Filters

Buy Sativa Seeds Online

Sativa cannabis seeds grow tall, elegant plants with an uplifting, energizing, cerebral high, perfect for daytime and creativity. At Blimburn every sativa has stabilized genetics and a 99% germination guarantee, with fast, discreet US shipping. Browse the full range below, or compare with indica and hybrid seeds.

Quarter Pounder Auto cannabis strain with dense buds and green leaves, showcasing purple and orange hues. The flowers are coated with trichomes.
Super THC
119

Quarter Pounder Auto

Mimosa Cake Auto cannabis strain with purple hues and dense buds
Super THC
114

Mimosa Cake Auto

Purple Haze Auto cannabis plant with purple hues on the leaves, topped with dense buds.
121

Purple Haze Autoflower

Future #1 Auto cannabis bud with intense trichome coverage and compact flower structure.
Super THC New
14

Future #1 Auto

Close-up of a Cement Shoes cannabis plant with dark purple buds and frosty trichomes.
Super THC
193

Cement Shoes

CBD-rich Harlequin strain with bright green buds and sativa structure.
90

Harlequin

Lemon Haze Autoflower F1 cannabis plant with bright green buds and citrus aroma
Super THC
0% claimed
1+2 Free 134

Lemon Haze Autoflower F1

Black Jack Auto cannabis plant, featuring dense buds coated with trichomes and deep purple leaves with orange pistils.
Super Yield
1+1 Free 123

Black Jack Auto

Strawberry Haze Autoflower cannabis plant with frosty buds and red-orange pistils.
0% claimed
1+2 Free 130

Strawberry Haze Autoflower F1

CBD Harle-Tsu cannabis strain with compact green buds and high CBD therapeutic properties.
89

CBD Harle-Tsu

AK-47 cannabis buds sparkling with trichomes and orange hairs against green sugar leaves.
Super Yield Winner
20% claimed
1+2 Free 229

AK 47

CBD Ratio 1:30 high CBD strain for therapeutic use
89

CBD Ratio 1:30

Super THC New
10% claimed
1+2 Free 133

Santa Marta Haze Auto

Mimosa F1 cannabis plant with purple-orange buds and brightly colored sugar leaves.
0% claimed
1+2 Free 85

Mimosa F1

Sour Diesel Regular cannabis plant with dense, light green buds covered in trichomes.
91

Sour Diesel Regular

Premium Feminized Sativa Seeds

Cannabis sativa was first classified by Carl Linnaeus back in 1753. The best sativas trace their roots to warm, tropical regions, Thailand, India, Mexico and Colombia, where they evolved into tall plants (some reaching several meters) that thrive in heat and humidity. You can spot a sativa by its long, thin leaves and long, cylindrical buds, quite different from the wide leaves and dense flowers of an indica. What growers love most is the effect: an energizing, creative, cerebral high, usually backed by high THC.

Best Sativa Seeds for Sale

Sativas are prized for their soaring, uplifting effect and their generous, resin-heavy harvests. Because they love warmth and light, they reward outdoor growers in sunny climates and reach their full, towering potential over a slightly longer flowering time. At Blimburn we have hand-picked some of the best feminized sativa strains, each with certified, stable genetics and strong THC. Want maximum potency? See our high-THC selection, or check what is selling now in our USA best sellers.

Featured Sativa Strains

  • Ghost Train Haze x Pellezino: an easy-growing powerhouse, about 600 g/m² indoors / 400-600 g/m² outdoors in 8-9 weeks, with a hard-hitting 28-30% THC, not one for beginners.
  • Green Crack: a legendary energizing sativa (renamed by Snoop Dogg) descended from Skunk #1. Easy to grow indoors or out, around 21% THC, with a fruity-earthy flavor and a creative, uplifting buzz.
  • Girl Scout Cookies: a San Francisco Bay classic and huge resin producer, sweet and earthy with a strong, well-rounded effect.
  • Sour Diesel, Durban Poison Auto and Maui Waui round out the collection with pungent, tropical and citrus sativa flavors.

FAQs

What are sativa seeds?

Sativa seeds grow tall, slender cannabis plants with long, thin leaves and an uplifting, energizing, cerebral high. They come from warm tropical regions, love sunlight, and usually take a bit longer to flower than indicas, rewarding you with generous, resinous harvests.

What is the difference between sativa and indica seeds?

Sativas grow tall with airy buds and an energizing, daytime effect; indicas stay short and bushy with dense buds and a relaxing effect. Sativas also flower a little longer. Most modern strains are hybrids that lean one way or the other.

What is the strongest sativa strain?

Some of our most potent sativas are Ghost Train Haze x Pellezino at 28-30% THC and Green Crack around 21%. Potency varies by phenotype and grow conditions, so check each strain's THC range on its product page before you choose.

Are sativa seeds good for outdoor growing?

Yes, especially in warm, sunny climates. Sativas evolved in the tropics and thrive with plenty of light and a long season, growing tall and productive outdoors. In cooler regions, a greenhouse or a faster-flowering sativa hybrid helps them finish in time.