Here is a link showing the length of daylight hours on the eqinox June 21. for the outdoorsman/lady, this can give some insight as to when their labors will begin to bear fruit.

The Longest Day of the Year

Also, since cannabis or marijuana if you prefer, only gets a maximum of natural daylight of 16 hours grown outdoors, and is an outdoor plant probably millions of years old, would it respond best to an indoor period of 16 hours. Two hours of not really necessay light saves a good deal of energy. :thumbsup:
gypski Reviewed by gypski on . Summer Sunlight Hours Northern Hemisphere Here is a link showing the length of daylight hours on the eqinox June 21. for the outdoorsman/lady, this can give some insight as to when their labors will begin to bear fruit. The Longest Day of the Year Also, since cannabis or marijuana if you prefer, only gets a maximum of natural daylight of 16 hours grown outdoors, and is an outdoor plant probably millions of years old, would it respond best to an indoor period of 16 hours. Two hours of not really necessay light saves a good deal Rating: 5