Growing conditions
Cool Temperature class
1–845m Elevation
13°C Day/night drop
1,206mm Annual rainfall
Year-round Rainfall pattern
Temperature
33°N Northern Hemisphere Day high Night low Range across populations
Rainfall
1,206mm/yearJan 12° 7–16 1° -4–5 94mm
Feb 15° 10–18 2° -2–6 89mm
Mar 19° 15–22 6° 2–10 105mm
Apr 24° 20–25 10° 7–13 92mm
May 28° 25–29 15° 12–17 115mm
Jun 31° 29–32 19° 17–21 113mm
Jul 33° 32–33 21° 20–22 115mm
Aug 32° 31–33 21° 19–22 104mm
Sep 30° 27–31 18° 15–20 110mm
Oct 25° 22–27 11° 8–14 88mm
Nov 19° 15–22 6° 3–9 90mm
Dec 14° 10–18 2° -2–6 91mm
Bloom Season
Based on 1 Spiranthes awards. Showing genus-level data.
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Hybrids from Spiranthes vernalis
As seed parent
Spiranthes × heteroaustralis × Spiranthes praecox
Spiranthes e × Spiranthes ochroleuca
Spiranthes f × Spiranthes tuberosa
Spiranthes heteroaustralis × Spiranthes praecox
Spiranthes meridionalis × Spiranthes praecox