Plant care guides
Croton care guide Codiaeum variegatum
How to grow and care for Croton at home. Vivid multi-colored foliage.
- Light
- Bright / direct light
- Watering (summer)
- Every 7 to 10 days
- Watering (winter)
- Every 14 to 21 days
- Pet safety
- Toxic to cats and dogs
- Difficulty
- Moderate
- Scientific name
- Codiaeum variegatum
- Origin
- SE Asia
- Humidity
- 60-80%
Fun fact
A single mature plant can carry leaves in green, yellow, orange, red and purple at the same time; the color each leaf shows depends on its light exposure.
When and how much water
Water Croton when the top 2 to 3 cm of soil feel dry to the touch. In summer that’s typically every 7 to 10 days; in winter slow down to every 14 to 21 days. Use room-temperature water and let any excess drain — never leave the pot sitting in standing water.
- Every 14 to 21 days
- Every 7 to 10 days
The real schedule depends on three things the calendar can’t see: the actual light at the plant, the pot’s size and material (terracotta dries faster than glazed ceramic), and your local humidity. Botanicaly’s app retunes the schedule from those signals on every reminder.
How bright a spot it needs
Croton needs several hours of direct sun. Turn the pot every week so it grows evenly. The ideal lux range is 10,000 - 50,000 lux. In practical terms, place it directly in front of a south or southwest window, or 30 cm from an east window.
Feeding
Feed Croton every 30 days while it’s actively growing. Use a balanced liquid houseplant fertilizer at half the strength on the label, and only on soil that’s already damp — feeding dry roots can scorch them. When growth pauses, skip the fertilizer and let it rest.
Temperature & humidity
Croton is comfortable between 18 and 29 °C. Below 15 °C the leaves start taking damage, so keep it clear of cold drafts and unheated rooms.
It does best at 60–80% humidity. Misting every 7 days helps in dry rooms.
Common problems
Most Croton problems trace back to watering — here’s how to read the leaves.
Signs of overwatering
Watch for
- Yellowing leaves
- Soft stems
- Root rot
- Wilts in wet soil
Let the soil dry further between waterings and make sure the pot drains freely — soggy roots are the usual cause.
Signs of underwatering
Watch for
- Crispy leaf edges
- Drooping leaves
- Fading colors
- Leaf drop
Water a little more often and don’t let the soil go bone-dry for long.
Toxic to pets?
YesToxic to pets.
The plant contains diterpene esters, which causes oral irritation, drooling, and vomiting if chewed. Keep Croton out of reach of pets, or pick a non-toxic alternative like Hibiscus, Gerbera daisy, or Cactus assortment.
Pet-safe alternatives with similar light: Hibiscus, Gerbera daisy, Cactus assortment. See all pet-safe alternatives →
Pet-safety information for catalog plants uses ASPCA reference data where available. It is reference information, not veterinary advice.
Propagation
Grow more Croton from a cutting.
- Choose a healthy stem with at least one node and one or two leaves.
- Cut just below a node using clean, sharp scissors or a knife.
- Remove any leaves from the bottom 5 cm so they don’t rot in water or soil.
Common questions
How often should I water a Croton?
Water your Croton (Codiaeum variegatum) when the top 2 to 3 cm of soil feel dry to the touch. In summer, that’s typically every 7 to 10 days; in winter, slow down to every 14 to 21 days. Botanicaly’s app tunes this further based on your home’s actual light, pot size, and local weather.
How much light does a Croton need?
Croton needs several hours of direct sun. Turn the pot every week so it grows evenly. The ideal lux range is 10,000 - 50,000 lux. In practical terms, place it directly in front of a south or southwest window, or 30 cm from an east window.
Is Croton safe for cats and dogs?
The plant contains diterpene esters, which causes oral irritation, drooling, and vomiting if chewed. Keep Croton out of reach of pets, or pick a non-toxic alternative like Hibiscus, Gerbera daisy, or Cactus assortment.
Why are my Croton’s leaves turning yellow or drooping?
On a Croton, yellowing and soft growth usually mean overwatering — watch for yellowing leaves, soft stems, or root rot. Let the soil dry further between waterings and check drainage. If you see crispy leaf edges, drooping leaves, or fading colors instead, it’s likely thirsty — water a little more often. Botanicaly’s Plant Doctor can help assess visible signs from a photo and suggest possible causes.
Botanicaly
A schedule that reads your room.
You don’t need to work out your Croton’s care from scratch each time. Botanicaly uses its saved setup and care history for the next step. Identifying is free. Pro adds Plant Doctor and Weather-smart care.
Still wet
Check again in 2 days
Botanicaly updates the next step when the soil isn’t dry.
