Genetics
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Pure indica retail shopping label — not genetics

Ultimate Indoor Strain

Ultimate Indoor is a pure indica strain (Matanuska Thunder × Northern Lights). 53-day flowering.

Median THC
Flowering
53 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Indica 100%

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 strainUltimate Indoor

Breeder releases (1)

BreederTHCFloweringSeedsRating
Capricorn Seed Company53dregular

About Ultimate Indoor

Combination of two legendary plants bred for optimum hybrid indoor growth. A male Matanuska Thunder from the Bros Grimm used to pollinate a Superb Northern Lights Female Clone. The result is an Indica Dominant plant that produces rock hard frosty buds with large amounts of resin. Excellent for cloning and is a must for the indoor grower who needs to maximize space. Flowering time: 7-8 weeks

Frequently asked questions

What are the genetics of Ultimate Indoor?
Ultimate Indoor comes from Matanuska Thunder × Northern Lights.
Is Ultimate Indoor indica or sativa?
Ultimate Indoor is classified as pure indica.
How long does Ultimate Indoor take to flower?
Ultimate Indoor flowers in about 53 days.
Is Ultimate Indoor available as feminized or autoflowering seeds?
Ultimate Indoor is offered as: regular.