Zone 2 Jul. 11 - Jul. 20 | Zone 3 Jul. 21 - Jul. 31 | Zone 4 Aug. 1 - Aug. 10 | Zone 5 Aug. 11 - Aug. 20 | Zone 6 Aug. 21 - Aug. 31 |
Zone 7 Sep. 1 - Sep. 10 | Zone 8 Sep. 11 - Sep. 20 | Zone 9 Sep. 21 - Sep. 30 | Zone 10 Oct.1 - Oct. 10 | Zone 11 Oct. 11 - Oct. 20 |
Zone 12 Oct. 21 - Oct. 31 | Zone 13 Nov. 1 - Nov. 10 | Zone 14 Nov. 11 - Nov. 20 | Zone 15 Nov. 21 - Nov. 30 | Zone 16 Dec. 1 - Dec. 10 |
Plantmaps has derived zones indicating the Interactive map of average annual First frost dates for the province of British Columbia