plant hairs went brown but are growing more white pistols and trics aren't turning Amber

some plants of the same age and room were completely done with Amber thc a week ago and are already half dry. why are these ones so different and lasting so much longer. I'm going to cut them anyways I think

Chop em

Not all plants will mature at the same time.
Plus, breeders give a estimated time when plants will be ready, mature.
It's up to you to determine what you like and when to harvest.

i've had strains keep throwing white pistils forever, just keep an eye on the trichs, and take them when they look right to you

You gotta scope them.

Plant flower time is based on optimal grow conditions with no deficiencies. Deficiencies will push the harvest date back.

Those two look like they have a few issues. So expect them to take longer.

#IMO

LouisB - are the all the same seeds, or different varieties? If they're different, some may take 8 weeks while others can take 12 weeks even though they're in the same grow environment.

Based on the white hairs, I'd say you have another 2 - 4 weeks on these.