As the cannabis plant begins to bloom cannabinoid synthesis within the trichomes takes place. As the buds begin to flower thes trichomes form and begin to transport the necessary elements from the plant to the head of the trichome stalk. Cells within the head of the stalk metabolize these elements to produce the precursors which will eventually become cannabinoids
Just how may trichomes are produced and how quickly they appear will be determined by both the genetics of the plant and also various environmental factors. The highest quantity of trichomes isn’t always indicative of the highest production of cannabinoids or terpenes in the plant but this process can be manipulated using ultra violet light. As a general rule almost all strains of cannabis benefit from being exposed to a broad spectrum of light during the growing process.
The life cycle of a trichome on the cannabis plant is roughly synchronized with the life of the cannabis plant itself so knowing the signs the trichomes are telling you is an essential step in understanding the home growing process. As the cannabis plant grows and flowers and becomes ready for harvest the trichomes will change from clear to a frosty white and finally turn cloudy and amber coloured. When most of the trichomes have started to turn amber the plant is ready for harvest!
The amber colouration indicates that the trichome and thus the plant has reached its maximu possible potency level and will only degrade in quality the longer it is left unharvested. As you can imagine this is a very important thing to understand and be able to monitor if you would like to grow your own cannabis at home. Of course not all strains of cannabis are identical and some come into maturation differently so make sure you know the properties of your particular strain before attempting to grow it.
During the growing and harvesting process the trichomes are incredibly delicate and at risk of degradation or destruction if the plants are mishandled or exposed to heat, light, too much oxygen or simply left for too long of a time without care or harvesting.
Proper handling, curing and caring procedures can mitigate this damage to the plant and these very delicate and important little cannabinoid factories that can be found all over your favourite buds.