Project Blue Book Feminised
Buy Project Blue Book Feminised seeds in South Africa. Sativa · 20% THC · happy, energetic, creative. Every figure on this page is sourced, and every order ships unbranded.
Royal King Genetics — Seed-Lot Testing
Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-10 on 425 seeds.
About Project Blue Book Feminised
The way to plan Project Blue Book is backwards from the day you intend to cut, with up to 450 g/m2 per square metre indoors and up to 500 g/plant per plant outdoors as the figures you are working toward, at 20% THC. Count 70-80 days back from that date and you have your flip date. This one does not dump its weight in a fortnight the way a short indica will; it adds through the whole bloom. Growers who panic about autumn rain and chop a fortnight early routinely hand back a fifth of the crop. Depending on your province the honest window runs from late March into May, and the limonene-led profile only arrives in the last fourteen days.
The Aromatic Three
Leading with Limonene, then Terpinolene, and Pinene underneath.
Difficulty: moderate. In flower for 70-80 days. Stands Medium (150-245 cm). Indoors it returns up to 450 g/m2. Outdoors, up to 500 g/plant a plant.
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Project Blue Book Feminised — Breeder Information
Royal King GeneticsRecreated and stabilised by Royal King Genetics, the breeding team behind this catalogue. Seed lots are germination-tested before they ship. More on the breeding process and about page.
Project Blue Book sits in advanced filial refinement (F3). Trait expression is consistent across the pack with the minor pheno-to-pheno variation that is typical at this stage. Active selection continues toward F4.
Reach trait homogeneity in Project Blue Book through advanced filial refinement.
Chosen for trichome density, sativa branching architecture and an energising terpene expression.
Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.