Growing Haze used to mean long flowering times and towering plants. Royal Haze Auto changes that equation. Royal Queen Seeds combined Amnesia Haze, Skunk and ruderalis to bring authentic Haze flavor and effect to a compact autoflower that anyone can grow.
Amnesia Haze contributes its zesty citrus terpenes and an energetic, long-lasting head high, while Skunk adds indica structure, earthy depth and a bit of physical calm. Ruderalis completes the picture with automatic flowering. The final balance is 50% sativa, 20% indica and 30% ruderalis.
Royal Haze Auto earned 3rd place in the Highlife Cup automatic category, a nod to how well it performs across different setups. Indoor plants reach 2 to 3 feet (61–91 cm) and yield 10 to 12 oz/m² (284–340 g/m²), small enough for closets and grow boxes. Outdoors, plants grow to 4 to 5 feet (122–152 cm) and return 4 to 6 oz/plant (113–170 g/plant).
Flowering takes 55 to 60 days (8 to 9 weeks), and the whole cycle runs 85 to 95 days (12 to 13 weeks). As buds mature, the space fills with lemon zest, fresh herbs and a hint of damp earth.
Effects, Flavor, and Aroma of Royal Haze Auto
The flavor opens with bright lemon and citrus zest, followed by herbal, almost incense-like Haze notes and an earthy base inherited from Skunk. It is fresh and lively on the inhale, smooth and grounded on the exhale.
With THC rated up to 15%, the high goes straight to the head with a clear, upbeat energy. Focus sharpens, ideas start flowing, and the urge to get moving takes over. Underneath, the Skunk side keeps the body loose and comfortable. It feels like throwing the windows open on the first warm morning of spring.
The moderate potency means little risk of feeling overwhelmed, making Royal Haze Auto a solid daytime pick for creative sessions, outdoor activities and social plans.
Growing Royal Haze Auto Seeds
Sow directly into the final container and run 18/6 or 20/4 lighting from start to finish. As an autoflower, it will begin blooming on its own, so there is no 12/12 switch to manage. The Haze heritage means slightly more stretch than indica-leaning autos, so leave some headroom.
Outdoors, low-stress training keeps the taller 4 to 5 feet (122–152 cm) frame discreet in containers and raised beds. In regions with long summers, staggered sowings allow several harvests in one season. Keep feeding moderate and give the plant plenty of light to build denser Haze colas.
Royal Haze Auto Characteristics
| Strain type | Autoflowering (feminized) |
| Genetics | Amnesia Haze x Skunk x Ruderalis |
| Indica/Sativa | 20% Indica / 50% Sativa / 30% Ruderalis |
| THC | Up to 15% |
| CBD | Medium |
| Effect | Clear, uplifting, creative |
| Flavor | Citrus, earthy, herbal |
| Indoor yield | 10 to 12 oz/m² (284–340 g/m²) |
| Outdoor yield | 4 to 6 oz/plant (113–170 g/plant) |
| Flowering time | 55 to 60 days (8 to 9 weeks) |
| Seed to harvest | 85 to 95 days (12 to 13 weeks) |
| Height | Indoors 2 to 3 feet (61–91 cm); outdoors 4 to 5 feet (122–152 cm) |
| Climate | Long summers |
| Best cultivation technique | LST, direct sowing, staggered outdoor sowings |
FAQ
Is Royal Haze Auto a real Haze?
Yes. It descends from Amnesia Haze and Skunk crossed with ruderalis, carrying genuine Haze flavor and a clear, uplifting effect.
Has Royal Haze Auto won any awards?
Yes. Royal Haze Auto took 3rd place in the automatic category of the Highlife Cup.
How long does Royal Haze Auto take to finish?
Expect 85 to 95 days (12 to 13 weeks) from germination to harvest, with 55 to 60 days (8 to 9 weeks) of flowering.
How much does Royal Haze Auto yield?
Indoors, plants produce 10 to 12 oz/m² (284–340 g/m²). Outdoors, expect 4 to 6 oz/plant (113–170 g/plant) per plant.
How tall does Royal Haze Auto grow?
Indoor plants reach 2 to 3 feet (61–91 cm), while outdoor plants grow to 4 to 5 feet (122–152 cm). LST helps keep them low and discreet.
What does Royal Haze Auto taste like?
Bright citrus and lemon zest lead, followed by herbal Haze notes and an earthy finish.







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