Genetics
HomeStrains › Ultra Zu
Sativa dominant retail shopping label — not genetics

Ultra Zu Strain

Ultra Zu is a sativa dominant strain (ChemZu × Citron 1). 56-day flowering.

Median THC
Flowering
56 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 strainUltra Zu

Breeder releases (1)

BreederTHCFloweringSeedsRating
Nation Of Kamas56dfeminized

About Ultra Zu

LIGNE MATERNELLE ChemZu = (Citron 1 x Sister Chemdog) LIGNE PATERNELLE Citron 1 GÉNÉRATION F1 TYPE Type 1 Féminisée TEMPS DE FLORAISON 7 à 9 semaines TAILLE Moyenne ODEUR ET GOÛT Limonade / Agrumes EFFET High profond ATOUT PRINCIPAL Terpènes limonade signature ATOUT SECONDAIRE Floraison précoce

Frequently asked questions

What are the genetics of Ultra Zu?
Ultra Zu comes from ChemZu × Citron 1.
Is Ultra Zu indica or sativa?
Ultra Zu is classified as sativa dominant.
How long does Ultra Zu take to flower?
Ultra Zu flowers in about 56 days.
Is Ultra Zu available as feminized or autoflowering seeds?
Ultra Zu is offered as: feminized.