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Outdoor Seeds

Outdoor Seeds are designed for growers in the US who want cannabis strains that thrive under the sun. These resilient seeds are perfect for outdoor setups, delivering great results in a variety of climates.

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336 seeds

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Cereal Milk(0)
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$ 65.003 seeds
Snow White(11)
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Pure Power Plant(10)
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Jack Widow(8)
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Haze #1(9)
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Diesel CBD(2)
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Critical White(11)
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Critical 47(3)
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Sunset Sherbet(3)
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Wedding Cake Auto(6)
$ 65.003 seeds
Banana Kush Auto(4)
$ 59.003 seeds
Amnesia Kush(2)
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Amnesia Kush Auto(3)
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CBD White Widow Auto(5)
$ 65.003 seeds
Critical Jack Auto(3)
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Diesel(2)
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Gold Leaf Auto(4)
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Sweet Tooth(2)
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Italian Ice(2)
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Fire OG(2)
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Stardawg Auto(3)
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Mamba Negra CBD(1)
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Donny Burger(0)
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$ 65.003 seeds

What Are Outdoor Strains?

Outdoor strains are cannabis varieties that thrive under the open sky. These are the genetics built to handle the real world, with wind, rain, bugs, and all the unpredictability that comes with growing outside. They’re usually tougher, bigger, and more forgiving than your average indoor strain.

What sets outdoor strains apart is their resilience. These plants are bred to stretch out, root deep, and push through swings in temperature and humidity. Many of them have strong mold resistance, natural pest tolerance, and a structure that helps them breathe better in dense canopies or humid climates.

They also tend to grow large. Like tree-sized large if you let them. That makes them perfect for growers with space to spare, whether it's a backyard, a field, or a sunny hillside. If you’ve got good soil, a decent season, and a spot that gets plenty of light, outdoor strains will reward you with massive yields and strong, sun-grown flavor.

At WeedSeedsExpress, our outdoor lineup is full of robust, proven genetics. Whether you're growing off-grid or in your own backyard, these are the strains made to survive and thrive in the great outdoors.

Popular Outdoor Strains at WeedSeedsExpress

With nearly 300 outdoor strains in the catalog, it helps to know where to start. These are the ones our growers keep coming back to. Tried-and-true performers that can handle the elements and still deliver big flavor, big buds, and even bigger harvests.

Future #1 (Feminized)

THC: Up to 37%
Flowering Time: 56 to 63 days
Yields: Up to 700g/m² indoors, 1000g/plant outdoors
Grow Style: Indoor, outdoor, greenhouse
Best For: High-tolerance users, warm climates, max potency

Future #1 is built for serious power. Outdoors, she can get big if you let her, and the buds hit hard with citrus-diesel flavor and sky-high THC. Keep her trimmed, give her space, and she’ll reward you with weight and strength.

Fat Bastard (Feminized)

THC: 28%
Flowering Time: 56 to 63 days
Yields: Up to 600g/m² indoors, 700g/plant outdoors
Grow Style: Indoor, outdoor
Best For: Indica fans, heavy yielders, full-body chill

Fat Bastard is wide, chunky, and perfect for outdoor growing. She stays sturdy in wind, handles cooler nights well, and throws out thick, resin-rich buds with deep earthy funk. Great structure and an easygoing attitude make her a favorite in the garden.

Godfather OG (Feminized)

THC: 34%
Flowering Time: 56 to 63 days
Yields: Up to 800g/m² indoors, 900g/plant outdoors
Grow Style: Indoor, outdoor, greenhouse
Best For: Power growers, evening sessions, big outdoor spaces

Godfather OG brings big energy and even bigger results. Outdoors, she loves sun, spreads wide, and stacks up heavy buds with knockout effect. She’s not picky, which makes her ideal for growers who want heavy returns without the high maintenance.

C. Banana (Feminized)

THC: 34%
Flowering Time: 56 to 70 days
Yields: Up to 500g/m² indoors, 600g/plant outdoors
Grow Style: Indoor, outdoor
Best For: Fruity flavors, colorful buds, high-impact highs

C. Banana adds a tropical twist to your outdoor grow. Bright green and gold buds with banana-sweet terps and a high that hits both head and body. She handles mold well and still manages to put on a great show under the sun.

Growing Tips for Outdoor Strains

Outdoor strains are built to handle more, but a smart setup still makes a huge difference. If you want fat, healthy plants and a harvest that makes it to the jar clean and mold-free, here’s what to keep in mind:

Pick the right spot. Your location matters. Go for a sunny, open space with at least 6 hours of direct light per day. Good airflow is key, and raised beds or well-draining soil make life easier from the start.
Start strong indoors. Give your seeds a head start under lights before you move them outside. A few weeks of indoor veg lets you avoid cold nights, spring storms, and hungry bugs while your plants build some muscle.
Watch the weather. High winds, cold nights, or constant rain can stress your plants fast. Use plant cages, stakes, or a simple hoop house to protect your grow if you’re in a rougher region.
Feed for the long haul. Outdoor plants usually get bigger and hungrier than indoor ones. Use rich organic soil, add compost, and don’t be afraid to top-dress or feed through flower. They’ll pay you back in weight.
Stay ahead of pests and mold. Check your plants often. Look under leaves, watch for webbing, and give them room to breathe. A little prevention goes a long way. And when harvest nears, shake off morning dew and keep them dry if the weather turns.

Why Buy Outdoor Seeds from WeedSeedsExpress?

Because outdoor growing throws enough at you. You don’t need weak genetics on top of that. Every outdoor strain we offer is chosen for one reason. It performs when nature doesn’t play nice.

These are seeds you can count on. Strong starts, solid structure, and the kind of resilience that helps you finish the season with fat, healthy buds instead of disappointment. Whether you’re working with a backyard patch, a greenhouse, or a quiet spot out in the sticks, we’ve got something that’ll thrive there.

You get fast, discreet shipping, bonus seeds in most packs, and a support team that’s been through more than a few grows themselves. If you’re serious about outdoor harvests that hit hard and finish clean, you’re in the right place.