Amarock by Aficionado French Connection

Type mostly indicaFlower ±56 daysCross Matanuska Thunderfuck × Vetrus OG

Amarock, from breeder Aficionado French Connection, is an indica-leaning strain descended from Matanuska Thunderfuck × Vetrus OG. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Amarock grows against.

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BreederAficionado French Connection
Typemostly indica
Flowering time±56 days
EnvironmentOutdoors
LineageMatanuska Thunderfuck × Vetrus OG

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🧬 Explore the family: Matanuska Thunderfuck · Vetrus OG

Ancestry Pedigree

Matanuska Thunderfuck
Unknown or Legendary
Indica
Original Strains
Vetrus OG
Aficionado French Connection
OG Kush
Clone Only Strains
Unknown Strain
Original Strains
Hindu Kush Indica
Original Strains
OG Kush
Clone Only Strains

Growing Amarock: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Matanuska Thunderfuck or Vetrus OG will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.

Amarock FAQ

How long does Amarock take to flower?

Amarock typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Amarock an indica or a sativa?

Amarock is listed as mostly indica.

What are the parents of Amarock?

Amarock was bred from Matanuska Thunderfuck × Vetrus OG by Aficionado French Connection.

What environment does Amarock like?

Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.

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Facts compiled from public breeder listings. Growing Amarock? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.