Not all brick is watered down.
The producing families would hand press in their own form of curing been doing for a veeeery long time. I know generations of farmers in southern mexico that "brick" using the same strain generations old
I feel your a little off pn flavors and what not heres my understanding. There are roughly 6 amazing strains. Lots of crosses and re adaptations
We call them by flavor, and understand the associated region. Columbian gold and roja etc are pretty outdated
But there are many crosses that have adapted to the region.
Here are some prominent strains and phenos
Mex sweet, sisters range cucumber to marshmallow melon and honey suckle, 12-13 weeks, fluff, moderate thc and cbd
The mex sour can go very garlicky and berry some fuelly, flowers ~16 weeks chunky spongy buds my favorite
The lime can range from lime juice to crayola racy psychedelic, is the citrus crossed with most likely an asian long ago then with the sour 18-19 weeks. moderate thcv good thc, spear buds. Sometimes can find a candy lime crossed with the sweet mex with melon in the profile. Theres strawberries hiding too and flowers about 15
The true citrus is euphoric all around sativa qualities, ~20weeks more fluffy buds..very fluffy in gen and can be massive, over ripe mangoes
The bo citrus , can smell a little like a spicier sweaty citrus has more cbd, ive had some hit 20+ not as good imo. Lanky adapted to the jungles terps preventing certain molds
The technical parent x from that is the columbian cheese, not cheese but a dirty astringent funk. That created the well known cheese strains
The Watered down version of that is the spicy columbian more north, it has a hand in creating the bo citrus
It also crossed with the sour making cat piss
From what i understand
And my experience
There is a holiday spice sandal wood nutmeggy vanilla strain that flowers about 14, low odor like the sweet but very good smoke and flavor very frosty Dense bud small bud low yield, viney
Unsure of exact history. Have heard island bred.
I have seen strains propagate along the ground cloning themself off mexico, i would assume its that with one or a couple mex and re adaoted
Anyway just me rambling