Genetics
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Sativa dominant retail shopping label — not genetics

White Widow Haze Strain

White Widow Haze is a sativa dominant strain (White Widow × Haze). ~20.0% THC; 65-day flowering.

Median THC
20.0%
Flowering
65 days
Breeder releases
1
Avg rating

Chemotype genetics-true

THC
20.0%
Chemotype
Type I
THC-dominant

Chemotype — the cannabinoid and terpene profile — is the lab-verifiable signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). Cannabinoid type is set largely by a single gene (the THC:CBD ratio); about 96% of commercial flower is Type I, THC-dominant. Terpene profiles are sourced from Certificates of Analysis (COA) and roll out as Areto’s lab-verified data comes online.

Indica / Sativa — retail shopping guide

Indica 30%Sativa 70%

Indica, sativa and hybrid are a retail shopping convention — not a reliable guide to genetics or effects. When researchers analysed 89,923 commercial samples across six states, these labels did not predict a plant’s terpene or cannabinoid profile, and a genome-wide study found sativa- and indica-labelled plants to be genetically indistinct (PLOS ONE 2022; Nature Plants 2021). The labels are so fluid that AK-47, a hybrid, won “Best Sativa” at the 1999 Cannabis Cup and “Best Indica” four years later. For an accurate, genetics-true picture, see the chemotype above.

Genetics & Lineage

Parents
This strainWhite Widow Haze

Breeder releases (1)

BreederTHCFloweringSeedsRating
Zambeza20.0%65dfeminized

About White Widow Haze

White Widow Haze: The hybrid that stands out from the crowd Everyone who hasn’t lived extremely secluded for the last few decades is well informed about the impeccable reputation that goes along with the most famous and legendary strain White Widow. It sounds insane but a group of Spanish breeders that work in close collaboration with Zambeza Seeds, thought it would be great if White Widow had even more potency, and also a high that leans more towards being cerebral. White Widow Haze might be the sativa-dominant Haze hybrid you’re looking for. The flowering period is approximately 65 days and plants stay manageable indoors, with heights of 80-110cm. Indoor yields of up to 500-550g/m² are feasible. Outdoor growers will deal with plants that are extremely tall, and yield up to 600-700g per plant! In a good season, and with lots of sun hours, White Widow Haze will grow up to outdoor heights of 230-300cm. Responsible is the typical sativa stretch that is more pronounced when plants are exposed to direct sunlight. The potency of White Widow is already one of the highest among all cannabis strains, but one has to admit that Haze genetics really take things to the next level. Smokers can

Frequently asked questions

What are the genetics of White Widow Haze?
White Widow Haze comes from White Widow × Haze.
Is White Widow Haze indica or sativa?
White Widow Haze is classified as sativa dominant.
How much THC does White Widow Haze have?
Across breeder releases, White Widow Haze tests around 20.0% THC.
How long does White Widow Haze take to flower?
White Widow Haze flowers in about 65 days.
Is White Widow Haze available as feminized or autoflowering seeds?
White Widow Haze is offered as: feminized.