What are the precautions for growing anthurium at home?

Precautions for growing anthurium at home

Anthurium: a perennial evergreen herbaceous plant. Also known as Anthurium andraeanum, red flamingo lily, flamingo flower, etc. Plant height 30---50 cm, with unusually beautiful flowers. It likes a warm, humid and semi-shaded environment, dislikes direct strong light, and is not cold-tolerant. In summer, give it sunlight in the morning and evening; provide shade around midday, frequently spray clear water on the leaves, and water so that dry and moist periods alternate. For the potting soil, a mixed substrate of leaf mold or peat soil plus sphagnum moss, with a small amount of garden soil, charcoal and superphosphate, is best.

How to grow anthurium_ Precautions for growing anthurium

Anthurium originates from the tropical rainforest regions of South America. Its characteristics are that it likes warmth and fears cold, likes moisture and fears drought, and likes shade and dislikes sun. For those of us far from the tropical rainforest regions, what issues should we pay attention to if we want to grow anthurium?

Growing anthurium and precautions

How to grow anthurium

1. Soil

The potting soil can be made by mixing half peat soil and half pine needle soil, or pine needle soil can be used directly, and a small amount of decomposed horse hoof or slow-release tablet fertilizer can also be added. Preferably, water with cooled boiled water (low in calcium) or rainwater. The drainage hole at the bottom of the pot should be covered with a tile piece to ensure smooth drainage. From March to August, apply a light fertilizer once every one to two weeks.

2. Temperature

When growing anthurium at home, the temperature should be kept as stable as possible. The suitable growing temperature is between 20-30°C. It begins to go dormant in late autumn, but room temperature must not be lower than 15°C, and low temperatures should be avoided. High temperatures should also be avoided; under high temperatures growth is poor.

3. Light

Normal growth of anthurium requires sufficient scattered light. For home growing, generally note the following: in summer avoid direct strong light on the leaves and flowers; in autumn and winter, if conditions permit, move it near a window to increase light. Also rotate the plant regularly to ensure it receives even light and to promote a full, rounded crown shape.

4. Humidity

Anthurium likes relatively high air humidity. Normal growth requires about 70% air humidity, which is generally very hard to achieve in ordinary home growing. You can wipe the leaves damp several times a day with a clean wet towel, or spray water around the plant regularly to increase air humidity. You can frequently spray water on the plant and the surrounding ground. After flowering, avoid splashing water on the flowers.

Life tips:

Children should not touch or eat it

Anthurium is toxic. If its sap is accidentally swallowed, it makes the mouth feel a burning pain, and can also cause swelling and blisters, the throat and voice become hoarse and strained, and swallowing becomes difficult. If poisoning occurs, you can use cooling liquids, painkiller pills, or find some licorice-type and flaxseed foods to swallow, which can relieve the pain.

As for how to grow anthurium, presumably everyone has a clear idea after reading this article.

In home life, decorating with fiery red anthurium carries an auspicious meaning. May we all live prosperous, booming lives~

How to grow Anthurium andraeanum_ Home growing methods and precautions for Anthurium andraeanum

Because of its brilliant color and unique flowers, Anthurium andraeanum is favored by many flower lovers. Its fiery red spathe flowers placed at home can indeed attract many people's attention, but many people still do not understand its growing methods very well. How can it grow well? Let's take a look together.

How to grow Anthurium andraeanum

1. Buying Anthurium andraeanum

Choose ones with bright colors and well-developed roots. Only by buying good-quality Anthurium andraeanum can later growing be easier, so buy Anthurium andraeanum at a regular flower and bird market.

2. Planting soil

Fertile soil should be chosen. A mixed soil can be made from peat soil, leaf bran and perlite in a 3:2:1 ratio. Some sand, peat soil, etc., can also be mixed in. When repotting, first place a layer of mixed soil at the bottom of the pot, then take the flower seedling out of the old pot, place it directly in the flower pot and add mixed soil.

3. Watering

The less salt the water contains, the better; preferably use tap water or natural rainwater. Anthurium andraeanum likes a cool environment. While maintaining a certain humidity, it should also be moderate, otherwise the roots can easily rot.

4. Light

Light must be well controlled. When light is too strong, it may cause the leaves of Anthurium andraeanum to change color, become scorched or withered. Therefore direct strong light should not be used; sufficient scattered light should be provided, and it is best to also rotate the plant regularly to ensure even light exposure.

