Growing conditions
Cool Temperature class
12°C Day/night drop
749mm Annual rainfall
Jan, Feb, Mar, Nov, Dec Dry rest
Temperature
30°N Northern Hemisphere Day high Night low Range across populations
Rainfall
749mm/year Dry rest period: Jan, Feb, Mar, Nov, Dec - reduce watering during these months
Jan 2° 0–7 -12° -15–-6 6mm
Feb 4° 2–8 -9° -13–-4 10mm
Mar 7° 5–11 -5° -9–-1 29mm
Apr 12° 8–14 -1° -4–2 54mm
May 15° 12–17 3° -0–6 84mm
Jun 17° 14–18 6° 4–9 120mm
Jul 17° 16–20 8° 5–11 138mm
Aug 17° 16–20 7° 4–10 112mm
Sep 15° 13–16 5° 2–8 113mm
Oct 11° 9–14 0° -2–4 66mm
Nov 6° 5–10 -6° -9–-1 13mm
Dec 3° 1–8 -11° -14–-5 4mm
Bloom Season
Based on 1 Cypripedium awards. Showing genus-level data.
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