Chemotype genetics-true
Chemotype
Type I
THC-dominant
Chemotype — the cannabinoid and terpene profile — is the lab-verifiable signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). Cannabinoid type is set largely by a single gene (the THC:CBD ratio); about 96% of commercial flower is Type I, THC-dominant. Terpene profiles are sourced from Certificates of Analysis (COA) and roll out as Areto’s lab-verified data comes online.
Indica / Sativa — retail shopping guide
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
Breeder releases (1)
| Breeder | THC | Flowering | Seeds | Rating |
|---|
| Semyanich | 29.0% | 81d | feminized | — |
About Astral
Astral is a sativa-dominant cannabis strain developed by Semyanich, with a genetic lineage of South Asian and Jamaican Landrace strains. This powerful strain has a high THC content of 29% and a CBD content of 0.60%, making it a popular choice for those seeking an energy explosion and a potent cerebral high. Astral has a citrusy, lemon flavour and aroma, making it a refreshing choice for those who enjoy fruity strains. With a photoperiod flowering type, this strain takes 77-84 days to flower and can grow up to 100-210 cm in height. Astral has an impressive yield potential, with indoor yields of 700-800 g/m² and outdoor yields of 500-1000 g/plant. Overall, Astral is a popular strain among those seeking a powerful, uplifting high and a delicious citrusy flavou Astral Characteristics Flavour/Aroma: Citric, Lemon
Genetic lineage: South Asian x Jamaican Landrace
Height: 100 - 210 cm
Yield indoors: 700 - 800 g/m²
Yield outdoors: 500 - 1000 g/plant
Flowering: 77 - 84 days
Genes: Sativa dominant
THC: 29%
CBD: 0.60 %
Frequently asked questions
What are the genetics of Astral?
Astral comes from Unknown Strain × Jamaican.
Is Astral indica or sativa?
Astral is classified as sativa dominant.
How much THC does Astral have?
Across breeder releases, Astral tests around 29.0% THC.
How long does Astral take to flower?
Astral flowers in about 81 days.
Is Astral available as feminized or autoflowering seeds?
Astral is offered as: feminized.