Genetics
HomeStrains › NH 21 x MM
Sativa dominant retail shopping label — not genetics

NH 21 x MM Strain

NH 21 x MM is a sativa dominant strain (Mullumbimby Madness Haze × NH 21). 98-day flowering.

Median THC
Flowering
98 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
ParentMullumbimby Madness HazeParentNH 21ParentMM Lineage / GenealogyParentMM
This strainNH 21 x MM
Descendants (2)
ChildNH21 x Mullumbimby Madness S1ChildHybrid Map of NH 21 x MM

Breeder releases (1)

BreederTHCFloweringSeedsRating
Blackbird Preservations98dregular

About NH 21 x MM

Nevil’s Haze 21 x Mullumbimby Madness Sativa Dominant Flower Cycle: 91-105 days A collaboration between Nevil and Kangativa, this combines one of Nev’s Haze selections with Kanga’s long flowering Mullum male. Two females were selected, both running upwards of 100 days, big branchy sprawling ladies paired with a male that could have passed as a twin to the taller one. Spice, incense and citrus head up the flavor profile and the effects are what you would expect from the parents; an excellent high flying ride that can get edgy for some

Frequently asked questions

What are the genetics of NH 21 x MM?
NH 21 x MM comes from Mullumbimby Madness Haze × NH 21.
Is NH 21 x MM indica or sativa?
NH 21 x MM is classified as sativa dominant.
How long does NH 21 x MM take to flower?
NH 21 x MM flowers in about 98 days.
Is NH 21 x MM available as feminized or autoflowering seeds?
NH 21 x MM is offered as: regular.