advancedrareVanda
Benson's Vanda
Vanda bensonii
Greenish-yellow flowers heavily spotted brown with a magenta lip; Burmese species.
Bloomsyellowbrownpurple
Sign in to addWaterhigh
Daily water in basket
Lighthigh
Bright light to partial sun
Foodmedium
Weekly weak fertilizer
Temp
65-90°F
Humidity
60-80%
Origin
Myanmar
Special care:Long inflorescences with many flowers
About Benson's Vanda
Researching Benson's Vanda…
Care guide
Potting medium
Best grown bare-root in open wooden baskets — no medium.
Repotting
Rarely; only the basket when it rots.
Bloom season
Multiple times per year in warm conditions.
Bloom longevity
3–6 weeks per spike.
Growth habit
Monopodial with thick aerial roots that photosynthesize.
Propagation
Top cuttings with aerial roots; allow to callus before remounting.
Pests & prevention
Thrips on flowers, spider mites in low humidity.
Signs of trouble
- ●Silver-grey roots not turning green when watered → underwatered
- ●Yellow leaf tips → fertilizer salt buildup; flush monthly
Grower's tips
- ★Soak the entire root mass for 15 minutes every morning in summer.
- ★Vandas crave the brightest indoor light you can give them, just shy of leaf burn.
