Manufacturer: Flash Seeds
Ace Auto is arguably the purest automatic Sativa the cannabis seed market has to offer - it is a cross of Thai genes, Amnesia, Haze and Lowryder # 2. Ace Auto is easy to grow, the plants grow tall and have thin leaves as known from the best Sativas - the excellent smell is very intense and reminiscent of a mixture of mango, pine trees, citrus fruits and a slightly touch of cheese.
Flash Seeds is a Spanish seed bank known for its focus on autoflowering cannabis. Every seed in their lineup is built to flower without light adjustments, which makes things easier—especially for growers just getting started. The driving force behind their genetics is a breeder named Stitch, who introduced varieties like Stitch 0.1 and Stitch 0.2 that keep short cycles but resemble regular strains in size and form.
Quick Facts Location: Spain Focus: Autoflower-only strains, both feminized and regular Types Available: Feminized and regular autoflower Well Known For: Red Lebanon, Stitch super Autos, Auto Kush, Auto Haze Works Well For: Growers in cooler regions or anyone planting multiple harvests per year
People often talk about their “super autos”—plants that stay easy but stretch tall. Whether in a greenhouse, outdoors, or indoors, the genetics hold steady. These seeds come from a deep understanding of Cannabis Ruderalis, and they tend to resist common pests. Even newer growers say they get good harvests without too much trial and error.
