Genetics
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Sativa dominant retail shopping label — not genetics

Valley Chem Strain

Valley Chem is a sativa dominant strain (Star Dawg F2 × Topanga Canyon OG). 70-day flowering.

Median THC
Flowering
70 days
Breeder releases
1
Avg rating

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 strainValley Chem
Descendants (3)

Breeder releases (1)

BreederTHCFloweringSeedsRating
Greenpoint Seeds70dregular

About Valley Chem

Valley Chem is a cross of Topanga Canyon OG and Stardawg. These regular seeds provide a large yield, powerful cerebral effects, and robust flavors of earth, citrus, and gasoline

Frequently asked questions

What are the genetics of Valley Chem?
Valley Chem comes from Star Dawg F2 × Topanga Canyon OG.
Is Valley Chem indica or sativa?
Valley Chem is classified as sativa dominant.
How long does Valley Chem take to flower?
Valley Chem flowers in about 70 days.
Is Valley Chem available as feminized or autoflowering seeds?
Valley Chem is offered as: regular.