CannaForge
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CannaForge is a curated, hand-vetted cannabis genetics platform — verified breeders, managed onboarding, and platform-supported fulfillment. By entering, you confirm you are of legal age in your jurisdiction. Seeds are sold for collection where germination is restricted by local law.

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Flowering Time 13 16 Week

The 13–16 week flowering time classification describes cannabis cultivars requiring an extended bloom phase before reaching harvest-ready maturity. These longer-cycle plants are commonly associated with equatorial and tropical landrace genetics, as well as certain hybrid crosses intentionally bred to extend development. Breeders working in this category often report that extended flowering periods correlate with complex terpene development and higher resin maturation. This family is frequently encountered in photoperiod-dependent cultivars rather than autoflowering types. Understanding flowering duration is essential for cultivation planning, regional legality compliance, and breeding program design.

Lineage Atlas · 0 records

Flowering Time 13 16 Week strains

No strains tagged into Flowering Time 13 16 Week yet — they'll appear here as breeders submit lineage records under this family.

About Flowering Time 13 16 Week

The 13–16 week flowering time classification describes cannabis cultivars requiring an extended bloom phase before reaching harvest-ready maturity. These longer-cycle plants are commonly associated with equatorial and tropical landrace genetics, as well as certain hybrid crosses intentionally bred to extend development. Breeders working in this category often report that extended flowering periods correlate with complex terpene development and higher resin maturation. This family is frequently encountered in photoperiod-dependent cultivars rather than autoflowering types. Understanding flowering duration is essential for cultivation planning, regional legality compliance, and breeding program design.

Breeder relevance

Breeders extend flowering cycles to select for delayed maturity traits, enhanced secondary metabolite profiles, and tropical adaptation markers. Lineage records from equatorial regions frequently document 13–16 week cycles as a foundational breeding target.

Educational reference · Cultivar metadata only · No medical claims