Correct.
The reason you see me and others post this picture along with others is to show you how much actual size which equals weight and surface area for more trichomes. Any time you leave those white hairs... every 2 of them is giving up another bit of weight, multiply that over tens of thousands and its very significant. Also, your sacrificing everything from potency, to smell and taste when those calyces are not developed fully.
The key to harvesting is taking the buds that have had almost all the calyx swell up... That way you know your maximizing weight/active compounds/terpenes, flavonoids(smell/taste), etc. .... Now theres a point when they will deteriorate and very rarely some strains will throw out new hairs but you dont want to sacrifice 99% of your plant waiting for a couple (literally... like a couple/2... on a whole cola) of white hairs/calyces to swell up, and let the rest of the cola get ruined... Then its finding a balance over the whole plant if you're chopping all at once if you're not harvesting only whats ripe.
View attachment 4685624
This size difference really adds up... Ive had these go from the size of a sesame seed then swell up to be bigger than an m&m... and thats just for 2 hairs... Imagine the size, density and weight that adds up to when you figure you have tens of thousands of trichome covered m&m's everywhere...
and again the smells tastes and psychoactive compounds will not have been developed, at least no where near their potential.
Also, take a look at the comparison between these...
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Check out the overall size difference between these... you can tell once cut and dry, one would be nice normal dense nuggets, and one would fall apart in your hands and be airy grass smelling shit that doesnt get you high...
Learn to find that balance and you'll know when to harvest, the only way I describe it is just an overall swollen, "plump" look to her.
Good luck my friend.
hey thanks again for taking the time out to explain it better. i think i get it better now. lol one of my biggest fears is messing all this hard work up in the very end.