Is harvest time affected more from breed or conditions?

[icclearly]

Hi all...OK..so I'm educated enough on the trichs for harvest etc, still it's a curious question I have on when (Day, month, etc) that YOU all harvest. I suspect it has a lot to due with the weather, growing conditions, breed etc, ..reason I ask is my first (Outdoor) grow couple years ago was a 10/15 harvest, this one seems 2 weeks earlier. 9/30 will be the deed. So again, I wonder is it more to the breed or is it growing conditions, weather..what say you?

 

[Weed420]

Everything plays a part in harvest times. Genetics,nutes, how tall,soil or water and what kind of an end product you're looking for. Some people like to harvest a little early to get that head high and others want wait and get the couch lock.