Wendy is one of the Haze-profile sativas in our collection and one of the most sativa-leaning lines in the feminized catalogue. At Trikoma Seeds it comes in two versions, feminized and autoflowering, which share the Black Widow contribution and the Haze register but behave very differently: one needs the photoperiod change and a long cycle, the other flowers by age. In this guide we compare the two using the data on their product pages, so you can see what changes from one to the other and which one best fits your collection.

A Haze sativa and its automatic version

The reference is the feminized Wendy, an in-house selection whose documented cross is Amnesia Haze × Black Widow. From the Amnesia Haze side come the sativa component and the Haze aromatic register that the product page highlights as its main trait; from the Black Widow side, a contribution that slightly balances the whole. The result is an 80% sativa, 20% indica genotype, a clear sativa dominance within the collection. Our line comes from our own mother plants, selected and maintained in our seed bank in Barcelona.

Wendy Auto, whose original name is “La Traición de Wendy”, declares a Ruderalis × Black Widow cross: a ruderalis line is added to the Black Widow line we maintain in our seed bank. That contribution is what makes it autoflowering: the switch from growth to flowering depends on the plant’s age rather than on the photoperiod change.

The two versions side by side

Feminized Auto
Genetics Amnesia Haze × Black Widow Ruderalis × Black Widow
Type Photoperiod Autoflowering
Declared THC 20–25% 15–20%
Reference cycle 70–80 days of indoor flowering Flowers by age, regardless of photoperiod
Reference yield (indoor) 700–800 g/m² with a 600W LED 630–720 g/m² (about 20 plants per 600W LED)
Aroma Haze, with a sweet touch Unmistakable Haze, spicy, with an incense base
Structure Vigorous long-cycle sativa, 80% sativa Medium height, very branched, with many highly resinous buds

These are catalogue figures declared for the parent lines, useful for comparing strains with each other; they are not a measurement of every seed or a guarantee of results.

Feminized Wendy: the reference Haze sativa

This is the version that defines the line and the one with the higher declared THC of the two, 20–25%, one of the highest ranges in our feminized collection. Its declared indoor flowering, 70 to 80 days, is one of the longest in the feminized catalogue, as you would expect from an 80% sativa line; outdoors, the product page places the harvest in the last week of October in the northern hemisphere and in the last week of April in the southern hemisphere. The aroma is Haze, nuanced by a secondary sweet note. The product page rates it as moderately difficult: a vigorous sativa that rewards some experience. It is the natural choice for anyone who wants the original Wendy and doesn’t mind waiting.

Wendy Auto: the Haze character without depending on photoperiod

The automatic version keeps the family’s Haze register, which its product page describes as unmistakable: spicy, with an incense base and a penetrating edge that lingers in the air. In terms of structure it is a medium-height plant with a clearly branched architecture: instead of one dominant main cola, it spreads the weight across many branches and develops a large number of highly resinous buds. Like every autoflowering strain, it does not need the photoperiod change to flower. In return, its declared THC (15–20%) sits five points below that of the feminized version, and its reference yield, 630–720 g/m², is calculated with about 20 plants per 600W LED. We compare it with the rest of the autoflowering strains in autoflowering strains: size, THC and aroma of the 12 in the catalogue.

Which one best fits your collection?

  • If you want the original Wendy, with the highest declared THC and a markedly sativa, long-cycle profile: the feminized one.
  • If you want the Haze character in a branched plant that flowers by age: the Auto.
  • If you want to compare how the family behaves: both together. Formats can be mixed, and each version is available in packs of 6, 100 and 1,000 seeds of a single strain.
  • If you are interested in Wendy as part of a mix: Super Mix Sativa includes three Wendy seeds together with Jack Herer, Boca Negra and The Palmar.

Wendy in other strains in the catalogue

Wendy is also part of another cross: Al Tiro Auto combines it with Patagonia and declares a sweet profile and 17–22% THC. Among the sativas, 69.G is the other line in the catalogue with Amnesia lineage, with 60% sativa, 22–27% declared THC and about 70 days of flowering, and Jack Herer Auto is the other Haze autoflowering strain, with 14–19% declared THC.

We compare the four Haze sativas in the catalogue in sativas and Haze: Jack Herer, Wendy, 69.G and Boca Negra, and the differences between seed types in feminized, autoflowering and fast version: what’s the difference. We have the same comparison guide for White Widow, AK-74, Critical Plus, Patagonia, Gorilla, Jack Herer, Blueberry, Total Cheese, Sweet Madness and The Palmar.

Frequently asked questions

Do the two versions come from the same genetics?

They share the Black Widow contribution and the Haze register, but their product pages declare different crosses: the feminized one is Amnesia Haze × Black Widow, and the Auto is Ruderalis × Black Widow. The ruderalis contribution is what makes it autoflowering.

Which one has the higher declared THC?

The feminized one, with a range of 20–25%. The Auto declares 15–20%. These are catalogue ranges for the parent lines, not measurements of every seed.

Are Wendy Auto and La Traición de Wendy the same strain?

Yes. “La Traición de Wendy” is the original name of Wendy Auto; both names refer to the same product page and the same selection.

Is there a Wendy Fast?

No. Wendy is available in two versions in the catalogue, the feminized one and the Auto. There is no fast version of this line.

Legal information

This article is for information purposes and describes collectible genetic material; it is not growing advice or an indication of use. Trikoma Seeds seeds are sold exclusively for collecting and genetic preservation. Check and respect the law in your country before placing an order. Sales restricted to adults over 18.