Panamagoo S1 by MassMedicalStrains

Panamagoo S1 strain photo
Type indica/sativaFlower ±60 daysCross Panamagoo

Panamagoo S1, from breeder MassMedicalStrains, is an indica-leaning strain descended from Panamagoo. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Panamagoo S1 grows against.

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BreederMassMedicalStrains
Typeindica/sativa
Flowering time±60 days
EnvironmentOutdoors, Greenhouse
LineagePanamagoo

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🧬 Explore the family: Panamagoo

Ancestry Pedigree

Panamagoo
MassMedicalStrains
Panama Red
Reefermans Seeds
Panama Mostly Sativa
Original Strains
Blue Magoo Bx2
Dynasty Seeds
Blue Magoo
Clone Only Strains
Blueberry
DJ Short
Blueberry Line
Unknown or Legendary
Temple Flo
DJ Short
Floral Line
Unknown or Legendary
Purple Thai
Unknown or Legendary
Highland Oxacan Gold
Unknown or Legendary
Mexico Sativa
Original Strains
Chocolate Thai
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
HTAF
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Williams Wonder
Super Sativa Seed Club
Indica
Original Strains
Blue Heron
Dynasty Seeds
Blue Magoo
Clone Only Strains
Oregon Blueberry
Unknown or Legendary
Blueberry
DJ Short
Morning Glory
Barneys Farm
Hawaii Sativa
Original Strains
Shiva Skunk
Sensi Seeds
Northern Lights 5 Skunk Nr1 F1 Hybrid
The Seed Bank
Northern Lights Nr5
The Seed Bank
USA Mostly Indica
Original Strains
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Blue Magoo
Clone Only Strains

Growing Panamagoo S1: 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 Panamagoo 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.

Panamagoo S1 FAQ

How long does Panamagoo S1 take to flower?

Panamagoo S1 typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Panamagoo S1 an indica or a sativa?

Panamagoo S1 is listed as indica/sativa.

What are the parents of Panamagoo S1?

Panamagoo S1 was bred from Panamagoo by MassMedicalStrains.

What environment does Panamagoo S1 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 Panamagoo S1? 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.