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autoflower cannabis seeds usa

Autoflowering Seeds

Seeds that generate female plants, that flower automatically (independently from the number of hours of light received each day) and complete the whole cycle in about 2 months, from seedling to mature bud.

We all know that normally the cannabis plant, is a short-day plant, so it flowers when the days gets shorter. In indoor, once the plants have reached the desired dimensions, the grower switch the timer from 18 hours of light to 12 hours of light, provoking the flowering. In outdoor, in the northern hemisphere, the natural sunlight will let the flowering begins approximately at the beginning of August.

Before the autoflowering seeds era, the only way to get an harvest in outdoor during the summer was to cover each plant every day so the exposition to the sunlight was limited to 12 hours maximum. This was a enormous amount of job, so many growers never tried to do it.

In indoor, many of the strains request a minimum of almost 3 months for a full cycle. The autoflowering cannabis seeds offers to the growers many new exciting possibilities. The first one, is to get the final product ready within only two months, indoor or outdoor.

Another great possibility for the outdoor growers is to get multiple outdoor harvest in one calendar year: from spring to autumn is possible to get even 4 outdoor harvest, in the warm area like the mediterranean. In many places were the temperature doesn’t go lower than 18-20 degrees, it is possible to grow all year around. After many years of experimenting, we are proud to offer to all the growers our premium quality autoflowering cannabis, with results that can be compared with non-autoflowering, or normal, feminized seeds, and a great variety of aromas.

Seeds that generate female plants, that flower automatically (independently from the number of hours of light received each day) and complete the whole cycle in about 2…

Autoflowering Cannabis Seeds

Autoflowering cannabis seeds and marijuana genetics are distinct from all other types of cannabis. Typically, cannabis plant varieties begin their flowering stage growth based on photoperiod.


Photoperiod is a word which describes the amount of light vs. dark time that a plant needs to grow. For example, when growing medical marijuana in the vegetative state, it is often recommended to give eighteen hours of light and six hours of complete darkness. This light cycle translates to a photoperiod of 18/6. This type of photoperiod imitates early spring conditions for our cannabis plants with long days and short nights. This light cycle indicates to the cannabis plant that its time to get big, grow lots of leaves, establish a robust root system, and accumulate needed nutrients for the flowering cycle and for producing cannabis seeds.

Autoflowering vs. Photoperiod Cannabis Seeds

Induce Flowering Cycle In Regular & Feminized Seeds

When the grower wants to induce the flowering period, they must shorten the photoperiod to twelve hours of light and twelve hours of complete darkness. This shortening of the photoperiod causes hormonal shifts in the cannabis plant, indicating that winter is coming, and it must begin the flowering stage to reproduce successfully.

Autoflowering Seeds & Photoperiod

Auto-flower marijuana seedlings are different from other cannabis varieties. The reason they’re different is due to the photoperiod not controlling whether your plant will grow in the vegetative or flowering states. Autoflower cannabis strains will grow vegetatively for a while and then enter the flowering stage on their own, regardless of photoperiod. This type of lighting schedule makes autoflower seeds ideal for growing outdoors in far northern regions where the photoperiod tends to stay long year-round. Autoflowering marijuana cultivars are also ideal for sticking in the corners of an indoor vegging room to utilize any extra grow space. Nothing wrong with a bumper crop!

Autoflower Traits

Autoflower seeds distinct trait comes from Cannabis sativa var. ruderalis, an eastern European subspecies of marijuana. Ruderalis is renowned for her autoflowering trait, but generally lacks potency and aroma and does well to breed with drug varieties.

Autoflowering Cannabis Seeds – What Are Autoflower Seeds? Buy Cannabis Seeds at the Greenpoint Seeds Bank – Colorado USA – Best USA Seed Bank