should the Golden Barrel Cactus be cared for, and what are the propagation methods for the Golden Barrel Cactus?

The Golden Barrel Cactus is easy to cultivate and likes fertile sandy loam containing lime. It requires ample sunlight, but in summer it can still be appropriately shaded. For overwintering, keep the temperature at 8-10 degrees Celsius, and the potting soil should be kept dry. It grows faster in fertile soil and under conditions of air circulation. The Golden Barrel Cactus is propagated by sowing and by grafting young offsets.

Sowing method: Seeds collected in the same year have a high germination rate. Sowing is done from May to September. After germination, 30-40 days later the seedling body is already the size of a grain of rice or a mung bean, and it can be transplanted or grafted onto a rootstock to speed up growth.

Offset grafting method: The Golden Barrel is grown by grafting seedlings cultivated for more than 3 months onto tender Hylocereus undatus to speed up growth. When the scion grows to a certain size or the rootstock can no longer support it, it can be cut off, and after the wound is dried, it can be cuttings-planted in a pot. In a good environment with fertile soil and air circulation, seedlings that have not been grafted also grow quickly. After potting, seedlings or grafted young offsets should be placed in half shade, avoiding direct sunlight; if after 7-10 days the body has not shriveled, it has survived.

Key Care Points

Although the Golden Barrel is a large ball, it takes many years to grow to full size. For example, one with a diameter of 15 cm needs about 10 years of cultivation, and one of 70 cm-80 cm needs about 20 to 40 years, so it must be cared for according to cultivation requirements to avoid losses.

Watering requirements: It likes humid air and tolerates drought. During the spring and autumn growing seasons, the Golden Barrel Cactus should be given sufficient water; during the winter and summer dormant periods, watering should be restrained.

Fertilizer requirements: It likes fertilizer and grows rapidly in fertile soil.

Potting soil requirements: It is suitable for growing in loam containing lime and gravel, and the pot should be changed once a year. When changing the pot, prune dead roots and overly long old roots, and only after the roots have dried should it be moved into another pot.

Temperature requirements: It likes warmth; the optimum temperature for growth is 25-35°C. It is not tolerant of low temperatures, and below 5 degrees it easily turns brown and rots.

Light requirements: It likes sunlight, and in midsummer half shade is suitable to prevent scorching of the top of the ball. In spring, summer, and autumn it must be placed in a sunny spot all day. If the Golden Barrel is kept indoors for a long time, it will affect its body color and spine growth, and the body will become deformed and abnormal, losing its ornamental value. In winter, when brought indoors, the Golden Barrel should be placed in a sunny spot on the windowsill; after a period, turn the pot so that all parts of the body receive even light.

Be careful to protect against cold: The Golden Barrel is not cold-tolerant. When the temperature drops to around 5°C, the Golden Barrel can be moved indoors to a sunny spot, keeping the potting soil dry and being careful to guard against cold winds.

The above is what the editor has introduced about the growing and care methods and precautions for the Golden Barrel Cactus, hoping to help everyone better understand the Golden Barrel Cactus and better grow the Golden Barrel Cactus.

When the scion grows to a certain size or the rootstock can no longer support it, it can be cut off, and after the wound is dried, it can be cuttings-planted in a pot. In a good environment with fertile soil and air circulation, seedlings that have not been grafted also grow quickly. After potting, seedlings or grafted young offsets should be placed in half shade, avoiding direct sunlight; if after 7-10 days the body has not shriveled, it has survived.

Key Care Points

Although the Golden Barrel is a large ball, it takes many years to grow to full size. For example, one with a diameter of 15 cm needs about 10 years of cultivation, and one of 70 cm-80 cm needs about 20 to 40 years, so it must be cared for according to cultivation requirements to avoid losses.

Watering requirements: It likes humid air and tolerates drought. During the spring and autumn growing seasons, the Golden Barrel Cactus should be given sufficient water; during the winter and summer dormant periods, watering should be restrained.

Fertilizer requirements: It likes fertilizer and grows rapidly in fertile soil.

Potting soil requirements: It is suitable for growing in loam containing lime and gravel, and the pot should be changed once a year. When changing the pot, prune dead roots and overly long old roots, and only after the roots have dried should it be moved into another pot.

Temperature requirements: It likes warmth; the optimum temperature for growth is 25-35°C. It is not tolerant of low temperatures, and below 5 degrees it easily turns brown and rots.

Light requirements: It likes sunlight, and in midsummer half shade is suitable to prevent scorching of the top of the ball. In spring, summer, and autumn it must be placed in a sunny spot all day. If the Golden Barrel is kept indoors for a long time, it will affect its body color and spine growth, and the body will become deformed and abnormal, losing its ornamental value. In winter, when brought indoors, the Golden Barrel should be placed in a sunny spot on the windowsill; after a period, turn the pot so that all parts of the body receive even light.

Be careful to protect against cold: The Golden Barrel is not cold-tolerant. When the temperature drops to around 5°C, the Golden Barrel can be moved indoors to a sunny spot, keeping the potting soil dry and being careful to guard against cold winds.

The above is what the editor has introduced about the growing and care methods and precautions for the Golden Barrel Cactus, hoping to help everyone better understand the Golden Barrel Cactus and better grow the Golden Barrel Cactus.