Slimer OG by Greenlife

Slimer OG strain photo
Type mostly indicaFlower ±60 daysCross Ghost OG × White Fire Alien

A indica-leaning cross of Ghost OG × White Fire Alien, Slimer OG — released by Greenlife — shows up in a lot of tents for good reason. 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 Slimer OG grows against.

🌿 Start a Slimer OG journal — free →

Similar strains

The OozeGreenlife · ±53 daysWhite GorillaGreenlife · ±63 daysStrawberry MilkshakeGreenlife · ±63 daysCookie JarGreenlife · ±63 daysCritters CookiesGreenlife · ±60 daysAuto Cream MassMr. Hide · ±60 daysAuto Kritical RedMr. Hide · ±60 daysBlueberry CheesecakeDawg Star · ±60 daysChemdog GorillaExpert Seeds · ±60 daysChemdog MillionaireDr. Krippling · ±60 daysChemical XBeyond Top Shelf · ±60 daysCherry BonkersRed Scare · ±60 daysAll Greenlife →
BreederGreenlife
Typemostly indica
Flowering time±60 days
EnvironmentOutdoors
LineageGhost OG × White Fire Alien

🌱 Get Slimer OG seeds →
Affiliate link — supports Cultivar at no cost to you.

🧬 Explore the family: Ghost OG · White Fire Alien

Ancestry Pedigree

Ghost OG
Clone Only Strains
OG Kush
Clone Only Strains
Thailand Sativa
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
White Fire Alien
OG Raskal Genetics
The White
Clone Only Strains
Indica Sativa
Original Strains
Fire Alien Kush
OG Raskal Genetics
Fire Kush
Clone Only Strains
OG Kush
Clone Only Strains
Alien Kush
Alien Genetics
Las Vegas Purple Kush
Clone Only Strains
Northern Lights
Unknown or Legendary
Afghanistan Indica
Original Strains
Hindu Kush Indica
Original Strains
Alien Technology
Unknown or Legendary
Afghanistan Indica
Original Strains

Growing Slimer OG: 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 Ghost OG or White Fire Alien 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.

Slimer OG FAQ

How long does Slimer OG take to flower?

Slimer OG 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 Slimer OG an indica or a sativa?

Slimer OG is listed as mostly indica.

What are the parents of Slimer OG?

Slimer OG was bred from Ghost OG × White Fire Alien by Greenlife.

What environment does Slimer OG 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 Slimer OG and something looks off? Free AI photo diagnosis →

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

Suggest an edit for Slimer OG

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.