Why is My Anthurium Losing Color: Top Reasons & Solutions

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Anthurium plants, also known as flamingo flowers, are admired for their vibrant and glossy flowers that can bring a touch of tropical paradise to any home. However, as a proud owner of this stunning houseplant, you might sometimes notice that its rich color is starting to diminish, leaving you wondering what could be causing this issue. Understanding the possible reasons behind your anthurium losing its color can help you take the appropriate action to restore its health and vibrancy.

One common reason for a change in color is the natural aging process of the anthurium’s inflorescences, which generally last for a month in favorable conditions before losing their color. As the spathe ages, it starts showing streaks of green and becomes paler. Additionally, several factors related to the plant’s growing conditions can contribute to a loss of color, such as exposure to direct sunlight, which can scorch the leaves and cause them to fade or turn brown.

Continued care and maintenance are essential for keeping your anthurium plant thriving. By learning about the potential causes of color loss and how to remedy them, you can ensure that your flamingo flower remains a stunning addition to your living space.

Reasons for Anthurium Losing Color

Insufficient Light

Anthuriums thrive in indirect light that is bright. When they receive too little light, their colors may fade and lose vibrancy. If your anthurium is in a spot with low light levels, consider moving it to a location where it will receive indirect light that is bright. Avoid direct sunlight, as it can cause the leaves and flowers to become discolored or burnt.

Watering Issues

Overwatering or underwatering can also cause anthuriums to lose color. It’s essential to maintain a consistent, balanced watering schedule for these plants. Water your anthurium when the top inch of the soil feels dry, and allow any excess water to drain away to prevent root rot. Ensure the plant is potted in a well-draining mix and has drainage holes to encourage proper moisture levels.

Temperature and Humidity

Anthuriums are tropical plants that prefer high humidity and stable, warm temperatures. When exposed to cold drafts or inconsistent temperatures, these plants may become stressed and lose their color. To maintain ideal conditions, keep your anthurium in an area with a consistent temperature between 65-85°F (18-29°C). You can also increase humidity around the plant by placing it on a tray of pebbles with water or using a humidifier.

Nutrient Deficiency

A lack of essential nutrients can lead to a color change in anthuriums. These plants require a balance of nutrients, including nitrogen, phosphorus, and potassium, to maintain their vibrant colors and overall health. Regularly feed your anthurium with a balanced, slow-release fertilizer to ensure it receives the nutrients it needs. It’s also a good idea to periodically check the pH of the soil to make sure it falls within the optimal range for anthuriums, which is between 5.5 and 6.5.

Preventing Color Loss in Anthurium

Providing Proper Light

Anthuriums thrive in indirect sunlight, so placing them near a bright window but not directly in the sun’s path is essential. Too much sunlight can cause the flowers to lose their bright color and become discolored or burnt. Position your anthurium in a spot that gets indirect light that is bright for the best color.

Watering Correctly

Overwatering or underwatering can affect your anthurium’s color. To maintain vibrant flowers, check the soil’s moisture before watering. Water your anthurium when the top 1-2 inches of soil feels dry, and be sure to let excess water drain. Maintaining consistent moisture levels is key to avoiding color loss in your anthurium’s flowers.

Maintaining Ideal Temperature and Humidity

Anthuriums prefer a warm, humid environment. A consistent temperature between 65-75°F (18-24°C) is ideal. Avoid placing your plant near drafts or cold windows, which can cause stress to the plant and lead to color loss. To maintain humidity, mist your anthurium daily or place it on a pebble tray filled with water. You can also use a humidifier to help create the ideal environment for your anthurium.

Fertilizing Appropriately

Using the right fertilizer and application method is crucial to maintaining your anthurium’s vibrant colors. When fertilizing, use a fertilizer that is balanced and dissolvable in water, and apply it at half the recommended dosage once every month throughout the season of growth. Avoid over-fertilizing, as this can lead to fertilizer burn and cause your anthurium’s color to fade.

In conclusion, providing your anthurium with the proper light, watering correctly, maintaining the ideal temperature and humidity, and fertilizing appropriately will help prevent color loss and keep your anthurium looking beautiful and vibrant.

