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Dealing with hot summer
ganzigunnustarted grow question 3 years ago
im experiencing 32 degrees celcius it's middle way through flowering. do you think it's too bad or does it reduce my harvest significantly? what happens if i switch to 12/12?
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Organomananswered grow question 3 years ago
I grow outdoors in temps that regularly exceed 35 and often 40 and multiple times each summer, with peaks of up to 45-48 (Celsius!) for a day or three in a row, also multiple times each summer season, and as long as the plants are moist, suffer no ill effects regarding yield or potency. In fact I think trichome production is encouraged by the extreme weather. The plants are in full sun all day, every day and from day one until harvest.
A few days at 32 will be just fine and not a need for any type of stress for you or your plants.
Just keep them well hydrated and all will be fine.
Hope this helps, Organoman.
Chucky324answered grow question 3 years ago
Hello. Plants generally have trouble transpiring (breathing) over 35* C. It was just 39* C in my greenhouse 2 days ago and everything is fine. Hot and humid is even harder on the plants. The plants come through the heat better if the roots are cool. I give some cool water in the afternoon to help. Chuck.
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