Anthurium Chamberlainii: Characteristics, Care Guide, and Problems

Anthurium Chamberlainii is a rare tropical plant from Venezuela’s montane rainforests. This plant boasts an aura of exclusivity due to its limited distribution. Coupled with its unique features and stunning appearance, it has garnered attention from plant enthusiasts and collectors.

Herein is everything you should know about Anthurium Chamberlainii. We detail its characteristics, care requirements, and issues.


Anthurium Chamberlainii stands out for its remarkable features, making it a prized addition to any indoor plant collection.

The plant showcases large, ovate-triangular-sagittate leaf blades that can reach impressive sizes, measuring up to 95 cm in length and 70 cm in width.

These glossy leaves have a beautiful deep green color and a striking veining pattern that adds to their visual appeal.

The rich hue provides a vibrant backdrop for the plant’s striking veining pattern. The veins can vary in color, ranging from lighter greens to contrasting shades of white or pale yellow.

This intricate veining creates an eye-catching and unique visual display, making Anthurium Chamberlainii stand out among other indoor plants.


Anthurium Chamberlainii is a toxic plant. It contains calcium oxalate crystals, which are present in the leaves. When ingested or chewed, these crystals can cause irritation and discomfort in humans and pets.

If any part of the plant is consumed, it may lead to symptoms such as mouth and throat irritation, difficulty swallowing, nausea, and vomiting.

Keep Anthurium Chamberlainii out of reach of children and pets to prevent accidental ingestion. If ingested, seek medical or veterinary attention, depending on the situation.

Care Guide for Anthurium Chamberlainii

You’ll need to provide proper care and conditions to ensure the health and thriving growth of your Anthurium Chamberlainii. Here are some fundamental care guidelines to consider:


Anthurium Chamberlainii thrives in bright, indirect light. Place it near a window with filtered light or in a well-lit room without direct exposure to intense sunlight.

While Anthurium enjoys bright light, shield it from direct sunlight. Direct sun exposure can lead to leaf burn and may cause the plant to wilt or suffer from sun damage.

If your indoor space lacks sufficient natural light, use artificial light sources to supplement the lighting requirements of Anthurium Chamberlainii.

LED grow lights or fluorescent lights placed at an appropriate distance can provide the necessary light intensity and spectrum for the plant’s growth.

Placing Anthurium Chamberlainii near a north or east-facing window is ideal. These directions usually receive bright, indirect light for a significant part of the day, which suits the plant’s lighting needs. Provide protection, such as sheer curtains or blinds, to filter the light.

If the leaves turn yellow or brown, or if you notice signs of sunburn, the plant receives too much light. Adjust its placement or use sheer curtains to diffuse the light in such cases.

Aim for around 10-12 hours of light daily, and ensure the plant receives sufficient darkness for rest and rejuvenation.

Temperature and Humidity

Anthurium Chamberlainii is native to tropical rainforest environments with high humidity levels. It requires a humid climate to thrive. Aim to provide humidity levels between 60% and 80% for optimal growth and foliage health.

If the air in your home or growing space is dry, you can employ various methods to increase humidity around the plant.

Placing the Anthurium Chamberlainii on a pebble tray filled with water, using a humidifier, or grouping plants to create a microclimate are effective ways to raise humidity levels.

Dry air can cause the tips of the leaves to turn brown and crispy. To prevent this, avoid placing the plant near sources of dry air, such as heating vents or air-conditioning units. Keep it away from drafts that can dry out the surrounding air.

Regularly misting the leaves of Anthurium Chamberlainii with room-temperature water can help increase humidity levels and provide moisture to the plant. Use a fine mist spray bottle and mist the leaves in the morning to allow them to dry before the evening.

The ideal temperature range for Anthurium Chamberlainii is 65°F to 80°F. Avoid drastic temperature fluctuations, which can stress the plant and lead to leaf damage or stunted growth.


Anthurium chamberlainii prefers a soil mix that retains moisture without becoming waterlogged. It enjoys consistent moisture but doesn’t tolerate overwatering.

Water it  thoroughly until water drains from the bottom of the pot. Discard excess water that collects below to prevent waterlogging.

Factors like temperature, light intensity, and air circulation can affect the watering needs of Anthurium chamberlainii.


Use a balanced, water-soluble fertilizer with an N-P-K (nitrogen, phosphorus, potassium) ratio of around 20-20-20 or 10-10-10.

Dilute the fertilizer according to the manufacturer’s instructions. Anthurium chamberlainii generally benefits from a weak to moderate-strength fertilizer solution.

Apply fertilizer every 4 to 6 weeks during the growing season, which typically spans spring and summer. Reduce or suspend fertilization during fall and winter.

Apply the diluted fertilizer solution to the soil around the base of the plant. Avoid direct contact with the foliage to prevent burning or damage.

Anthurium chamberlainii may benefit from occasional supplementation with micronutrients, such as iron and magnesium.

These can be provided through foliar sprays or a micronutrient-enriched fertilizer formulated for houseplants. Be cautious not to over apply these micronutrients, as excessive amounts can cause harm.

You can use organic fertilizers to nourish Anthurium chamberlainii. Apply these organic amendments to the soil surface, keeping them away from direct contact with the plant’s stem or leaves.


Anthurium Chamberlainii prefers slightly crowded roots, so repot only when necessary. Repot Anthurium chamberlainii when it has outgrown its pot or when the potting medium has become depleted.

The best time to repot is typically during active growth, spring or early summer.

The frequency of repotting may vary depending on the growth rate of your specific Anthurium chamberlainii and the condition of its potting medium.

Anthurium chamberlainii prefers to be slightly root-bound, so a pot with a diameter 1 to 2 inches larger than the current pot is usually sufficient.

The plant prefers a potting mix that retains some moisture. A typical mix includes orchid bark, peat moss, perlite, and coarse sand.

Common Anthurium Chamberlainii Issues and Solutions

While Anthurium Chamberlainii is generally a resilient plant, it can face a few common issues. Here are some potential problems and their solutions:

Leaf Browning

Browning of the leaf edges may indicate low humidity levels. Anthurium Chamberlainii thrives in high-humidity environments. Increase humidity by misting the plant’s leaves or placing a humidifier nearby.

Alternatively, create a pebble tray by filling it with water and placing the pot on top, ensuring it doesn’t come into direct contact with the water.


Anthurium Chamberlainii can be susceptible to common houseplant pests like aphids, mealybugs, and spider mites.

Inspect your plant for signs of webs, tiny crawling insects, or sticky residue on the leaves. If you notice pests, use organic insecticidal soap or neem oil to control the infestation.

Leaf Spotting

Leaf spots can occur due to overwatering or fungal diseases. Ensure proper drainage using a well-draining potting mix and a pot with drainage holes.

Avoid overwatering, as this can lead to waterlogged soil and create a favorable environment for fungal growth. If leaf spotting persists, consider using a fungicide formulated explicitly for houseplants.

Wrapping Up

With proper attention and care, Anthurium Chamberlainii will reward you with its vibrant presence.

You’ll need the right care, lighting, and humidity to enjoy the beauty of this plant in your home or office space. Be cautious of its toxicity and keep it out of reach of children and pets.