Growing conditions
Cool Temperature class
7°C Day/night drop
1,750mm Annual rainfall
Jan, Nov, Dec Dry rest
Temperature
22°N Northern Hemisphere Day high Night low Range across populations
Rainfall
1,750mm/year Dry rest period: Jan, Nov, Dec - reduce watering during these months
Jan 16° 16–17 9° 8–10 13mm
Feb 17° 17–18 10° 9–11 41mm
Mar 20° 20–21 13° 12–14 38mm
Apr 24° 23–24 17° 15–18 109mm
May 27° 25–28 19° 18–20 208mm
Jun 28° 26–29 21° 20–22 229mm
Jul 27° 26–29 21° 20–22 359mm
Aug 27° 26–29 20° 19–22 354mm
Sep 26° 25–27 19° 18–20 264mm
Oct 24° 23–25 17° 16–18 106mm
Nov 21° 20–22 13° 12–14 22mm
Dec 18° 17–19 10° 9–11 11mm
Bloom Season
Based on 99 Bulbophyllum awards. Showing genus-level data.
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