Home growing methods and precautions for Anthurium andraeanum

I. Home growing methods

1. Soil selection

For home growing, you can directly buy prepared growing soil at a garden store. After getting home, add a small amount of ceramsite or dry bark to the nutrient soil you bought. Ceramsite: dry bark = 2:1. However, the soil for planting Anthurium andraeanum must maintain good permeability and drainage. The soil should also be sterilized.

2. Temperature requirements

The most suitable growing temperature for Anthurium andraeanum is 14-35°C. When the winter temperature is below 10°C, Anthurium andraeanum is easily frostbitten, so increase the temperature promptly. When the summer temperature is above 35°C, sprinkle water around Anthurium andraeanum to cool it down.

3. How to fertilize

Anthurium andraeanum likes fertilizer and has a higher demand for magnesium fertilizer. When fertilizing, adhere to the principle of “light fertilizer applied frequently”; rather less than more, because too much will directly burn the seedlings.

4. Watering cycle

Watering Anthurium andraeanum should be done according to how dry the potting soil is. In spring and autumn, water once every three days. In summer, water once every two days, and in summer note that at midday you should use a sprayer to mist the leaf surface to increase humidity. In winter, watering once every 5-7 days is enough. When watering, alternate dry and wet periods, and avoid watering when severely short of water, which affects the growth and development of Anthurium andraeanum.

5. Pay attention to controlling humidity

High temperature and high humidity is the environment Anthurium andraeanum likes. Humidity is related to temperature. When room temperature is above 28°C, we need to manually increase indoor humidity. You can use a humidifier or sprinkling water to humidify. When the temperature is below 20°C, just maintain the indoor environmental humidity; there is no need to water.

6. Prevention and control of pests and diseases

The most common pest on Anthurium andraeanum is red spider mite. However, Anthurium andraeanum is very sensitive to insecticides, so if insecticides must be used, it is best to choose low concentrations.

7. How to prune

To prevent Anthurium andraeanum from consuming too much energy, we should promptly cut off dead and residual branches during its growing period. As for the pruning techniques for Anthurium andraeanum, there is a saying of “three adjustments and two cuts”, namely adjusting direction, adjusting the plant, cutting suckers, cutting flower buds, and cutting old flowers.

II. Precautions

1. Proper humidity for a beautiful posture

When growing Anthurium andraeanum, pay attention to moisturizing. Only after truly keeping the humidity needed during its growing period in your own hands can we have enough confidence to let Anthurium andraeanum grow robustly.

2. Insufficient sunlight makes flowering difficult

Anthurium andraeanum likes sunlight. During the growing period, insufficient sunlight makes flowering difficult, but Anthurium andraeanum is not suited to direct sunlight, which burns the leaves.

3. Unsuitable temperature makes it hard to keep alive

Growing Anthurium andraeanum requires attention to temperature control. The maximum temperature should not exceed 35°C, and the minimum temperature should not be lower than 14°C. Below 10°C, frost damage can occur at any time, so 18°C-28°C is best. In summer, when temperatures are high, pay attention to ventilation and sprinkling water; in winter, cultivate it in a greenhouse.

Is Anthurium andraeanum toxic?

Anthurium andraeanum is a plant of the genus Anthurium in the Araceae family. Plants in the Araceae family actually have slight toxicity, and Anthurium andraeanum is the same.

The toxicity of Anthurium andraeanum is actually not very strong. Its sap is partly toxic, mainly from the flowers, roots and leaves. Generally, when pruning Anthurium andraeanum or touching its sap for other reasons, or accidentally swallowing it, poisoning can result. You can find some licorice-type foods, painkiller pills or flaxseed to relieve the poisoning symptoms.

Introduction to Anthurium andraeanum

Other names: flamingo flower, Anthurium andraeanum, anthurium, red flamingo lily, red goose palm.

Habits: Anthurium andraeanum is suitable for growing in a warm, humid, well-drained environment, and fears drought and strong direct sun. The most suitable growing temperature is 26-32°C, and the most suitable nighttime temperature is 21-32°C. It needs appropriate sunlight, but dislikes direct sunlight. It is suitable for growing in an environment with 70%-80% air humidity.

Flower meaning: bright prospects, passion, hot blood.

As described above, the growing methods for Anthurium andraeanum are not very difficult. Friends who like it can choose to plant a pot at home! It is just that Anthurium andraeanum is a variety relatively sensitive to salt, so when growing it, everyone had best choose natural rainwater or tap water.