Outdoor Cannabis Seeds: Complete Guide to Growing Big with Maverick Genetics

Ready to take your grow to the next level? In this outdoor cannabis seeds guide, we’ll show you how to harness the power of the sun, space, and top-tier genetics to achieve massive harvests. From feminised to autoflowering varieties, Maverick Genetics offers hardy, high-yielding and flavour-packed strains like Kiwi x Cookie Dog, Lime Spritzer, and Gas Face. If you’re looking to buy outdoor cannabis seeds, you’ve come to the right place.

What are outdoor cannabis seeds?

Outdoor cannabis seeds are designed to thrive under direct sunlight. They're ideal for those with a garden, allotment or sunlit terrace who want a high-yield harvest without relying on artificial lighting systems.

These seeds make full use of natural resources: sunlight, fresh air, and rich soil. They also tend to produce more abundant yields, stronger aromas, and superior quality that’s hard to match indoors.

Benefits of outdoor cannabis seeds

Outdoor growing isn’t just cost-effective and sustainable—it also offers technical advantages that make a big difference:

1. Sunlight is free
   One of the biggest benefits of growing outdoor cannabis seeds is that you don’t need to spend money on electricity or lighting gear. The sun is the most powerful and natural energy source available.

2. Bigger, more productive plants
   Without the space limits of an indoor tent, your plants can grow huge. This translates into bulkier, more resinous harvests—especially when you choose high-yielding outdoor cannabis seeds like those in our catalogue.

3. Lower investment, higher returns
   Outdoor growing means saving on fans, reflectors, timers… All you need is good soil, sunlight, water, and quality seeds. Ideal if you want to buy outdoor cannabis seeds and get the most out of them without the hassle.

4. More intense flavour and aroma
   Natural conditions enhance terpene and resin production. The result: buds with richer, more complex and longer-lasting flavour profiles.

Feminised vs. Autoflowering Outdoor Cannabis Seeds

At Maverick Genetics, we offer both feminised outdoor cannabis seeds and outdoor autoflowering seeds. Which should you choose? It depends on your goals:

Feminised

• These are photoperiod: they flower in line with the natural light cycle.

• They take longer but grow into large, high-yielding plants.

• Ideal if you want strong flavours and XL harvests.

Autoflowering

• Not dependent on the photoperiod.

• Harvest in just 8–10 weeks from germination.

• Perfect for discreet, fast grows or regions with short summers.

Explore Our Best Outdoor Cannabis Seeds

At Maverick Genetics, we’ve handpicked strains that thrive outdoors. Hardy, potent and productive, our genetics are designed for easy growing and top-shelf results:

Kiwi x Cookie Dog

Kiwi x Cookie Dog is a production monster. This hybrid blends Kiwi’s robustness with Cookie Dog’s sweet, powerful aroma. Perfect for hot, dry climates, it produces XXL buds and a scent that hooks you from the first hit.

Lime Spritzer

Looking for a citrus explosion in every bud? Lime Spritzer is the one. This strain handles temperature swings like a champ and delivers generous yields with a one-of-a-kind flavour.

Thin Mint

Compact, discreet, and highly resistant to mould. Thin Mint is ideal for balconies or terrace growers. Its minty aroma and consistent performance make it one of the best outdoor cannabis seeds in our catalogue.

Black Magic

Pure outdoor power. Black Magic is an indica-dominant strain that grows with vigour and handles wind, rain, and pests like a pro. Its dark, dense flowers impress with both their look and their punch.

Gas Face

A genetics pick for serious growers, Gas Face stands out with its heavy yields, solid structure, and bold earthy aroma. A favourite among those looking to buy productive outdoor cannabis seeds without compromising on quality.

Pro Tips for Growing Outdoor Cannabis Seeds Like a Pro

• Timing is key: Sow feminised seeds between April and May. Autos can be planted from March through to July.

• Choose the right spot: Find a location with at least 6–8 hours of direct sun per day. Shield your plants from wind and nosy neighbours.

• Healthy soil, happy plants: Use nutrient-rich soil or mix your own organic substrate.

• Stay ahead of pests: Outdoor crops often face aphids, caterpillars or fungi—apply natural preventive treatments.

• Big pots or straight into the ground: If possible, plant directly in the earth. If not, use large fabric pots for better root development.