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Indica/Sativa hybrid retail shopping label — not genetics

Ultrabrite Strain

Ultrabrite is an indica/sativa hybrid strain (Ultra Chem SFV × The White). 74-day flowering.

Median THC
Flowering
74 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Indica 50%Sativa 50%

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 strainUltrabrite
Descendants (6)
ChildHayabusaChildWi-FiChildUlt Chem SFVChildWhite Ass ChemChildThe WhiteChildHybrid Map of Ultrabrite

Breeder releases (1)

BreederTHCFloweringSeedsRating
Thunderfudge74dregular

About Ultrabrite

mother:The White father:Ultimate Chem 08(chem 91 x chem d bx) x (sour d ibl x Larry OG) stretch: 20% yield:heavy ultrabrite is high yielding sour chem which runs 10-11 weeks,with the occasional white leaning early finisher.she naturally grows large and wide without topping.additional air filtration may be necessary

Frequently asked questions

What are the genetics of Ultrabrite?
Ultrabrite comes from Ultra Chem SFV × The White.
Is Ultrabrite indica or sativa?
Ultrabrite is classified as indica/sativa hybrid.
How long does Ultrabrite take to flower?
Ultrabrite flowers in about 74 days.
Is Ultrabrite available as feminized or autoflowering seeds?
Ultrabrite is offered as: regular.