Feminized Cannabis Seeds
$82.00
Option Out of Stock
Regular Cannabis Seeds
$82.00
Option Out of Stock
Freebies with every order over $25
Freebies with every order over $25
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Discreet packaging
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Fast USA based shipping
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Stackable promotional offers
Delivered in original breeder packaging
Delivered in original breeder packaging
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Call to speak with a human
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Monthly, breeder and payment option promotions
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Gift cards available
Clones and snips available
Clones and snips available
Chronic Feminized and Regular Cannabis Seeds by Serious Seeds
 

Genetics and Background

Chronic seeds are produced by Serious Seeds, a breeder recognized for its precision in developing high-performance cannabis genetics. Chronic was originally refined in 2000 to enhance its quality and yield, resulting in a strain that remains one of the top choices for cultivators seeking balanced hybrid traits. The genetic composition includes Northern Lights, Skunk crossed with Northern Lights, and AK-47, creating a robust and productive variety that maintains superior flavor and structure. Chronic seeds have become a mainstay in the cannabis community due to their reliability and award-winning pedigree, including several first-place finishes in international competitions.

Growth and Cultivation

Chronic develops into a medium-height plant with a straightforward growth pattern that favors a large, dominant central cola. The structure is ideal for cultivators who aim to optimize bud development without extensive plant training. This strain does not respond well to topping, so it performs best when allowed to grow naturally. With a flowering time of 8 to 9 weeks, Chronic seeds offer a reasonably fast turnaround, making them suitable for both commercial production and personal use. The strain adapts well to indoor cultivation, greenhouses, and outdoor gardens. Outdoor harvest typically falls in October, and careful drying and curing are essential to preserve the flower’s signature fragrance and visual appeal.

Flavor and Aroma

Chronic is known for its subtle yet elegant aromatic profile. During flowering, the scent becomes more pronounced, offering a mild and sweet fragrance that fills the grow space without becoming overwhelming. The taste is consistent with the aroma—gently sweet, smooth, and refined. When grown from Chronic seeds, the final product expresses a clean and pleasant terpene profile that appeals to those who favor lighter, more nuanced flavors over intense or pungent varieties. This makes Chronic a desirable option for cultivators and consumers who appreciate delicacy in aroma and taste.

Seeds and Yield

Chronic seeds are photoperiod strains, requiring adjustments to light cycles to transition from vegetative to flowering stages. These seeds are prized for producing abundant yields of dense, resin-rich buds with minimal effort. Thanks to the optimized balance of flavor and production, growers can expect generous harvests without compromising quality. Whether grown by hobbyists or professionals, Chronic seeds deliver consistently high outputs and uniform results. Serious Seeds has fine-tuned this strain to ensure that each harvest meets the expectations of those seeking top-tier flower with dependable traits, from structure and yield to aroma and finish.

Strain Characteristics
 
Genetics: Northern Lights, Skunk x Northern Lights, AK-47
Variety: Indica / Sativa
Flowering Type: Photoperiod
Grows: Greenhouse, Grows indoors, Grows outdoors
Flowering Time: 8 - 9 Weeks
Harvest Month: October
 
1994: High Times Cannabis Cup, category: Hydro Cup, 3rd place
2003: La Bella Flor Cup (Spain), category: Indoor, 1st place, entered by Ezequiel
2004: - HighLife Cup Barcelona, category: Hydro, 1st place, entered by Mundo Ganja
          - HighLife Cup Barcelona, category: Hydro, 2nd place, entered by Tjamba/Perenne
2005: El Punto Cup Malaga, category: Outdoor, 2nd place
2016: 3rd prize Copa Green Skull category: Solventless Extracts, Cabezon de la Sal, Spain
2016: 3rd prize Cata Invernal 2016, category: Drysief, Spain

  • Genetics: Northern Lights, Skunk x Northern Lights, AK-47
  • Sex: Regular & Feminized
  • Flowering: Photoperiod
  • Type: Indica/Sativa
  • Flowering Time: 56 - 63 days
  • Height: Medium
  • Area: Indoor & Outdoor