Fortune Plant: How to Grow the Bromeliad 'Hongyun Dangtou' to Be Red, and How to Handle Yellowing, Withering Leaves and Placement?

When people hear Hongyun Dangtou they think it is an idiom, but in fact it is a tropical flower belonging to the Bromeliaceae family. Because its flower core is bright red, it is also named Hongyun Dangtou. So how do you grow Hongyun Dangtou to be red? What should you do if the leaves turn yellow or wither? Where is the best place to put it?

I. Introduction to Hongyun Dangtou

Scientific name of Hongyun Dangtou: Guzmania. Other name: bromeliad. It belongs to the genus Billbergia in the Bromeliaceae family, and is native to the jungles of Mexico, Brazil and Argentina. It is evergreen all year round, and blooms in winter and spring. There are mainly five major varieties in China: the Guzmania genus, the Aechmea genus, the Vriesea genus, and the Nidularium genus.

Hongyun Dangtou has luxuriant flowers and leaves, with bright red flower colors. The flowers open at the top or in the middle. Hongyun Dangtou symbolizes good fortune and represents a festive atmosphere. It likes high temperatures and humidity and a semi-shady environment, and can be placed in a warm and bright room all year round. It likes soil rich in humus as well as acidic sandy loam with good spraying and drainage.

II. How do you grow Hongyun Dangtou to be red?

Hongyun Dangtou is evergreen all year round and blooms in winter and spring, with luxuriant flowers and leaves and bright red flower colors. Common colors include bright red, pink, golden yellow and rose red. To grow Hongyun Dangtou red, pay attention to the following six points:

1. Temperature

The suitable temperature for Hongyun Dangtou is 15°C-22°C. The lowest temperature in winter must not be lower than 10°C, otherwise the plant will suffer cold damage, the leaf color will turn yellow, and healthy growth will be affected.

2. Light

To make the leaves of Hongyun Dangtou brightly colored and to bloom on time, light is very important. In winter there must be at least 4-5 hours of direct sunlight every day; on cloudy and rainy days, lights can be used to increase light. In summer, Hongyun Dangtou should be placed in the shade of trees, but avoid exposure to strong sun. For indoor cultivation, a shade net can also be set up as needed.

3. Soil

Hongyun Dangtou likes loam rich in humus as well as loose, fertile, well-drained soil. For home potted plants, you can mix your own growing medium using peat soil and fine sand in a 2:1 ratio.

4. Watering

Hongyun Dangtou likes a moist environment, and the potting soil should normally be kept moist. Summer is the peak growing season for Hongyun Dangtou, when it needs a large amount of water. Do not pour it directly into the pot; it is best to pour water into the core of the Hongyun Dangtou flower. In winter, Hongyun Dangtou enters its dormant period, so watering should be controlled; just spray the leaf surface and keep the potting soil slightly moist. Note: it is best to use water that has been left to stand, and do not water directly with tap water; watering needs to be done before noon, or in the morning and evening in summer.

5. Fertilizer

The flowering period of Hongyun Dangtou is in spring and winter, when sufficient nutrients are needed. Generally, a thin organic liquid fertilizer is applied once every two weeks.

6. Pest and disease control

In an environment with excessively high temperature and humidity, insufficient light and poor ventilation, Hongyun Dangtou is prone to pests and diseases. At this time, Hongyun Dangtou should be moved outdoors and the corresponding insecticide sprayed.

III. What should you do if the leaves of Hongyun Dangtou turn yellow or wither?

When the leaves of Hongyun Dangtou turn yellow or wither, consider whether it is caused by one or a combination of the following factors, so that you can treat the root cause and solve the problem.

1. Too much or too little watering

Hongyun Dangtou likes a moist environment, so sometimes too much or too little watering may cause the leaves to turn yellow or wither.

Solution: Normally just keep the potting soil moist for Hongyun Dangtou. Generally water once a week, and do not water on cloudy and rainy days. Remember it is best to use clean water that has been left to stand for 1-2 days. Do not pour it directly into the potting soil; it is best to pour water into the core of the Hongyun Dangtou flower.

2. Temperature too high or too low

Hongyun Dangtou likes a warm environment, and the suitable temperature is 15°C-22°C. It must never be exposed to strong sun. The lowest temperature in winter must not be lower than 10°C. High or low temperatures can cause slow growth in Hongyun Dangtou, with leaves turning yellow or withering.

Solution: Move Hongyun Dangtou to a place with a suitable temperature, indoors or under the shade of trees.

3. Improper fertilizing

Too much fertilizer for Hongyun Dangtou can easily burn the roots, causing root rot, which leads to yellowing leaves. When there is insufficient fertilizer, the pot will lack nitrogen and other nutrient elements, causing weak branches and leaves, and thin, yellow leaves.

Solution: (1) When too much fertilizer has been applied, immediately take Hongyun Dangtou out, rinse the soil in the pot with water, and then replant it in the pot; or simply increase the amount of watering so that the fertilizer flows out from the drainage holes at the bottom of the pot. (2) When there is insufficient fertilizer, repot in time, replace with new loose and fertile growing medium, and then fertilize gradually.

4. Lack of light

Hongyun Dangtou also needs a certain amount of light, and insufficient light can also cause the leaves to turn yellow and wither.

Solution: In winter there must be at least 4-5 hours of direct sunlight every day; on cloudy and rainy days, lights can be used to increase light. In summer, place it in the shade of trees; for indoor cultivation, a shade net can also be set up as needed.

5. Pests and diseases or improper control

In a poor environment, Hongyun Dangtou is prone to pest and disease damage, and at this time the leaves are also prone to showing signs of yellowing or withering.

Solution: Move Hongyun Dangtou outdoors and spray the corresponding pesticide for control.

IV. Where is the best place to put Hongyun Dangtou?

1. Living room: Hongyun Dangtou is a very festive flower and is very suitable for decorating the living room. Moreover, in feng shui it is believed that placing Hongyun Dangtou in the living room can play a role in gathering wealth and fortune.

2. Balcony: If the balcony is too empty, you can also place a pot of Hongyun Dangtou on the balcony, which can play a role in warding off evil and neutralizing negative energy, and bringing fortune and wealth. However, note that Hongyun Dangtou cannot be exposed to strong sun, so when placing it on the balcony, pay attention to shading.

3. Bathroom: Generally, toilets are relatively humid and are also places with relatively strong negative energy. A pot of Hongyun Dangtou can be placed there, which can not only remove negative energy but also purify the air.

4. Bedroom: The bedroom is generally relatively ventilated and bright, and is very suitable for placing a pot of Hongyun Dangtou as decoration. At night it can also absorb the carbon dioxide we exhale.

In addition to the above places, Hongyun Dangtou can also be placed in the kitchen or on the dining table. Its meaning itself is very good, and placing a pot of it will also make people feel great and bring prosperous energy.

Conclusion: Hongyun Dangtou is a flower plant with an auspicious and festive meaning, and it is also very easy to grow. Usually you just need to pay more attention to watering and light. It is also a good choice for giving as a gift or placing in your own home.