Dieffenbachia Carina 4"

Caring for a Dieffenbachia 'Carina' (a variety of Dumb Cane known for its elegant, variegated leaves) is much like caring for other Dieffenbachia plants. It’s a relatively low-maintenance houseplant that thrives with just a bit of attention. Here’s what you need to know:

1. Light

• Prefers bright, indirect light for vibrant variegation, but it can tolerate moderate or even low light.
• Avoid direct sunlight, as it can scorch the leaves.
• If the leaves start to lose their pattern or become leggy, it may need more light.

2. Watering

• Water when the top 1-2 inches of soil feels dry to the touch. Keep the soil consistently moist but not waterlogged.
• Overwatering can lead to root rot, so make sure the pot has drainage holes.
• During winter, reduce watering as the plant’s growth slows.

3. Humidity

• Dieffenbachia 'Carina' loves high humidity, so aim to keep the air around it humid:
  • Mist the leaves occasionally.
  • Place a tray of water with pebbles under the pot (ensuring the pot itself isn't sitting in water).
  • Consider using a humidifier in particularly dry environments.

4. Temperature

• Thrives in temperatures between 65–80°F (18–27°C).
• Keep it away from cold drafts, air conditioners, and heaters, as sudden temperature changes can stress the plant.

5. Soil

• Use a well-draining potting mix. A standard houseplant mix is fine, but you can add perlite or sand to improve drainage.

6. Fertilizer

• Feed with a balanced liquid houseplant fertilizer diluted to half strength every 4-6 weeks during the growing season (spring and summer).
• Skip feeding in fall and winter when the plant’s growth slows.

7. Pruning

• Remove yellow, brown, or damaged leaves to encourage healthy growth.
• If the plant becomes leggy, prune back stems to promote bushier growth. Use clean, sharp scissors, and new growth will sprout from the cut points.

8. Repotting

• Repot every 2-3 years or when the plant becomes root-bound. Choose a pot that’s 1-2 inches larger in diameter with good drainage.
• Spring is the best time to repot.

9. Pests

• Watch for common pests like spider mites, mealybugs, and scale. Keep the leaves clean by wiping them with a damp cloth.
• Treat infestations with insecticidal soap or neem oil.

10. Toxicity

• Toxic to pets and humans if ingested, as it contains calcium oxalate crystals. Keep it out of reach of children and pets, and use gloves when handling to avoid skin irritation from the sap.