Photoperiod
Shop photoperiod cannabis seeds for varieties whose flowering responds to day length. Explore strain families across feminized and regular options, with individual listings identifying the seed type. If photoperiod genetics are what you are looking for, this collection gives you a direct route to the varieties and packs available at Grassfarmer.
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Z OG x Tangie Power
From $17.50
Girl Scout Cookies x Jack Herer
From $17.50
Lemon Cherry Gelato
From $17.50
Sour Diesel Kush Regular
From $17.50
Nemesis
From $17.50
Honey Buns
From $17.50
Rotten Z OG
From $17.50
Jungle Wreck
From $17.50
Willie Nelson
From $17.50
Gush Mintz x Honey Drop
From $17.50
Sweet Tooth
From $17.50
Sour Kush
From $17.50
Mango
From $17.50
Apple Fritter Fast Version
From $17.50
Sherbet Kush
From $17.50
Kushberry
From $17.50
Mazar Regular
From $17.50
Skunk x Northern Lights
From $17.50
South African
From $17.50
Critical Widow
From $14.90
Monkey OG
From $17.50
White Widow x Northern Lights
From $17.50
Skunk Mazar
From $17.50
Sweet 16
From $60.00
Skunk Fast Version
From $17.50
Carmen 2.0
From $17.50
60 Day Wonder
From $17.50
Northern Lights #10 x Amnesia Haze
From $17.50
Exodus Cheese
From $17.50