Reviving Discolored Anthurium

Adjusting Care Practices

One common issue that can cause Anthuriums to lose their color is dehydration and malnutrition. This can happen when the plant isn’t receiving enough water, nutrients, or oxygen through its roots. To remedy this, ensure that the soil mix is damp but not too wet, as overwatering can also harm the plant.

Another crucial factor in maintaining the color of your Anthurium is giving it adequate lighting. These plants prefer indirect light that is bright, and sitting in direct sunlight can cause their vibrant color to fade or turn brown. Place your Anthurium in a location with filtered sunlight to avoid scorching the leaves and flowers.

Proper temperature and humidity conditions are also essential in preserving the Anthurium’s color. Maintaining a temperature between 65°F and 72°F (18°C to 22°C) and ensuring high humidity will encourage a healthy and colorful plant.

Pruning Damaged Leaves

Inspect your Anthurium regularly for any damaged or discolored leaves and flowers. Pruning these parts will prevent any further harm and promote the growth of new, healthy foliage. Brown spots on the leaves could be a sign of a more severe issue like leaf blight or root rot, which may require more extensive care.

By adhering to these guidelines and adjusting your care practices, your Anthurium should regain its bright colors and continue to thrive. Remember to always examine your plant for signs of distress and react promptly to address any issues that may arise.

Frequently Asked Questions

Fading leaf reasons?

Anthurium leaves may fade due to improper light exposure. Too much direct sunlight can cause sunburnt leaves and dry them out, while too little light can reduce the plant’s vigor. To maintain the vibrant color of your anthurium, find a spot with indirect light that is bright. If necessary, move your plant away from direct sunlight or provide some shade to avoid sun damage 1.

Overwatering symptoms?

Overwatering your anthurium can lead to various problems such as yellowing leaves, weak roots, and even root rot. To avoid overwatering, make sure to use well-draining soil and let the top layer of soil dry out slightly between waterings. Signs of overwatering include wilting, yellowing or browning leaves, and soft, mushy roots. To rescue an overwatered anthurium, adjust your watering schedule and ensure proper soil drainage 2.

Not turning red cause?

If your anthurium flowers are not turning red, it could be a result of greenhouse practices forcing the plant into bloom when it isn’t ready. Another reason may be insufficient dormancy periods during their second flowering cycle. To help promote red blooms, maintain proper light exposure and mimic the natural growing conditions of your anthurium, including adequate periods of rest 3.

How to rejuvenate?

To rejuvenate your anthurium, follow appropriate care guidelines, such as providing adequate light, water, and nutrients. Additionally, repotting your plant in fresh, well-draining soil can help revive its overall health and promote growth. Regular pruning of dead or damaged foliage and using a diluted, slow-release fertilizer can also boost your anthurium’s vitality 4.

Causes of browning?

Browning anthurium flowers or leaves may be due to excessive sun exposure, nutrient deficiencies, or more severe issues like leaf blight or root rot 5. To prevent browning, keep your plant out of direct sunlight and provide the essential nutrients using a controlled-release fertilizer. If you suspect a disease, treat the affected areas with an appropriate fungicide and maintain proper care practices.

Color meanings?

The color of anthurium flowers can vary depending on the cultivar and growing conditions. Red is the most common color, but they can also be found in shades of pink, white, green, and even bi-colored varieties. Changes in anthurium flower color, like turning green or fading, can indicate improper care, such as insufficient light or dormancy periods 6. Adjusting your plant’s care can help maintain its vibrant colors.


  1. https://plantophiles.com/plant-care/anthurium-common-problems/
  2. https://www.gardeningknowhow.com/houseplants/anthurium/anthurium-turning-green.htm
  3. https://thehealthyhouseplant.com/how-to-keep-your-anthurium-flowers-red-and-not-white-green-or-brown/
  4. https://bloomscape.com/common-issue/why-are-my-anthurium-leaves-turning-brown/
  5. https://plantophiles.com/houseplant-tips/anthurium-flowers-are-turning-brown/
  6. https://thehealthyhouseplant.com/how-to-keep-your-anthurium-flowers-red-and-not-white-green-or-brown/

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