Photoperiod Cannabis Seeds

Photoperiod cannabis seeds give hemp plants that flower according to the hours of light they receive.

Outdoors, flowering starts when the days get shorter towards the end of summer. Indoors, growers induce flowering by adjusting artificial lighting to 12 hours of light and 12 hours of darkness.

The photoperiod cannabis seeds you will find at are selected cannabis seeds from the largest seed banks in the world!

All cannabis seeds are available for collector’s use or as souvenirs only. (the cultivation of cannabis, according to Greek law, is a criminal offence)

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