Amnesia Haze Automatic

Amnesia Haze Automatic by Royal Queen Seeds is the breeder’s autoflowering take on one of the best-known modern Haze lines, combining Amnesia with Ruderalis to shorten the cycle and reduce plant size. Royal Queen Seeds presents it as a practical version of the original, preserving the bright, uplifting character that made Amnesia famous while making it easier to manage in smaller spaces. It stays true to its roots. This is specifically Royal Queen Seeds’ version of Amnesia Haze Automatic, a name that also appears in other seed catalogs.

The official product page traces the background of this line to Amnesia, bred in the Netherlands in the 1990s by Hy-Pro Seeds and also known under names such as Amnesia Haze, Champagne Haze, The Bomb, and Ultra Haze. By crossing that celebrated sativa with Ruderalis, Royal Queen Seeds created a faster and more compact autoflower without losing the variety’s signature energy. The concept is clear. It is designed for growers who want classic Haze character in a more accessible automatic format.

In effect, the breeder describes this strain as clear and uplifting, closely reflecting the euphoric appeal associated with the original Amnesia line. Royal Queen Seeds also notes a spicy, sweet taste, which supports the strain’s familiar Haze identity and gives it a sharper, cleaner profile than many heavier automatic hybrids. The mood feels bright. Rather than leaning into heavy body effects, Amnesia Haze Automatic is positioned as a more alert and mentally active option with a distinctly sativa-led personality.

Royal Queen Seeds lists indoor yields of 350–400 g/m² and outdoor yields of 130–180 g per plant, with plants reaching 50–100 cm indoors and 100–120 cm outside. THC is given as up to 18%, while flowering takes 50–55 days and the full harvest window is 75–85 days after sprouting, making it notably faster than the original photoperiod version. The numbers are practical. For collectors looking for a compact auto with recognizable Haze heritage, Amnesia Haze Automatic offers a balanced mix of speed, manageable size, and classic uplifting character. Review the specifications below.

Technical Specifications

• Breeder: Royal Queen Seeds
• Genetics: Amnesia x Ruderalis
• Variety: Autoflowering
• Type: 50% sativa / 20% indica / 30% ruderalis
• THC: Up to 18%
• CBD: Medium
• Effect: Clear, uplifting
• Indoor Yield: 350–400 g/m²
• Indoor Height: 50–100 cm
• Harvest Time: 75–85 days after sprouting