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The Official Cannabis collection · sheet 65No 65 · Watermelon Zvs Gelato 45

Comparison

Watermelon Z vs Gelato 45

Leafly lists Watermelon Gelato as Watermelon Zkittlez × Gelato 45, a hybrid that users call giggly, relaxed and uplifted.1 Gelato 45, which Leafly lists as Girl Scout Cookies × Sherbet, is rated mostly calming like Watermelon Z, but its users report relaxed, euphoric and happy rather than sleepy.2,3 Both lab samples are small: 19.65% median THC across 53 tests for Gelato 45, against 18.60% across 63 for Watermelon Z.4

Side by side

Watermelon ZGelato 45
TypeIndica-dominant hybrid per Leafly and Weedmaps; 70% indica per AllBud3,5,6Hybrid, rated mostly calming2
LineageThe Original Z × Watermelon per Leafly and Weedmaps; disputed3,5,7Girl Scout Cookies × Sherbet2
Median THC (state lab tests)18.60% (63 tests); small sample19.65% (53 tests); small sample
Middle half of THC results15.27%–22.59%18.12%–21.26%
Top terpenes (median)β-Caryophyllene, Limonene, Linalool (22 tests); 21 of them from NevadaLimonene, β-Caryophyllene, Linalool (10 tests)
Leafly’s top effectsSleepy, relaxed, giggly3Relaxed, euphoric, happy2
FlavorTropical, tree fruit, sweet3Pepper, menthol, earthy2
Leafly THC listing24%319%2

Lab rows come from the same state lab dataset and matching rules for both strains.4

Lab-tested THC: Watermelon Z vs Gelato 45

14% 16% 18% 20% 22% 24% Gelato 45 Gelato 45: median 19.65%, middle half 18.12%–21.26%, 53 tests 19.6% n=53 Watermelon Z Watermelon Z: median 18.60%, middle half 15.27%–22.59%, 63 tests 18.6% n=63 Median total THC (dot) and middle half of tests (bar)
Median and middle half of total THC in state lab tests. Small sample: Watermelon Z has only 63 tests; Gelato 45 has only 53 tests.4

Watermelon Gelato and other Gelato crosses

Leafly’s Watermelon Gelato is a hybrid listed at 19% THC, with limonene as its dominant terpene; Purple City Genetics has also crossed Gelato with its Watermelon Zkittlez, according to SeedFinder.1,8 Gelato 45 has its own guide in the Official Cannabis network at gelato45.com, and Gelato at gelatostrain.com.

Which is easier to find

On Oct 4, 2026, 104 stores within 50 miles of Los Angeles listed Watermelon Z flower on Weedmaps, against 3 stores for Gelato 45; around New York the counts were 16 and 1.9 Most of the Watermelon Z items around Los Angeles were infused flower (95 of 111), which these counts include.9

More comparisons

Sources

  1. Leafly, Watermelon Gelato strain information. Accessed Oct 4, 2026.
  2. Leafly, Gelato 45 strain information. Accessed Oct 4, 2026.
  3. Leafly, Watermelon Z (aka Watermelon Zkittlez) strain information. Accessed Oct 4, 2026.
  4. Cannlytics (CC BY 4.0), cannabis_results: public state lab results (filtered and aggregated by Official Cannabis). Accessed Oct 4, 2026.
  5. Weedmaps, Watermelon Zkittlez (aka Wmz, Watermelon Skittles, Watermelon Z) strain page. Accessed Oct 4, 2026.
  6. AllBud, Watermelon Zkittlez marijuana strain information and reviews. Accessed Oct 4, 2026.
  7. SeedFinder, Watermelon Zkittlez (Dying Breed Seeds): strain info and breeder description. Accessed Oct 4, 2026.
  8. SeedFinder, Watermelon Zkittlez (Purple City Genetics): strain info and breeder description. Accessed Oct 4, 2026.
  9. Weedmaps listings, compiled by Official Cannabis, Weedmaps flower menu snapshot, 27 US markets, Oct 4, 2026. Accessed Oct 4, 2026. Latest capture Oct 4, 2026.