Growing conditions
Cool Temperature class
10°C Day/night drop
856mm Annual rainfall
Jan, Feb, Dec Dry rest
Temperature
27°N Northern Hemisphere Day high Night low Range across populations
Rainfall
856mm/year Dry rest period: Jan, Feb, Dec - reduce watering during these months
Jan 14° 9–18 3° -0–4 14mm
Feb 16° 11–20 5° 2–6 26mm
Mar 20° 16–23 9° 5–10 49mm
Apr 24° 20–26 12° 8–14 65mm
May 27° 24–28 16° 12–17 55mm
Jun 27° 24–29 19° 15–20 126mm
Jul 27° 24–29 19° 16–21 144mm
Aug 27° 24–29 18° 15–20 142mm
Sep 25° 23–26 16° 13–18 103mm
Oct 22° 20–23 13° 10–14 87mm
Nov 18° 15–20 8° 5–9 32mm
Dec 15° 11–18 4° 0–5 14mm
Bloom Season
Based on 2 Holcoglossum awards. Showing genus-level data.
Community Photos
No community photos yet for Holcoglossum rupestre
Sign in to share yoursGrowing Tips
No growing tips yet. Sign in to share yours.
Hybrids from Holcoglossum rupestre
As seed parent
Holcoglossum Precocious × Holcoglossum phongii
Holcoglossum Rapha × Holcoglossum himalaicum
Holcostylis Phoenix × Rhynchostylis gigantea
Vandoglossum Agnieszka × Vanda falcata
Vandoglossum Aleksandra × Vanda coerulescens
Vandoglossum Jamaica Sprite × Vanda denisoniana
Vandoglossum Lemon Drop × Vanda garayi
Vandoglossum Pear Blossom × Vanda christensoniana
Vandoglossum Rupestalli × Vanda lamellata