Learn everything you need to know about Anthurium crystallinum, a stunning houseplant with large, velvety leaves. Discover its care requirements, propagation methods, and how to create a tropical oasis in your home. Transform your space with this elegant and eye-catching plant.


Are you looking to add a touch of elegance and tropical charm to your indoor space? Look no further than Anthurium crystallinum, a stunning houseplant known for its large, velvety leaves. In this article, we will explore everything you need to know about Anthurium crystallinum, from its care requirements to propagation methods. Get ready to transform your home with this exotic, eye-catching plant.

Anthurium Crystallinum: A Plant with Graceful Beauty

Anthurium crystallinum, also known as the crystalline anthurium or velvet cardboard anthurium, is a tropical evergreen plant native to rainforests in Central and South America. It belongs to the Araceae family and is highly sought after for its striking foliage. The plant features large heart-shaped leaves with a stunning velvet-like texture, ranging in color from deep green to dark purple. It can grow up to 3 feet in height and 2 feet in width, making it a majestic addition to any indoor space.

Light Requirements: Embracing Brightness

To thrive, Anthurium crystallinum requires bright but indirect light. Aim to place it near an east-facing window or provide filtered light in a south-facing position. Sheer curtains can be used to diffuse direct sunlight. Alternatively, if you have a north-facing room, grow lights can be a suitable option to ensure the plant receives enough light for healthy growth.

Soil: Airy and Well-Draining Mix

Creating the right soil environment is crucial for the well-being of Anthurium crystallinum. Opt for an airy and well-draining potting mix to prevent root rot. An ideal mix consists of two parts potting soil, one part perlite, and one part peat moss or coconut coir. If you prefer, high-quality orchid soil with added gravel and perlite can also be used.

Watering: Balance is Key

Maintaining consistent moisture is essential for Anthurium crystallinum, but it’s crucial to avoid overwatering, as it can lead to root rot. Wait until the top couple of inches of the potting mix becomes dry before watering. To check moisture levels, simply perform a finger test by inserting your finger into the soil. When watering, be careful to avoid wetting the large leaves, as excess moisture can attract pests and fungal diseases.

Temperature and Humidity: Replicating the Rainforest

Anthurium crystallinum thrives in warm and humid environments, replicating the conditions of its native rainforest habitat. Keep the temperature range between 75 and 85 degrees Fahrenheit (24 to 29 degrees Celsius). Avoid exposing the plant to temperatures below 60 degrees Fahrenheit (15 degrees Celsius). To maintain optimal humidity levels, aim for at least 50% humidity, preferably 70% or higher. You can increase humidity by grouping similar plants together, placing a tray of pebbles and water near the plant, or using a humidifier if necessary.

Fertilizer: Nourishing Growth

To promote healthy growth, consider fertilizing Anthurium crystallinum during the spring and summer months when it is actively growing. Organic supplements such as natural fish emulsion or a half-diluted balanced houseplant fertilizer can be used on a monthly basis. However, be cautious not to over-fertilize, as it can potentially scorch the plant’s roots.

Propagation: Sharing the Beauty

If you’re interested in expanding your Anthurium crystallinum collection or sharing the beauty of this plant with others, propagation is a viable option. There are two common methods for propagating Anthurium crystallinum: division and stem cuttings.

Propagation by division involves carefully separating the plant into multiple divisions, ensuring each division has at least one leaf and a portion of the root system. Each division can then be potted individually to encourage new growth.

Propagation by stem cuttings is another popular method. Choose a healthy stem with at least two leaves and make a clean cut just below a node. Dip the cutting in rooting hormone before planting it in well-drained potting mix. Place the cutting in bright, indirect light and keep the soil slightly moist. Over time, the cutting will develop roots and grow into a new plant.

Potting and Repotting: Creating a Healthy Environment

Repotting Anthurium crystallinum is necessary when the plant shows signs of being root-bound, such as roots creeping out of the drainage holes or slow growth. It is best to repot during the spring or summer using a pot with good drainage and breathable material, such as porous terracotta. Avoid reusing old potting soil, as it may lose its nutritional value over time. Instead, use fresh, well-draining soil to ensure the plant’s health and vitality.

Common Pests and Plant Diseases: Prevention and Treatment

Anthurium crystallinum, like many houseplants, is susceptible to certain pests and diseases. Overwatering and excessive humidity can attract common pests such as spider mites, aphids, and mealybugs. Regularly inspect the plant for any signs of infestation, such as webbing or small insects. If an infestation occurs, treat the plant with insecticidal soap or neem oil, following the instructions on the product label.

Common Problems: Troubleshooting Anthurium Crystallinum

As with any houseplant, Anthurium crystallinum can encounter common problems that can hinder its growth and overall health. Here are a few issues you may encounter and their potential solutions:

  • Yellowing Leaves: Yellowing leaves may indicate overwatering or excessive direct sunlight. Adjust watering practices and ensure the plant is receiving the appropriate amount of light for its needs.

  • Curling or Droopy Leaves: Curling or droopy leaves may be a result of watering issues or exposure to extreme temperatures. Evaluate your watering schedule and monitor the temperature conditions around the plant to find the right balance.

  • Brown Tips: Brown tips can result from low humidity or underwatering. Increase humidity levels by misting the leaves or using a humidifier. Ensure the plant is receiving adequate water without leaving it waterlogged.

With proper care and attention, these common problems can be easily managed, allowing your Anthurium crystallinum to thrive.


Anthurium crystallinum is undoubtedly a plant that adds sophistication and beauty to any indoor space. With its captivating velvet leaves, it demands attention and creates a tropical oasis within the comfort of your home. By understanding its specific care requirements, including light, water, temperature, and humidity, you can ensure the success and longevity of this stunning houseplant. Remember to propagate Anthurium crystallinum to share its beauty with others and enjoy watching its vibrant leaves flourish. Embrace the elegance of Anthurium crystallinum and transform your space into a tropical paradise.


[^1]: “How to Grow and Care for Anthurium Crystallinum.” The Spruce. link
[^2]: “Anthurium Crystallinum Care Guide – All You Need to Know | Plantly.” Plantly. link
[^3]: “Anthurium Crystallinum Care Tricks.” Plantophiles. link
[^4]: “How to Grow and Care for Anthurium Crystallinum.” Houseplants Expert. link
[^5]: “Anthurium Crystallinum The Ultimate Guide on Growth and Care.” All About Gardening. link
[^6]: “Propagation methods of Anthurium crystallinum.” Raya Garden. link
[^7]: “Easy Anthurium Crystallinum Care & Propagation—What You MUST Know.” Sprouts and Stems. link
[^8]: “Common Problems with Anthurium – SOLVED!” Plantophiles. link
[^9]: “7 Common Anthurium Pests and Diseases (and How to Deal With Them).” Petal Republic. link
[^10]: “Anthurium Crystallinum – The Complete Care Guide – Simplify Gardening.” Simplify Gardening. link
[^11]: “Anthurium Crystallinum Care & Propagation.” Anthurium English. link