Genetics
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Sativa dominant retail shopping label — not genetics

B-4 Strain

B-4 is a sativa dominant strain (Chem Dawg × Blue Dream). ~10% THC; effects: uplifted, happy, energetic.

Median THC
10%
Flowering
Breeder releases
1
Avg rating

Chemotype genetics-true

THC
10%
CBD
0%
Chemotype
Type I
THC-dominant

Terpene profile most dominant first

PineneCaryophylleneMyrceneLimoneneHumuleneTerpinolene

Chemotype — the cannabinoid and terpene profile — is the signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). The dominant terpenes below are aggregated from community and lab reporting; aroma and effect associations are preliminary and not medical claims. Lab-verified COA profiles roll out as Areto’s data comes online.

Indica / Sativa — retail shopping guide

Indica 30%Sativa 70%

Indica, sativa and hybrid are a retail shopping convention — not a reliable guide to genetics or effects. When researchers analysed 89,923 commercial samples across six states, these labels did not predict a plant’s terpene or cannabinoid profile, and a genome-wide study found sativa- and indica-labelled plants to be genetically indistinct (PLOS ONE 2022; Nature Plants 2021). The labels are so fluid that AK-47, a hybrid, won “Best Sativa” at the 1999 Cannabis Cup and “Best Indica” four years later. For an accurate, genetics-true picture, see the chemotype above.

Genetics & Lineage

Parents
This strainB-4

Effects

UpliftedHappyEnergeticCreativeEuphoricRelaxed

Aroma & Taste

Aroma

BlueberryDieselMintBerryLimeSage

Breeder releases (1)

BreederTHCFloweringSeedsRating
MTG Seedsregular

About B-4

Limited Edition! This was an extremely potent C4 cut crossed with a stable Blue Dream line. Genetics: Blue Dream X Chem 4 Sativa dominant...no more info at the moment

Frequently asked questions

What are the genetics of B-4?
B-4 comes from Chem Dawg × Blue Dream.
Is B-4 indica or sativa?
B-4 is classified as sativa dominant.
How much THC does B-4 have?
Across breeder releases, B-4 tests around 10% THC.
Is B-4 available as feminized or autoflowering seeds?
B-4 is offered as: regular.