Image: AI generated
Black Velvet Calathea Plant Care
Pilopogon atratus (Broth.) Broth.
Updated · Sources · How we source care data
With its striking dark purple leaves, Pilopogon atratus is a rare find originating from the tropical forests of South America. This unique plant is highly sought after by collectors for its unusual coloration and ability to thrive in low light conditions.
Every 7–10 days
Low to medium indirect light
65–80°F
50–80%
At a glance
How do you care for Black Velvet Calathea?
Water Black Velvet Calathea every 7–10 days, letting the top layer of soil dry out between waterings, and give it low to medium indirect light. It prefers temperatures of 65–80°F (18–27°C) and 50–80% humidity. Fertilize it every month during the growing season.
What Is the Black Velvet Calathea?
Black Velvet Calathea (Pilopogon atratus) belongs to the Leucobryaceae family within the Pilopogon genus. Black Velvet Calathea is native to South America. Black Velvet Calathea is also known as Goeppertia atrata, Maranta atrata.
Black Velvet Calathea displays a low mat-forming growth habit, reaching up to 2 ft tall with a spread of approximately 2 ft. Black Velvet Calathea produces small inconspicuous flowers.
Leaf size: approximately 12 inches.
How Often Should You Water a Black Velvet Calathea?
Pilopogon atratus requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Black Velvet Calathea Need?
Black Velvet Calathea thrives in low to medium indirect light. Avoid placing Black Velvet Calathea in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Low to medium indirect light
What Temperature and Humidity Does the Black Velvet Calathea Prefer?
Pilopogon atratus grows best at temperatures of 65–80°F. Black Velvet Calathea prefers humidity levels of 50–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–80°F
Humidity
50–80%
What Soil Mix Works Best for a Black Velvet Calathea?
Moist, well-draining peat-based soil mix. Good drainage is essential for Black Velvet Calathea to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Black Velvet Calathea?
Feed Black Velvet Calathea every month during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every month
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Black Velvet Calathea?
Repot every 1-2 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Black Velvet Calathea?
Black Velvet Calathea can be propagated through spores, division. Similar propagation techniques also apply to pilopogon aemulans plant care, which shares the same genus.
Is the Black Velvet Calathea Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Black Velvet Calathea, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Black Velvet Calathea?
Black Velvet Calathea is susceptible to fungal infections, mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
Keep exploring plants
Black Velvet Calathea is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Pilopogon genus — compare its care with other Pilopogon species on PlantoScan.
Pilopogon is part of the Leucobryaceae plant family — browse all Leucobryaceae genera and species.
Black Velvet Calathea copes with lower light than most plants — browse the full list of low-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Pilopogon atratus (Broth.) Broth., family Leucobryaceae (first published in Nat. Pflanzenfam. I(3): 336 1901) — World Flora Online record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Black Velvet Calathea, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: AI-generated illustration (labelled on the image).
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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