Emerald Fire OG Auto > Humboldt Seed Company

Firepower in Just 85 Days

Emerald Fire OG Auto by Humboldt Seed Company delivers everything you want from an autoflowering strain: short grow time, strong THC effect, and an unmistakable flavor profile. This cross of Emerald Fire OG, Fire OG, and OG Kush Auto matures in just 85 days, producing compact plants with dense, orange-hair-covered buds that look as fiery as they hit.
 

Main Features at a Glance

• THC content: 23–28 %
• CBD content: under 0.05 %
• Total life cycle: 85 days from seed
• Indoor yield: up to 500 g/m²
• Outdoor yield: up to 250 g/plant
• Indoor height: 70–90 cm
• Outdoor height: 110–130 cm
• Moderate stretch – suitable for small grow spaces
• Autoflowering, feminized
• Indica-dominant hybrid
• Rich aroma: earth, citrus, pine, and smoke
• Effect: relaxing, calming, ideal for evenings
• Frosty buds with heavy trichome coverage
• Beginner-friendly

Fast Growing and Productive

Emerald Fire OG Auto is a reliable choice for both indoor and outdoor grows. Indoors, it stays compact, reaching heights of 70 to 90 cm. Outdoors, it can grow up to 130 cm tall. The plants show a moderate stretch in early flowering, making them easy to control even in smaller spaces. Thanks to its autoflowering genetics, the strain is easy to cultivate and yields generously. Expect up to 500 g/m² indoors and 250 g per plant outdoors – all in just 85 days from seed.

Relaxing Effects with Low CBD

With a powerful THC level of 23–28 %, this strain delivers a deeply relaxing and long-lasting high. The effect is physical, calming, and perfect for late-day use or winding down. The extremely low CBD content (under 0.05 %) ensures that THC takes the spotlight without interference.
 

Flavors and Terpenes That Stand Out

Emerald Fire OG Auto delivers a bold flavor profile: earthy base notes combine with citrus zest and smoky pine. The buds are compact, resinous, and coated with dense trichomes, making them visually appealing and aromatic. This strain stands out from typical Cali weed profiles – it's rugged, flavorful, and unmistakably potent.
 

Frequently Asked Questions about Emerald Fire OG Auto

Is this strain beginner-friendly? Yes, thanks to its autoflowering genetics and robust structure, it’s great for novice growers.

How long is the full grow cycle? Just 85 days from seed to harvest – whether grown indoors or outdoors.

What effects can I expect? A strong, relaxing, and body-centered high. Ideal for evenings and stress relief.

What does it taste like? Expect earthy, citrusy flavors with a smoky pine twist – bold, rich, and long-lasting.

Is Emerald Fire OG Auto worth growing? Absolutely. High potency, dense resinous buds, and up to 500 g/m² make it a top autoflower performer.