Auto Speed Haze by Black Skull Seeds: Genetics and Background
Auto Speed Haze by Black Skull Seeds is a feminized autoflowering strain created from Skull Ryder x Speed Haze genetics. For collectors searching specifically for Auto Speed Haze Black Skull Seeds, this version takes the breeder’s established Speed Haze and combines it with its own autoflowering Skull Ryder line.
Black Skull Seeds spent several generations selecting the cross until the autoflowering trait became consistent. The finished strain is listed as roughly 50% sativa, 25% indica and 25% ruderalis, so the Haze influence remains an important part of its overall character.
THC is generally reported at around 10–15%, making this a more moderate option compared with many of today’s extremely high-THC hybrids.
Auto Speed Haze Flavour, Aroma and Character
This strain keeps much of the traditional Haze aroma that gives the original Speed Haze its identity.
Expect a combination of pepper, pine and sharp citrus, backed up by earthy notes. The citrus brings some brightness to the profile, while the pine and pepper give it that more familiar old-school Haze character.
It is very different from modern candy, cream or dessert-style autoflowers. Instead, Auto Speed Haze stays closer to the fresh, spicy and slightly earthy aromas associated with classic sativa genetics.
That straightforward profile is part of what makes it interesting, especially for collectors who prefer traditional cannabis strains over newer fruit-heavy hybrids.
What Makes the Black Skull Seeds Version Different?
The important part of this version is Skull Ryder, Black Skull Seeds’ own autoflowering line.
Rather than simply creating another Haze Auto, the breeder crossed Skull Ryder with its existing Speed Haze and worked through several generations to create a stable autoflowering version.
This also makes Auto Speed Haze clearly different from the breeder’s standard Speed Haze, which is a separate feminized photoperiod strain.
For collectors, having both versions makes it possible to add two related but genetically distinct releases from the same Black Skull Seeds breeding line.
Our Take on Auto Speed Haze by Black Skull Seeds
At SeedMasters.com, we think Auto Speed Haze is one of the more interesting old-school autoflowers in the Black Skull Seeds collection.
The Skull Ryder x Speed Haze background gives it a clear breeder identity, while the mix of citrus, pine, pepper and earth keeps the aroma firmly in classic Haze territory.
We also like that this isn’t simply another sweet or fruity auto. It offers something noticeably different for collectors interested in sativa-led genetics and traditional Haze profiles.
For anyone building a collection around Black Skull Seeds or classic autoflowering genetics, Auto Speed Haze is well worth considering.
Please note: Cannabis seeds sold by SeedMasters.com are intended as souvenirs and for genetic preservation purposes only.





