Summer Sunlight Hours Northern Hemisphere

[gypski]

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 06-10-2009. 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

[phatsesh101]

i domt subscribe to the standard

im almost to 10/14 by the end of flower
veg is 15 17 hours light depending on what im doing

[phatsesh101]

and the nor cal and so cal thing is right on lol it fucked up my first crop running on different avg dates lol

[gypski]

and the nor cal and so cal thing is right on lol it fucked up my first crop running on different avg dates lol

The latitude of the locations mentioned can be used to judge the time any where in the country. Just check a globe or map and tweak the time as necessary. :jointsmile:

[phatsesh101]

ther is about an hour more of sunlight up north 707 than in the 213 in the summer which causes them to flower differently its wierd phenotype and everything changes. on the same plants but it is a good roundabout ave time to start paying attention altuogh i have heard about some flowering b4 solstice maybe late day shade who knows but becareful with that thats all

[gypski]

ther is about an hour more of sunlight up north 707 than in the 213 in the summer which causes them to flower differently its wierd phenotype and everything changes. on the same plants but it is a good roundabout ave time to start paying attention altuogh i have heard about some flowering b4 solstice maybe late day shade who knows but becareful with that thats all

I agree one has to take care and really use the eye, and now these autoflowering strains kind of change the rule too, but then maybe not. :smokin: