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Anthurium Water & Fertilizer Requirements

Ask the Expert: How often should I water my pink Anthurium?
Should I water it every day or once a week ? should I add plant food or keep it in or out of the sun ? Donna Marie

Flower Shop Network Plant Expert Reply:

Anthurium do best in a humid environment. Therefore, you need to water evenly and spray with luke warm water. This will vary depending on your specific conditions. In an area that has a hot dry climate, you may need to mist your anthurium every day and water every couple of days. In a humid environment you may go a week or two without watering.

The best rule of thumb is to do the soil squeeze test. Stick your finger down in the soil up to your first joint. Pull a small amount of soil out. If you can roll the soil into a ball and squeeze out water or if the ball stays together, you don’t need to give the plant anymore water. If you can’t roll the soil into a ball and it is powdery, give it some water.

As for fertilizer, during the growing season you can give it a light water soluble fertilizer every two to three weeks.  Don’t fertilize during the winter. The plant will tend to need more water during the spring and summer even if kept inside. During the fall and winter, you can reduce your watering depending on your specific environmental conditions.