What strains are used to high temperature conditions? and can withstand them.. help!

Wrekstar

Active Member
What strains are used to flower even good yields overs 90-110F
Im sure any afghani / pakistani strain will be used to 110-120f heat temperatures..

I'm going to grow another autoflower and just asking, can anyone give me any details to look out for..
 

NoGutsGrower

Well-Known Member
Indoor ,there is none. Get temps to 75-80 to grow solid chunk for all strains.
You've got much more than a 5 degree window indoors! I grow some SUPER FIRE and my temps often go above 80! I keep mine between 65 (nights) and 85 (days) and have seen temps in the 90's put out some nice buds!

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Wrekstar

Active Member
so what strains should i be looking for?
indica / sativa
any other names

what about an autoflower northern lights, will that be good?
 
I just grew some NL in a tent with about 90 to 100 degree's and it didnt get any bigger than a foot.....and thats giving lead way, although my Aroura Indica's are flourishing in the high heat, i need a vent system, but that should help you....plants stayed between 2 and 4 ft. tall with mega chrystals, if u like i can show u some pics of 90+ degree indica's. good luck
 
dude stick with Indica's unless u got plenty of room! i have 8 ft. to the top of my tent, and even after topped they got 8 ft. +
 

thc&me

Active Member
Sativa strains (Thai, Colombian, Hawaiian, Mexican, Jamaican) naturally grow much closer to the equator than their Indica cousins and therefore will be more resistant to heat and humidity. However, I have found that keeping temps under control will be beneficial regardless of strain. Even equatorial breeds need cool night temperatures to reach full potency and yield. Try to keep your flowering temps below 29 degrees celcius and at least 5 degrees cooler lights out. It's best to also keep the humidity below 60% if at all possible.
 
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