Mookie B R1 is all about frost and fuel. Ethos Genetics crossed Gary Payton with End Game 3 to build a feminized photoperiod that turns out dense, incredibly frosty flowers soaked in heavy gasoline and ripe berries. With TAC up to 30%, she is one of the more potent options in the Ethos seeds catalog.
The idea behind her is simple: top-shelf, boutique-grade buds that are within reach in nearly any grow space. Medium in size with good lateral branching and a high bract-to-leaf ratio, Mookie B R1 finishes in 60 to 63 days and trims up fast, leaving chunky, glittering buds that look as good as they smell.
Lineage and Breeding: Gary Payton x End Game 3
Gary Payton is one of the most celebrated modern West Coast cultivars, known for its thick resin coverage, gassy and peppery nose and strong bag appeal. In this cross it brings frost, density and that unmistakable fuel note.
End Game 3 completes the pairing and contributes to the berry sweetness that rounds out the heavy gas. The combination gives Mookie B R1 a richer, fruitier personality than many straight-gas hybrids while keeping their power intact.
As an R1 release, Mookie B is the first reversed-female feminized generation of this cross. A female was induced to produce pollen and used on another female, so every seed is female. Growers get a full canopy of flowering plants without the need to identify and remove males.
Aroma, Flavor and Effect
The jar opens with a punch of heavy gasoline, like a fuel can left in a summer garage, then softens into dark, jammy berries. The contrast is the appeal: heavy and sweet at the same time, pungent enough to announce itself as soon as the jar is opened.
On the palate, thick fuel coats the tongue on the inhale and berry sweetness emerges on the exhale. The resin-heavy flowers carry their flavor well into the cure, and the gassy edge stays sharp.
Ethos describes the effect as a classic hybrid. Expect a balanced experience: an upbeat, clear-headed opening and a steady, relaxed body feel that never tips into heavy sedation. It suits afternoons with friends or relaxed evenings alike.
Growing Mookie B R1 Indoors and Outdoors
Mookie B R1 grows to a medium height with medium internodes and good lateral branching. Topping once and spreading the branches with gentle training fills a tent evenly and gives every side shoot a chance to build dense tops. A SCROG net is a good fit in larger spaces.
Flowering takes 60 to 63 days. Yields are rated average, but the payoff is in quality: chunky, dense, resin-caked flowers with a high bract-to-leaf ratio that are easy to trim. Keep humidity in check during late bloom, as tight buds benefit from steady airflow.
She thrives indoors, in greenhouses and outdoors where the season runs long enough to finish a 60-plus day plant. Ethos rates her for intermediate and experienced growers who can dial in environment and feeding to bring out her full frost.
Mookie B R1 Characteristics
| Strain type | Feminized photoperiod |
| Generation | R1 (reversed-female feminized) |
| Genetics | Gary Payton x End Game 3 |
| TAC | Up to 30% |
| Effect | Classic hybrid, balanced |
| Aroma/Terpenes | Heavy gasoline, berries |
| Yield | Average |
| Flowering time | 60-63 days |
| Height | Medium |
| Grow level | Intermediate to pro |
| Ideal environment | Indoor, greenhouse, outdoor |
| Best cultivation technique | Topping, LST and SCROG |
FAQ
What is the Mookie B strain?
Mookie B R1 is a feminized photoperiod hybrid from Ethos Genetics, bred from Gary Payton and End Game 3. It is prized for dense, very frosty flowers with heavy gasoline and berry terpenes.
How potent is Mookie B R1?
Ethos lists Total Active Cannabinoids up to 30%, placing her among the stronger releases in the catalog.
How long does Mookie B R1 take to flower?
She finishes in about 60 to 63 days of flowering.
Is Mookie B R1 easy to trim?
Yes. Her high bract-to-leaf ratio and dense, chunky flowers make trimming quick and clean.
What kind of effect does Mookie B R1 have?
The breeder describes a classic hybrid effect, balancing an uplifting head feel with a relaxed body.
Can Mookie B R1 be grown outdoors?
Yes. She thrives indoors and outdoors and also performs well in greenhouses, provided the season is long enough for a 60 to 63 day flowering period.



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