Growing conditions
Cool Temperature class
1,013–2,154m Elevation
15°C Day/night drop
1,014mm Annual rainfall
Jan, Feb, Mar, Apr, Nov, Dec Dry rest
Temperature
19°N Northern Hemisphere Day high Night low Range across populations
Rainfall
1,014mm/year Dry rest period: Jan, Feb, Mar, Apr, Nov, Dec - reduce watering during these months
Jan 22° 21–23 5° 4–6 20mm
Feb 23° 22–25 5° 5–7 8mm
Mar 25° 24–27 7° 6–8 7mm
Apr 26° 25–29 9° 9–10 14mm
May 27° 25–29 11° 10–12 59mm
Jun 24° 23–27 12° 11–13 187mm
Jul 23° 22–24 12° 11–12 213mm
Aug 23° 22–24 12° 11–12 201mm
Sep 23° 22–24 12° 10–12 186mm
Oct 23° 22–24 10° 9–10 89mm
Nov 23° 21–24 7° 7–8 19mm
Dec 22° 21–23 6° 5–7 11mm
Bloom Season
Based on 48 Oncidium awards. Showing genus-level data.
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