Warm-Growing Dendrobium Keikis: Light Deficiency, Rest Period, and Repotting

A Phalaenopsis-type dendrobium producing keikis on upper canes lacks sufficient light. Move to south/west window. Stop water/fertilizer during winter rest; resume when basal growth appears in spring.

Keiki Management

• Keikis = light deficiency signal.
• Pot separately when they have own roots.
• Some flower on mother plant but better off independent.

Seasonal Care Cycle

• Winter: Dry rest; mist + pebble tray for humidity.
• Spring: New basal growth → resume water/feed; repot in smallest pot, anchored.
• Summer: Outdoors after 55°F nights; acclimate to near-full sun.
• Fall: Reverse acclimation; indoors below 55°F nights.

Key Takeaways

• Keikis on upper canes = need more light.
• Winter rest: no water/feed; humidity only.
• Repot in spring in tight pot; summer outdoors.

Fix light, respect the dry rest, and your warm dendrobium will bloom on mature canes.