Plant Care
Beefsteak Begonia
Care notes for Beefsteak Begonia, including light, watering, soil, temperature, humidity, propagation, and common problems.
Rooted Craft Co
Beefsteak Begonia Care
Beefsteak Begonia, Begonia x erythrophylla, is a rhizomatous begonia with glossy green leaves and deep red undersides. Give it filtered light, lightly moist soil, warmth, and humid air with good ventilation.
- Light
Give it bright, filtered light or gentle morning sun. Strong direct sun can scorch the leaves, while very low light may slow growth and reduce flowering.
- Water
Water when the surface of the mix feels dry. Keep the mix lightly moist during active growth, but never waterlogged. Water less in winter and avoid pouring water into the crown.
- Soil
Use a loose, well-drained houseplant mix. A peat-free potting mix amended with perlite and fine bark gives the shallow rhizomes moisture without trapping too much water. Use a pot with a drainage hole.
- Temperature
Keep it warm and away from cold drafts. Normal indoor temperatures suit it well, and temperatures above 55°F are safest in winter.
- Humidity
Give it moderate to high humidity with gentle airflow. A humidifier or pebble tray can help in dry rooms. Avoid misting or leaving the foliage wet, which can encourage fungal problems.
- Common issues
Crispy edges often come from dry air, missed watering, or harsh sun. Yellowing leaves and soft rhizomes point to excess moisture. Powdery mildew and gray mold are more likely when leaves stay wet without airflow. Watch for mealybugs, mites, thrips, aphids, and vine weevils.
Care steps
- Set it in bright, filtered light.
- Water when the surface of the mix feels dry.
- Let the pot drain completely after watering.
- Keep the leaves dry and the air gently moving.
- Check the leaf undersides and rhizomes for pests each month.
- After steady new growth begins, propagate with a leaf cutting or rhizome section.