THC
18.4–20.9%
CBD
0.2%
Genetics Split
Giant White Haze is a Zamnesia sativa hybrid from White Widow x Haze, a difficult grow testing 19-20% THC outdoors to 300cm.
No effect, terpene, flavor or medical-use data specific to Giant White Haze has been published yet, so we don't guess. For what sativa strains usually do, see the effects guide.
THC in this profile
20.9% THC
Growing Information
Flowering Time
10–12 weeks
Difficulty
difficult
Height (Indoor)
60-160cm
Height (Outdoor)
220-300cm
Yield (Indoor)
450-550 g/m²
Yield (Outdoor)
600 g/plant
About Giant White Haze
White Widow and Haze combine to produce Giant White Haze, a sativa-dominant hybrid from Zamnesia carrying an 80 percent sativa, 20 percent indica split that leans hard into its sativa parentage both in genetics and in stature. The plant lives up to its name outdoors, stretching to 220 to 300 centimeters and producing around 600 grams per plant, while indoor growers see a wider range of 60 to 160 centimeters with 450 to 550 grams per square meter by harvest. That size and a difficult grow rating point to a plant that rewards experienced hands more than first-timers, especially given the extended 10 to 12 week flowering window it needs to finish properly. THC testing lands between 19 and 20 percent, a solid figure matching expectations from two such well-established sativa-leaning parents. White Widow contributes its resinous, globally recognized pedigree, while Haze lends the drawn-out finishing time this cross clearly inherited.
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Frequently Asked Questions about Giant White Haze
Is Giant White Haze an Indica, Sativa, or Hybrid?
Giant White Haze is classified as a sativa cannabis strain bred from a genetic cross of White Widow × Haze.
What cannabinoid content is reported for Giant White Haze?
Giant White Haze: 20.9% THC and 0.2% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.