Compare Rainbow Gas with more feminised cannabis seeds, browse sweet cannabis strains, or read the PrimeStrains genetics journal.
Rainbow Gas is a feminised exotic cannabis seed from Silent Seeds, released as a limited edition for growers who expect a lot from their genetics. It comes from a crossing of RS-11 with Animal Face Mints, two lines the breeder selected carefully before combining them. The plants tend to show an open structure with good light penetration and airflow through the canopy, and a fairly uniform appearance across batches. Breeders note that the colas are dense, heavily resinous and benefit from support in the final weeks of flowering. Indoors, the strain is listed at 550 to 600 grams per square metre, while outdoors it can reach up to 1300 grams per plant. Its aroma is rich and dessert-like, with notes of sweet confectionery, custard and a gassy Kush character. Potency is listed at 27 to 30 percent THC with very low CBD. The effects start uplifting and clear before turning heavier and more relaxing, making it a choice for evenings.