Northern Light's Auto #1 First

It’s a but hard to to say. But I’d rekon you got a week or two. The breeder of the strain doesn’t specify how long the flowering period is. So based on that I’d target 8 weeks. Though an inspection of your tricromes is really the best way to determine ripeness. Clear tricromes still need to mature. Milky white tricromes means they’ve achieved maximum potency. Amber tricromes means potency is on a slight decline but flavour profile will increase. Once you see you have mostly all milky white tricromes she’s ready to be pulled or you can wait a little longer to let it mature a bit more and let some get more amber. I recommend getting a jewellers loupe or a little carson pocket microscope (20 bucks on Amazon) they work well and the visual inspection is the best way to go judge it. The more you inspect the more you’ll know what to look for and know when to pull harvest. So like I said you got a week or two to go yet based on your timeline. But she may also be ripe at 7 weeks as well but I stills see you have white pistils that haven’t turned yet so it’s always better to pick later than too early. Nice plants by the way. G😊Happy harvest 🤙

Hello the only way to know is to use a magnifier to see if your trichomes are 90 % milky and 10 % amber. If it is the case you can begin your flush and then harvest. Otherwise you have a big nice plant. Good luck. Bye