yes the smell gives it away easily and can be pinpointed be carefulIm growing a plant that is atleast 20-35 feet from where any kind of people will be, it is secluded only able to be seen by me but im worried that the smell will reach the enemy.
this ^^ sometimes i can smell it 1/2 a mile away, literaly. if the wind is blowing the right way....... my indoor grow sometimes in the winter smells up 2 blocks like a giant pot party when the carbon filter slips.......I can smell mine for blocks!
peace
doublejj