Birthday Balloon

Birthday Balloon is a Doja Seeds release from the Doja Pak x Duke of Erb collaboration. The lineage is Limesickle crossed to a Helium x P41 selection, linking Doja’s OZK/Helium line with Duke of Erb’s P41 work. Offered as feminized, photoperiod seeds, it is positioned for indoor and controlled-environment growers. Based on the P41 parent’s documented timing and comparable Doja projects, most phenotypes are reported to finish around 60–67 days of flower under 12/12 lighting. Chemically, it is THC-dominant; recent Doja cultivars of similar pedigree commonly test in the low-to-high 20s for THC, while CBD is typically negligible.