The Cross
CSI Humboldt crossed Triangle Kush, a Florida OG Kush phenotype, with Purple Urkle, a Mendocino Purps cut. Goal was OG density and fuel aromatics fused with purple expression and berry notes. They got there. No hype overrun. This holds up as a solid West Coast link between classic OGs and heirloom indicas. If you want to buy Old Family Purple seeds, this is the genetics.
Triangle Kush Contribution
Dense colas that stack tight. Resin production coats buds heavy. Terpenes lean myrcene and beta-caryophyllene for fuel-spice punch. Structure resists mold, yields robust. THC hits 17 to 27 percent. Brings the potency backbone.
Purple Urkle Contribution
Anthocyanin-driven purples fire up in cool nights. Grape-berry flavors dominate. Limonene lifts the profile. Indica effects lock in relaxation. Adds visual appeal and that Mendocino stone. Not every pheno turns purple, but the genotype drives it.
Phenotypes
- Visual purples: 40 to 60 percent show strong color. Run these for market appeal.
- Structure-dominant: Dense nugs, high resin. Keep for yield and hash.
- Terp outliers: Heavy fuel or berry. Select for breeding.
- Stretchers: Taller plants, less indica slam. Cut unless space allows.
F2s from seven cuts plus T-1000 phenotype tighten consistency. Still hunt phenotypes. Variation is the game.
Finding the Keeper
Vegetative: Bushy indica base, minimal stretch. Side branches load early. Resistants shrug off humidity.
Flower week three: Pistils cluster tight. Resin beads form fast. Smell shifts to fuel-grape.
Weeks five to seven: Purples emerge if nights drop. Trichs milk up. Test terps: myrcene leads, caryophyllene follows.
Harvest: Buds rock-hard. Yields 400 to 500 grams per square meter indoors. Keeper signs: zero foxtail, max bag appeal.
In the Garden
Flower in 56 to 70 days. Indica-dominant hybrid thrives in 65 to 75 degree days, cool nights for color. Medium feeder, watch potassium late flower. Yields hold in soil or hydro. No diva traits reported.
The Experience
Smokes smooth, fuel-spice up front, berry exhale. Hits body first, then couch. Potency scales with cure. Terps deliver consistent relaxation.
This Vault Release
These Old Family Purple seeds sat in my personal vault since 2012 to 2020. Pulled as breeding stock and preservation, not retail. Stored cold and dry. Legislation shifts what ships legally. Releasing now. Once sold, no more. Serious collectors grab CSI Humboldt seeds like this. Old Family Purple review from grows: reliable. Triangle Kush Purple Urkle seeds preserve the line right.
Frequently Asked Questions
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