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Indica dominant retail shopping label — not genetics

Block Knocker Strain

Block Knocker is an indica dominant strain (Ice Cream Man × Grape Sundae). 70-day flowering.

Median THC
Flowering
70 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Indica 70%Sativa 30%

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 strainBlock Knocker
Descendants (3)
ChildThe Ancient MotherChildDeep Chunk F14ChildHybrid Map of Block Knocker

Breeder releases (1)

BreederTHCFloweringSeedsRating
Terp Fi3nd70dregular

About Block Knocker

Flavor profiles: Creamy, Lucky Charms, Grapes, Vinyl, Lacquer

Frequently asked questions

What are the genetics of Block Knocker?
Block Knocker comes from Ice Cream Man × Grape Sundae.
Is Block Knocker indica or sativa?
Block Knocker is classified as indica dominant.
How long does Block Knocker take to flower?
Block Knocker flowers in about 70 days.
Is Block Knocker available as feminized or autoflowering seeds?
Block Knocker is offered as: regular.