The dry the leaves, male flowers and pollen. Place the pollen and dried male flowers inside the leaves. Smoke in a bowl to eliminate any additional flavor layers. This will help determine the flavor profile and terpenes. The potency can be judged in this way, as well as making edibles from this material.
Check out this thread on selecting for potency. Senior members @Palindrome and @zephyr shed some light on the dark arts of genetic selection. A truly fascinating read. Enjoy! Breeding For Potency: Selection Methods - #17 by Muleskinner