Hours, days or weeks?

After reading through a bit I’ve learned quite a lot and have bookmarked several pages with great information.

But I’m not sure I’ve come across a general guideline for the length of time it takes for trichomes to change color. As my thread is labeled, does it take hours, days or weeks to go from clear to milky/milky to amber? I know every situation is different but is there a rough timeframe?

Weeks. She’ll start putting on trichs fairly early in flower. Most plants flower for a minimum of 6-7 weeks. Some flower for 12+ weeks.