Blueberry OG by Original Sensible Seeds

Blueberry OG strain photo
Type indica/sativaFlower ±40 daysCross OG Kush × Blueberry

2 other breeders' versions of Blueberry OG — compare flowering times side by side →

When you talk about crossing two absolute titans of the cannabis world, Blueberry OG from Original Sensible Seeds always sneaks into the conversation. Originally, they just mashed up DJ Short's iconic Blueberry with a classic OG Kush to give growers that heavy indica slap combined with sweet berry terps. But they didn't stop there. They eventually phased out the original line and revamped it as Blueberry Ghost OG, swapping the standard OG for the legendary Colorado Ghost OG cut. The result? A much heavier yielder that completely amplifies the resin production while keeping that dark, musky fruit profile intact.

Growing this plant is an absolute treat, especially if you can dial in your nighttime temperatures. Drop the room a few degrees late in flower and you'll pull some of the most striking purple and dark magenta hues out of those dense nugs. It's a vigorous grower with aggressive lateral branching, which means it loves being topped and spread out. The Ghost OG influence definitely beefed up the yield potential—some guys are pulling over a pound per square meter indoors if they feed her right. Plus, it brings some much-needed mold resistance that the original Blueberry sometimes struggled with in humid coastal setups.

The smoke on this is just undeniably old-school. You get hit right up front with this sweet, fresh-baked blueberry muffin aroma, but the exhale is all gas, sharp citrus, and earthy musk from the Ghost OG. It starts off with a quick, euphoric mental buzz before pulling you straight down into a heavy physical stone. It's the kind of stash you break out around 9 PM when your back is aching and you just want to sink into the mattress. I remember a buddy pulling a jar of this out at a barbecue a few years back, and half the party was asleep in lawn chairs an hour later. Just a gorgeous, heavy-hitting hybrid that respects its legendary roots.

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Similar strains

Blueberry Ghost OGOriginal Sensible Seeds · ±60 daysBlueberry XXL AutoOriginal Sensible Seeds · ±40 daysAuto OG KushOriginal Sensible Seeds · ±40 daysGrape Soda AutoOriginal Sensible Seeds · ±67 daysOG Kush AutoOriginal Sensible Seeds · ±70 daysGelato AutoOriginal Sensible Seeds · ±73 daysEarly GorillaPhilosopher Seeds · ±40 daysMint ChipAnomaly Seeds · ±40 daysRaskal's OG KushCali Connection · ±40 daysAmerican Shit ShowRed Scare · ±40 daysRoyal QueenNo Mercy · ±40 daysTyrone StomperNight Owl Seeds · ±40 daysAll Original Sensible Seeds →
BreederOriginal Sensible Seeds
Typeindica/sativa
Flowering time±40 days
EnvironmentOutdoors
LineageOG Kush × Blueberry
DescendantsBlueberry OG Auto, Blue Steel, Rare Berry, Jah-Waiian Hulk, Blueberry Jiu Jitsu, Big Smooth, Kimo Slice, Digital Gorilla

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🧬 Explore the family: OG Kush · Blueberry · Blueberry OG Auto · Blue Steel · Rare Berry · Jah-Waiian Hulk · Blueberry Jiu Jitsu · Big Smooth · Kimo Slice · Digital Gorilla

Ancestry Pedigree

OG Kush
Clone Only Strains
Thailand Sativa
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original 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

Growing Blueberry 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 OG Kush or Blueberry 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.

Blueberry OG FAQ

How long does Blueberry OG take to flower?

Blueberry OG typically flowers in around 40 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Blueberry OG an indica or a sativa?

Blueberry OG is listed as indica/sativa.

What are the parents of Blueberry OG?

Blueberry OG was bred from OG Kush × Blueberry by Original Sensible Seeds.

What environment does Blueberry 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.

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Facts compiled from public breeder listings. Growing Blueberry OG? 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.