Painter's Palette Plant Care
Anthurium radiatum Sodiro
Updated · Sources · How we source care data
With its elongated, heart-shaped leaves that resemble fingers reaching out, Anthurium radiatum hails from the rainforests of Ecuador and Colombia. This unique plant is highly sought after by collectors for its unusual leaf shape and beautiful dark green color, making it a standout addition to any indoor plant collection.
Every 7–10 days
Bright indirect light
65–80°F
60–80%
At a glance
How do you care for Painter's Palette?
Water Painter's Palette every 7–10 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 65–80°F (18–27°C) and 60–80% humidity. Fertilize it every 6 months during the growing season. It is reported as toxic to pets, so keep it out of reach of pets.
Where Is the Painter's Palette Native To?
What Is the Painter's Palette?
Painter's Palette (Anthurium radiatum) belongs to the Araceae family within the Anthurium genus. Painter's Palette is native to Ecuador. Painter's Palette is also known as Flamingo Flower.
Painter's Palette displays an upright, clumping perennial growth habit, reaching up to 2 ft tall with a spread of approximately 2 ft. Painter's Palette produces distinctive spadix with colorful spathe in red, pink, white or green.
Leaf size: approximately 12 inches.
How Often Should You Water a Painter's Palette?
Anthurium radiatum 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 Painter's Palette Need?
Painter's Palette thrives in bright indirect light. Avoid placing Painter's Palette in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Painter's Palette Prefer?
Anthurium radiatum grows best at temperatures of 65–80°F. Painter's Palette prefers humidity levels of 60–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–80°F
Humidity
60–80%
What Soil Mix Works Best for a Painter's Palette?
Well-draining, peat-based potting mix with perlite for aeration. Good drainage is essential for Painter's Palette to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Painter's Palette?
Feed Painter's Palette every 6 months 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 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Painter's Palette?
Repot every 2-3 years in 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 Painter's Palette?
Painter's Palette can be propagated through division, stem cuttings. Similar propagation techniques also apply to flamingo lily plant care, which shares the same genus.
Is the Painter's Palette Toxic to Pets and Children?
Toxic (caution)
Reported as toxic in our plant data. Not verified by the ASPCA.
Toxic to humans and pets if ingested, may cause skin irritation
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 Painter's Palette?
Painter's Palette is susceptible to spider mites, aphids, mealybugs. 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.
What USDA Hardiness Zone Does the Painter's Palette Need?
Painter's Palette grows outdoors in USDA Zone 11a – 12b. It survives winters down to planting zone 11a. Painter's Palette is native to Ecuador. In cooler regions, grow Painter's Palette as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 11a – 12b
Keep exploring plants
Painter's Palette 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 Anthurium genus — compare its care with other Anthurium species on PlantoScan.
Anthurium is part of the Araceae plant family — browse all Araceae genera and species.
Painter's Palette thrives in bright light and direct sun — see other bright-light plants.
More Anthurium Species
Other Anthurium species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Anthurium radiatum Sodiro, family Araceae (first published in Anales Univ. Centr. Ecuador 17: 13 (1903)) — World Flora Online record, IPNI name record.
- Pet toxicity: Painter's Palette is reported as toxic to pets in our plant data (not verified by the ASPCA), so treat it with caution. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 11a – 12b, estimated from the plant's typical growing conditions.
- 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.
Identify Plants Like the
Painter's Palette Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species