Hey dude. Save all the trim you take off that has a good amount of trichs on it. Don't want to smoke the leaves, but we want that sweet sweet THC that's on them. Take all that trim and you can use it to make oil, hash or other concentrates. I recently used the Insta-Pot method, no solvents, and got a great amount of 21% oil out of it. You can use the oven method or whatever works for you👍.
If you don't know what to do with it, dry and throw it in a mason jar. Cure it and burp it just as you would with your larger buds, until you know what you'd like to do with it. I certainly would not pitch it. Lots of quality THC on those leaves and trim. Best to pull it off and get the full potential out of the plant. Like a buffalo! Use every part of it👌
Best of luck 😉!