Blue Nebula by Unknown or Legendary

Type indica/sativaCross Blue Dream × Nebula

Bred by Unknown or Legendary from Blue Dream × Nebula, Blue Nebula is an indica-leaning cannabis variety. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Blue Nebula grows against.

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Similar strains

Orange DreamUnknown or Legendary · ±72 daysWhite DreamUnknown or Legendary · ±77 daysSnoop's DreamUnknown or Legendary · ±60 daysAlpha BlueUnknown or LegendaryBlue ZombieUnknown or LegendaryStarburstUnknown or Legendary · ±56 daysAuto Black DieselAdvanced Seeds · ±75 daysAuto NY DieselBulk Seed Bank · ±75 daysAuto Pineapple GlueAdvanced Seeds · ±70 daysAuto VIP CBDVIP SeedsAuto ZkittlezAdvanced Seeds · ±70 daysBlueberryPoppa Pain Strains · ±53 daysAll Unknown or Legendary →
BreederUnknown or Legendary
Typeindica/sativa
EnvironmentIndoors
LineageBlue Dream × Nebula
DescendantsMTG Seeds - Piña Collision

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🧬 Explore the family: Blue Dream · Nebula · MTG Seeds - Piña Collision

Ancestry Pedigree

Blue Dream
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
Super Silver Haze
Mr Nice Seedbank
Super Silver Haze
Green House Seeds
Original Haze
Cultivators Choice
Haze
Unknown or Legendary
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Original Haze
Cultivators Choice
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Hawaii Sativa
Original Strains
Nebula
Paradise Seeds
Mostly Sativa
Original Strains

Growing Blue Nebula: 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 Blue Dream or Nebula 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.

Blue Nebula FAQ

Is Blue Nebula an indica or a sativa?

Blue Nebula is listed as indica/sativa.

What are the parents of Blue Nebula?

Blue Nebula was bred from Blue Dream × Nebula by Unknown or Legendary.

What environment does Blue Nebula 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 Blue Nebula? 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.