Growing conditions
Cool Temperature class
357–1,642m Elevation
15°C Day/night drop
790mm Annual rainfall
May, Jun, Jul, Aug, Sep Dry rest
Temperature
39°N Northern Hemisphere Day high Night low Range across populations
Rainfall
790mm/year Dry rest period: May, Jun, Jul, Aug, Sep - reduce watering during these months
Jan 12° 8–13 1° -2–3 151mm
Feb 13° 11–15 2° -2–4 129mm
Mar 14° 13–16 2° -1–4 121mm
Apr 18° 16–19 3° 1–5 58mm
May 21° 20–23 6° 4–8 20mm
Jun 26° 24–27 9° 7–11 6mm
Jul 30° 27–32 11° 10–14 3mm
Aug 31° 28–32 11° 9–14 7mm
Sep 27° 26–29 10° 7–12 18mm
Oct 23° 21–25 7° 4–9 44mm
Nov 16° 13–18 3° 0–5 111mm
Dec 12° 8–14 1° -2–3 123mm
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