What does it mean that fast flowering seeds come from an autoflowering seeds?

Modified on: 21/07/2025

Autoflowering strains are a very particular kind of cannabis seeds, deriving from a cross between feminized seeds and those of a Ruderalis variety. The latter is a strain with peculiar features because it grows naturally and spontaneously in Siberia. In breeding programs, mother plants are often used to maintain desirable genetics, including those with fast growth and fast flowering time.

The weed seeds obtained from this hybridization possess autoflowering genetics, which allow them to flower regardless of the light cycle. Their life cycle includes a vegetative stage followed by a flowering stage, both of which progress according to the plant’s age rather than changes in light schedule. This means they do not require a full 12 hours daylight cycle; this is why they are not affected by the change of seasons (this is one of the major characteristics of the Ruderalis variety). In addition, the probability that they give origin to female plants is greater than 90% (such as the feminized cannabis seeds).

SensorySeeds offers both autoflowering version and autoflowering varieties of popular strains. These seeds are known for their fast growth and fast flowering time, making them ideal for growers seeking efficiency. They can be grown outdoors as well as indoors, allowing for year-round cultivation. The crops will be frequent and fruitful, in any season, with harvesting possible multiple times a year as plants become ready to harvest in a short harvest time. The result is a reliable crop regardless of environmental conditions. However, some Ruderalis crosses may have low potency, making them suitable for beginners or those seeking a milder effect.