Flowers submitted to the lab under the name Frozen Grapes show total THC between 17.1 and 25.12 %. No single lineage stands behind the name: In House Genetics, Gus' Unique Selections, and Cookies each run their own crosses, and even for the most widely distributed version, several parent listings circulate.
Lab Results:
A batch analyzed in 2026 reached 28.33 % THCA, 25.12 % total THC, and 0.18 % CBG. A second batch, also tested in 2026, came in considerably lower at 19.798 % THCA. For the Cookies version, three batches are documented, reaching between 17.1 and 20.1 % total THC and 1.53 to 2.18 % total terpenes; a further single measurement lists 17.33 % THC. The range shows how strongly batch, growing conditions, and phenotype shift the result.
In the terpene profile, two compounds lead. Averaged across the three Cookies-version batches, beta-caryophyllene accounted for 0.49 %, limonene for 0.38 %, trans-nerolidol for 0.19 %, and linalool for 0.10 %. An analysis of different origin reverses the order, placing limonene ahead of beta-caryophyllene, followed by alpha-pinene and beta-myrcene.
THC Content:
For the In House Genetics version, the content is listed in one place as 22 %, elsewhere as 25 to 30 %; the higher figures exceed all evaluated lab measurements. Strain descriptions without breeder attribution cite 22 to 26 % THC and 1 % CBG.
Genetics and Origin:
Most retailers list the In House Genetics version as a cross of Mendo Breath and Platinum. One strain description instead names Fruity Pebbles OG and Grape Pie. A review from January 2024 covering a cut grown at Jungle Boys also attributes the strain to In House Genetics, but gives the parents as Grapes N Cream crossed with itself, meaning a pairing of two plants from Grape Pie and Cookies N Cream; the sample tasted there was listed at 36.61 % total cannabinoids.
Gus' Unique Selections crossed a Grapes of Wrath mother, itself derived from Grape God and Grape Stomper OG, with a Banana Split father from Crockett Family Farms for its own line of the same name. This version is considered predominantly sativa-leaning and has never been available as feminized seed. Cookies, in turn, lists a cross classified as indica under the same name, combining London Pound Cake #75 and Gelato.
Aroma and Flavor:
Gus' Unique Selections compares the scent of its own version to frozen grapes in midsummer, and this image carries through the name across all lines. Strain descriptions mention sweet grape, tropical fruit, and cream, alongside earthy, herbal, spicy, and woody notes as well as plum and mint. Those who have tasted flowers under this name describe grape soda with menthol; the 2024 review lists cherry, sour fermented grape, orange, and a cookie-like base. In user reports, the grape aroma comes through with varying intensity: some clearly recognize it, while others taste mostly earth and a slight diesel note.
Effects:
Reports describe a quick, cerebral onset with slight pressure behind the eyes, followed by physical relaxation. Users mention euphoria, elevated mood, creativity, talkativeness, hunger, and, as duration progresses, drowsiness. Some individual reports instead emphasize alertness and focus and do not confirm the heavy component. Reported side effects include dry mouth, dry eyes, headache, and restlessness.
Cultivation:
For the feminized In House Genetics version, flowering time is given as 8 to 9 weeks, along with medium height, a bushy habit, and suitability for Sea of Green both indoors and outdoors. Yield figures are 350 to 500 g/m² under artificial light and 400 to 1000 g per plant outdoors, with harvest in autumn. Stretch after the switch to flowering is described as medium to strong, the flowers as dense and heavily resin-coated; cooler nights in late flowering bring out purple to deep-purple coloration.
The Gus' Unique Selections line takes longer, at 9 to 10 weeks, is offered exclusively as regular seed, and is intended for indoor, outdoor, and greenhouse growing. It grows tall, stretches strongly, and yield is described as high.