How to grow Anthurium andraeanum in water? Detailed guide to growing methods and care points

Anthurium andraeanum is a beautiful plant. Many people are unfamiliar with it, but everyone who has seen it wants to grow it. Below, let us take a detailed look at how to grow Anthurium andraeanum in water and the key care points.

Growing Anthurium andraeanum in water

Living habits: It prefers a high-humidity and muggy environment, and likes shade and warmth. In an environment where the daytime temperature is not higher than 28°C and the nighttime temperature is not lower than 20°C, it can bloom well all year round. Above 35°C it will suffer sunscald, below 14°C growth will be affected, and it can overwinter safely when the temperature does not drop below 5°C. A continuous low temperature below 0°C will freeze the plant to death. It requires air humidity of 80%. Soilless cultivation is most suitable for its good growth.

Information:

Anthurium andraeanum likes a warm, high-humidity, and well-ventilated environment. Its flowers and leaves are waxy, it has strong aerial roots, and the roots are semi-succulent.

Growing medium:

Temperature: The optimal growth temperature is 20-28°C. The maximum temperature should not exceed 35°C, and the minimum temperature is 14°C. Below 10°C, there is always a possibility of cold damage.

Humidity: The optimal relative air humidity is 70-80%, and it should not be lower than 50%.

Light: The optimal light intensity is 10000-20000 Lux.

Placement: Indoor potted plants should be placed in a bright spot with some scattered light. Be very careful not to place Anthurium andraeanum in an environment with strong direct sunlight.

Care points:

1. Control the room temperature well. In summer, measures should be taken to bring the room temperature down to within 35°C. In winter, if the indoor temperature is below 12°C, methods such as covering with plastic bags or making an insulation box can be used to raise the room temperature.

2. Maintain relatively high air humidity. This is the key to indoor care. Measures must be taken to increase the air humidity of the environment where Anthurium andraeanum is placed, such as spraying the leaf surfaces (note that the leaf surfaces must be kept free of water at night).

3. Keep the leaf surfaces clean regularly.

4. Provide sufficient fertilizer and water. In spring and autumn, generally apply fertilizer water once every 3 days. If the temperature is high, depending on whether the medium in the pot is dry or wet, apply fertilizer water once every 2-3 days. In summer, apply fertilizer water once every 2 days, and when the temperature is high, an additional watering can be added. In winter, generally apply fertilizer water once every 5-7 days. Liquid fertilizer is recommended, and a complete fertilizer with NPK 1:1:1 can be chosen. The N application concentration should not exceed 0.2%. In the fertilizer, attention should also be paid to the supply of elements such as Mg, S, Ca, and B, Mo, Cu, Zn, or a special fertilizer for Anthurium andraeanum can be used directly.

The above is the related introduction in this article. I believe that after reading it, you also have a simple understanding of this. If needed, you can continue to follow No.1 Home Network to learn more information.