Gazzurple was born from a simple request: give growers that purple gas. Humboldt Seed Company answered with a feminized, sativa-dominant line whose colas look like grape bunches left out in a snowstorm, frosted white over deep purple. Behind the looks sit 28-33% average THC, a classic fuel nose and a fast 50-day bloom, which is a rare combination in a strain that leans this far toward the sativa side.
It is one of those plants that photographs beautifully and still earns its keep in the garden. Gazzurple grows with sativa vigor, yet its flowers form tight, indica-style clusters that trim quickly and resist mold better than most purple strains. Above-average yields, an energetic and psychedelic effect, and a nose that fills the room make it a standout for growers chasing color and gas in one package.
Lineage and Breeding: Purple Gas by Design
Gazzurple is built from Gazzurple Bx2 x Poddy Mouth x Macaroon. The earlier Gazzurple backcross carried the purple pigment and fuel terps, Poddy Mouth adds frost and density, and Macaroon contributes a creamy, sweet layer that rounds out the nose. The current seed line is listed by the breeder as Bx4 x GZP#69, a selected keeper used to refine the cross.
The breeder rates it as 70% Sativa and 30% Indica, with a growth pattern that clearly follows the sativa side. What makes it unusual is the flower: instead of airy, foxtailing buds, Gazzurple stacks compact, trichome-covered clusters. Humboldt Seed Company states its feminized seed is certified by Leafworks to produce 99% or more female plants.
Aroma, Flavor, and Effect
Open the jar and classic gas hits first, sharp and diesel-like. Right behind it comes a tart berry note that cuts through the fuel, then a soft swirl of cream on the finish. It tastes a bit like berry jam spread on toast in a garage that just had its tanks topped off: a little odd on paper, completely addictive in practice.
The effect follows the sativa side with an energizing, psychedelic lift. Colors can feel brighter, thoughts move faster, and music or conversation takes on extra texture. With THC sitting in the 28-33% range, this is a strong high that deserves respect, especially for anyone whose tolerance is modest. Daytime creative sessions and outdoor adventures suit it better than winding down for bed.
Growing Gazzurple Indoors and Outdoors
Gazzurple stretches like a sativa, so indoors it pays to top once or twice and set a trellis early. The breeder notes it needs moderate trellising to hold the colas upright, but the payoff comes at harvest, when the dense, low-leaf flowers trim fast. Flowering takes about 50 days, quick for a sativa-leaning plant. Cooler nights near the end of bloom tend to deepen the purple, though the breeder suggests simply letting the plant express itself.
Outdoors in the Northern Hemisphere, harvest lands between September 20 and October 5, ahead of most fall rains. That early finish, combined with its notable mold resistance, makes Gazzurple a practical choice for coastal or damp regions. Keep good airflow through the canopy, support heavier branches, and expect above-average, though not massive, returns of frosty purple flower.
Gazzurple Characteristics
| Strain type | Feminized photoperiod |
| Genetics | Gazzurple Bx2 x Poddy Mouth x Macaroon (Bx4 x GZP#69) |
| Indica/Sativa | 30% Indica / 70% Sativa |
| THC | 28-33% (average) |
| Effect | Psychedelic, energizing |
| Flavor/Aroma | Classic gas, tart berries, cream |
| Flowering time | 50 days |
| Outdoor harvest | September 20 – October 5 (Northern Hemisphere) |
| Yield | Above average |
| Characteristics | Sativa growth with indica-style flower structure, trichome-covered purple colas, mold resistant, easy to trim |
| Best cultivation technique | Topping and moderate trellising |
FAQ
Is Gazzurple Indica or Sativa?
Gazzurple is sativa dominant at 70% Sativa and 30% Indica. It grows like a sativa but forms compact, indica-style flowers.
How strong is Gazzurple?
Humboldt Seed Company lists an average THC range of 28-33%. The effect is energizing and psychedelic, so new consumers should start with a small amount.
What does Gazzurple taste like?
Classic gas and diesel lead, followed by tart berries and a creamy finish. The fuel keeps it sharp while the berry and cream notes add sweetness.
How long does Gazzurple take to flower?
Gazzurple flowers in about 50 days. Outdoors in the Northern Hemisphere, harvest typically falls between September 20 and October 5.
How do you get Gazzurple to turn purple?
Its purple color comes from anthocyanin. Cooler temperatures late in bloom tend to boost it, but the breeder recommends letting the plant express its color naturally.
Is Gazzurple mold resistant?
Yes. The breeder describes it as surprisingly mold resistant, and its early outdoor finish also helps it avoid the worst of the fall wet season.
