how much longer guys

The seeds say this strain finishes September 15th outdoor in Canada which is where I am this is my first grow but I think there getting pretty close lemme know

You have at least a couple of weeks yet. Package recommendations are unfortunately almost never accurate. The pistils should darken and recede while the calyxes will swell. Monitoring the trichomes is also beneficial to you as they will go from to cloudy and then to amber. If you don't have a loupe or pocket microscope, you can find apps for some smart phones.

You've got a while still ....those are just guesstaments on the package....let the plant tell you when it's done ...GL

Thanks for the feedback guys