OZ Guava combines Grounded Genetics’ well-known Ozark cut with their Peach Guava reversal. Ozark is the breeder’s selection of OZK from older seed stock, pollinated with their Gelato 41 x Sherb BX1 male, and it is one of the cornerstones of their program, showing up again and again in lines like Swoosh, Pink Honey and Nose Candi.
According to the breeder, flower from the Ozark phenotype used here has been a fixture at respected social clubs and coffeeshops in both Barcelona and Amsterdam for years. Grounded Genetics calls her a palate stainer, and a well-grown batch holds its own against very high-end flower.
The pollen donor comes from several generations of selective breeding, tracing back to Peach Limeade (Pink Limez x Taco Colada) and Key Lime Guava (Rainbow Guava x TMZ). Peach Guava was originally picked for its washing potential and abundant glandular head production, and it reliably passes down hash-making qualities along with unique fruit-forward terps. OZ Guava is offered as a feminized photoperiod line.
Tropical Smoothie, Candy Gas and Zkittlez
Grounded Genetics sums up the result as a blend of tropical fruit smoothies, candy gas and Zkittlez undertones. Ozark brings the heavier, palate-coating candy gas, Peach Guava contributes soft stone fruit and guava, and the Z influence in the background sweetens the finish. Expect each phenotype to lean slightly differently between fruit and gas.
Effects are not published, but the parents suggest a balanced hybrid experience. Ozark’s OZK and Jealousy roots typically add body and depth, while the fruit-forward Peach Guava side may keep the mood light. Expect a happy, sociable onset that turns into steady relaxation, with gassier plants likely sitting a bit heavier.
Growing OZ Guava for Flower and Hash
Ozark has proven itself as a flower cut for years, so OZ Guava offers a strong chance of finding jar-worthy phenotypes. Peach Guava’s wash-focused heritage adds a second path: resin-heavy plants worth setting aside for ice water hash or rosin. Running several seeds side by side is the easiest way to see both sides of the cross.
Top early and use LST or a SCROG net to build an even canopy indoors. Keep airflow steady and humidity moderate as flowers bulk up, and use solid carbon filtration since candy gas profiles carry. If washing is the goal, harvest when trichome heads look cloudy and plump, and test wash small amounts to confirm the keeper.
OZ Guava Characteristics
| Strain type | Feminized photoperiod |
| Genetics | Ozark x Peach Guava |
| THC | High (no lab figure published by the breeder) |
| Effect | Expected happy, sociable onset into steady relaxation |
| Flavor | Tropical fruit smoothie, candy gas, Zkittlez undertones |
| Aroma | Palate-staining candy gas over guava and stone fruit |
| Bud appearance | Resinous flowers; Peach Guava adds heavy glandular head production |
| Best cultivation technique | Topping, LST or SCROG; select phenotypes for flower or washing |
| Seed pack | 7 feminized seeds |
FAQ
What is OZ Guava a cross of?
OZ Guava is Grounded Genetics’ Ozark cut pollinated with their reversed Peach Guava.
What is Ozark?
Ozark is the breeder’s selection of OZK from older seed stock, pollinated with their Gelato 41 x Sherb BX1 male. It has been a long-running flower favorite in Barcelona and Amsterdam clubs.
What does OZ Guava taste like?
The breeder describes a blend of tropical fruit smoothies, candy gas and Zkittlez undertones.
Is OZ Guava good for making hash?
It has strong potential. Peach Guava was originally selected for washing ability and abundant glandular heads, traits it consistently passes to its offspring.
How should I grow OZ Guava indoors?
Top early, train the canopy with LST or SCROG, keep airflow steady and control odor with a carbon filter. Test wash resinous plants if hash is your goal.
How many seeds are in a pack?
Each OZ Guava pack contains 7 feminized photoperiod seeds.



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