Selling size: Single Plant | Pot Included | Free shipping
The Anthurium Clarinervium, also known as the Velvet Cardboard Anthurium, is a striking houseplant prized for its large, heart-shaped, dark green leaves with prominent white veins. While it may be considered "rare," its care is manageable if you can provide the right conditions.
Here is a comprehensive guide to caring for Anthurium Clarinervium - Rare :
Light
Bright, indirect light is best. This plant thrives in filtered or diffused sunlight, mimicking its natural habitat on the forest floor beneath a tree canopy.
Avoid direct sunlight, as it can easily scorch the delicate, velvety leaves, causing them to turn yellow or brown. An east-facing window is often a good choice.
Insufficient light can lead to dull veining, leggy stems, and slow or stunted growth.
Water
Allow the top 1-2 inches of soil to dry out before watering.
Water thoroughly until water runs out of the drainage holes.
Do not let the plant sit in standing water, as this can lead to root rot.
Yellowing leaves are often a sign of overwatering.
Brown tips or crispy edges can be a symptom of either underwatering or low humidity.
Humidity Temperature
Humidity is key. Anthurium Clarinervium thrives in high humidity (above 60%).
If your home has low humidity, you may need to supplement. Options include:
Using a humidifier.
Placing the plant on a pebble tray with water.
Grouping it with other plants to create a microclimate.
Avoid misting leaves as a primary way to increase humidity, as water sitting on the leaves for a prolonged period can lead to fungal infections.
Maintain warm temperatures between 65°F and 80°F (18°C and 27°C).
Protect the plant from cold drafts and temperatures below 60°F (15°C).
Soil Potting
Use a chunky, well-draining soil mix. As an epiphyte (a plant that grows on other plants in its natural habitat), this Anthurium requires excellent aeration around its roots.
An ideal mix often includes components like:
Orchid bark
Perlite
Peat moss or coco coir
Charcoal
Repotting should be done every 1-2 years or when the plant becomes root-bound.
Choose a pot that is only slightly larger (about 3cm) than the current one to prevent excess moisture retention.
Fertilizer
Feed your Anthurium with a balanced liquid fertilizer once a month during the growing season (spring and summer).
Reduce or stop fertilizing in the fall and winter when the plant's growth slows.
Common Problems
Yellowing leaves: Typically a sign of overwatering or too much direct sunlight.
Brown tips/edges: Often caused by low humidity or underwatering.
Dull veining or small leaves: The plant is not getting enough light.
Root rot: The most common issue, caused by soggy soil and poor drainage.
Anthurium Clarinervium is toxic to pets and humans if ingested. Keep it out of reach of children and animals.
