› BlAr3

Cannabis-Strains for BlArα Zones

Subtropic, macrotherm and arid climates (maritime)

Subtropic (B):
Annual variation of daylength between 3 and 7 hours.
Macrotherm (l):
Long (7-9 months) thermal growing season.
Arid (Ar):
One or two months hygric growing season a year.
Maritime (α):
Ozeanic regions respectively the ones with a very low annual temperature fluctuation.

Strains for this zone, ordered by the average rating for this climate.

For the following strains we found user data / strain-reviews. Values/Averages onto this page according only to the selected climate zone, maybe the varieties will work better (or not so good) if grown in different climates. Check out the detailed user-reviews to get more info. Here you can browse through all the available climate zones and/or find out the one for your area!

3 Strains

Name of the strain Harvest Northern Hemisphere YLD STR User-Votings
Critical Jack Dinafem Middle of October +/- 1 Week
Northern Special Spliff Seeds Middle of October
Himalaya Gold Green House Middle of October +/- 1 Week

Data / Calculation / Sources

SeedFinder use its own combined dataset with climate averages from the last 23 years on a regular 0.5 degree latitude/longitude grid. Sources: Monthly air temperature, precipitation and potential evaporation from 1986 - 2008 (Center for Climatic Research, University of Delaware). Elevation data from the Tyndall Centre. Calculation and colors for the climatic zones according to the actual Klever/Frankenberg specification system.