You’ve done a beautiful job raising those plants. What specific type of higher you looking for? Speedy and energetic… or narcotic glued to the couch?
They do look very close to where I typically harvest mine because I don’t like the groggy sleepy feeling. So I avoid having many amber trichomes.
Helo Under! I would like in between the two… Now I’m concerned just when to harvest. Do the trichomes mature quickly at this point? Do I stop watering them now for a day or two? I’ve uploaded 4 more pics. It looks like (if I’m seeing things correctly) there is a lot of milky trichomes while there are still a good number of clear ones. I hope you can enlarge the pics because that will give you a good view. I am surprised that she is in the 18th week. I didn’t expect the size either. My 2*4 tent is too small for it. LOL! Thanks again for your responses. 
Larry I hope this helps a little. I personally chop with very few Amber. I’d be plain watering till you cut her down.
Hello and thanks again! Another question…can I harvest the large growth and leave the lower growth to continue to mature. They are not getting the light they need right now. 
Yes you can. Selective harvesting is common practice for just the reason you described.
Thanks!
This looks like it’s gonna be killer! Make sure to let us know how she yields and smokes! Congrats on a great grow!
Sure will…Thanks!