Acapulco Pupil by MassMedicalStrains

Acapulco Pupil strain photo
Type mostly sativaFlower ±140 daysTHC 18.3%Cross Acapulco Gold Preservation × Star Pupil

Growers reach for Acapulco Pupil as a sativa-leaning option, a cross of Acapulco Gold Preservation × Star Pupil out of MassMedicalStrains. Indoors it typically finishes flowering in around 140 days after the flip to 12/12. Reported THC is 18.3%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Acapulco Pupil grows against.

🌿 Start a Acapulco Pupil journal — free →

Similar strains

Triangle PupilMassMedicalStrains · ±63 daysSuper Silver PupilMassMedicalStrains · ±63 daysAmnesia PupilMassMedicalStrains · ±67 daysKernel PupilMassMedicalStrains · ±67 daysMexican BaconMassMedicalStrains · ±99 daysLab LeakMassMedicalStrains · ±58 daysFelina 32SeedStockers · ±150 daysFutura 75SeedStockers · ±150 daysTiborszallasiSeedStockers · ±150 daysSourhazeMicrogenetica · ±120 daysMango A5Sativa Hoarders · ±120 daysZenitSeedStockers · ±120 daysAll MassMedicalStrains →
BreederMassMedicalStrains
Typemostly sativa
Flowering time±140 days
THC18.3%
EnvironmentOutdoors, Greenhouse
LineageAcapulco Gold Preservation × Star Pupil

🌱 Get Acapulco Pupil seeds →
Affiliate link — supports Cultivar at no cost to you.

🧬 Explore the family: Star Pupil

Ancestry Pedigree

Acapulco Gold Preservation
MassMedicalStrains
Acapulco Gold
Unknown or Legendary
Mexico Sativa
Original Strains
Star Pupil
MassMedicalStrains
Afghani
Unknown or Legendary
Thailand Sativa
Original Strains

Growing Acapulco Pupil: what to expect

As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Acapulco Gold Preservation or Star Pupil 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.

Acapulco Pupil FAQ

How long does Acapulco Pupil take to flower?

Acapulco Pupil typically flowers in around 140 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Acapulco Pupil an indica or a sativa?

Acapulco Pupil is listed as mostly sativa.

What are the parents of Acapulco Pupil?

Acapulco Pupil was bred from Acapulco Gold Preservation × Star Pupil by MassMedicalStrains.

How strong is Acapulco Pupil?

Reported THC for Acapulco Pupil is 18.3%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.

What environment does Acapulco Pupil 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.

📷 Growing Acapulco Pupil and something looks off? Free AI photo diagnosis →

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

Suggest an edit for Acapulco Pupil

Track your own grow free — the journal grades your environment against these bands →

Get the one-page grow reference card

VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.

Or just open the card now — no email needed →

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.