Mystery Orchid with Aerial Roots: Identification Needed for Bloom Advice

Thick green leaves, 5-inch cut stalk, and upward-growing roots suggest a specific orchid type. Identification is essential for bloom guidance.

Likely Candidates

• Phalaenopsis: Aerial roots common; spike cut after bloom
• Dendrobium (phalaenopsis-type): Canes with roots at nodes
• Vanda/Ascocenda: Profuse aerial roots, strap leaves

Root vs. Spike Identification

• Roots: Thicker, gray-green with green tips, grow in all directions
• Spikes: Thinner, green, grow upward, flattened
• Your description: "thick roots growing up 4-6 inches" = aerial roots

Why No Rebloom?

• Insufficient light (most common)
• Wrong temperature regime for type
• No rest period (if required)
• Root-bound/decomposed media

Next Steps

1. Describe leaf shape/arrangement, pseudobulbs (if any), root appearance
2. Search images for Phalaenopsis, Dendrobium, Vanda
3. Repot in fresh bark if media old
4. Increase light gradually

Identify the genus first—care differs dramatically. A photo or detailed description will pinpoint it.