Grandpa Jack

Grandpa Jack by Happy Bird Seeds — sativa dominant cannabis seeds. 55-day flowering, feminized.

This is Happy Bird Seeds's release of Grandpa Jack.

Type: Sativa dominant
Heritage: mostly sativa
Flowering: 55 days
Seeds: feminized
Feminized: yes
Autoflowering: yes

Genetics

Grandpa's Stash Auto Jack Herer Unknown Ruderalis

About this release

Grandpa Jack is an uplifting, energetic sativa autoflower from Happy Bird Seeds. Grandpa Jack is Ethos' Grandpa's Stash Auto and Jack Herer Auto from New 420 Guy Seeds. Jack Herer was the pollen donor. Sweet, fruity skunk bliss is what you get with this gem of a plant. Happy Birds Fly Higher!