Description

Dieffenbachia Starbright Care Guide

Light: Place in bright, indirect light. It can tolerate medium to low light, but insufficient light may slow growth and reduce the beautiful variegation. Avoid harsh direct sunlight, which can scorch the leaves. (RUNOPLANTS)

Watering: Water when the top 2–5 cm of soil feels dry. Water thoroughly until excess drains from the pot, then empty the drainage tray. Avoid keeping the soil constantly wet, as this can cause root rot. (RUNOPLANTS)

Soil: Use a rich, airy, well-draining potting mix. A combination of coco peat or peat, compost, and perlite works well.

Temperature: Keep the plant warm, ideally around 18–24°C. Protect it from cold drafts and temperatures below about 15°C. (RUNOPLANTS)

Humidity: Moderate to high humidity is beneficial. Good airflow should be maintained to prevent fungal problems and leaf damage.

Fertilizer: Feed with a balanced, diluted liquid fertilizer every 4–6 weeks during active growth. Reduce feeding during periods of low light or slow growth. (Home & Garden Education Center)

Pruning: Remove yellow, damaged, or old leaves with clean scissors. Pruning can also help maintain a compact and attractive shape.

Pests: Check regularly for mealybugs, spider mites, and aphids. Treat affected plants promptly with insecticidal soap or an appropriate plant-safe treatment.

Pet Safety: Dieffenbachia contains irritating calcium oxalates and is not considered pet-friendly. Keep it away from pets and children and wear gloves when handling cut stems or sap. (thesill.com)

Tip: Rotate the pot regularly so the plant receives even light and develops balanced growth. (starbrightnyc.com)