In this guide, we are going to show you The 5 Best High-Yield Feminized Marijuana Seeds for outdoor cultivation. Pay attention, because each strain will bring unique qualities and excellent harvests that will make you fill your jars with great buds that are full of resin, exquisite flavors, and smells. Whether you’re searching for the best outdoor weed seeds or aiming to grow high yield strains outdoor, this guide has everything you need.
Zombie Death Fuck
First of all, we want to tell you that these mostly sativa genetics create a monster when grown outdoors or in a greenhouse. We say this because gardeners around the world who have grown Zombie Death Fuck send us reports of giant plants and heavy yields. This strain is perfect for those looking for outdoor cannabis seeds feminized and high yield outdoor seeds to maximize their harvests.
Zombie Death Fuck is characterized by its fast growing marijuana seeds. In addition, its flowering takes average time, so you do not run the risk of your plants being affected by the first autumn rains. Instead, you can expect a big crop with compact, rock-hard flowers that are covered in heavy-gauge, heavy-duty resin. For growers searching for the highest yielding feminized seeds, Zombie Death Fuck is a standout choice.
The flowering of this mostly sativa strain ranges from 55 – 65 days indoors, and outdoors, it is ready to be harvested in mid to late September. In addition, the yields are incredible with weights of 500gr – 600gr/plant outdoors and 400gr/m2 indoors. If you’re in the market for outdoor marijuana seeds for sale, Zombie Death Fuck delivers exceptional performance
Now, we must clarify that Zombie Death Fuck adapts incredibly to humid and hot climates as well. In warmer and colder climates, it has excellent performance due to the fact that it comes from a cross of Girl Scout Cookies, a strain recognized worldwide for its incredible resistance, and an OG Kush L.A. that gives it the quality of high production and short flowering.
That’s not all! We will give you some tips so that you get the most out of your plant. We recommend apical pruning of your Zombie Death Fuck outdoors to multiply the number of arms and also to increase harvests. On the other hand, you can use a mesh to support the lateral arms of the plant. With that, you allow it to focus its energy on the development of the buds.
It is good to note that some gardeners stretch the side arms of their marijuana plants in order to allow the light to penetrate better and the cannabis plant to have better growth and a more abundant flowering. So, if you apply this technique with your Zombie Death Fuck, you will surely increase the harvest significantly, since the plant will be full of incredible, resinous buds that are excellent for extractions.

Promos & Deals
OG Kush
First of all, we must say that OG Kush cannot be absent from this list of the best feminized seeds for outdoor growing. This iconic strain is a go-to for growers seeking high yield outdoor seeds thanks to its consistent production of dense, resinous buds.
OG Kush is an emblematic strain when discussing large harvests because its plants deliver heavy yields ranging from 600-800g/plant outdoors and 450-500g/m2 indoors. Its outdoor pot seeds produce robust plants with incredible resistance, making it an ideal option for those looking for outdoor marijuana seeds that perform under various conditions.
When it comes to flowering, OG Kush is ready to be harvested outdoors by mid-October. Indoor growers can harvest after 55-60 days of flowering. Its fast growing marijuana seeds are perfect for growers who want efficient cycles without compromising yield or quality. For those who want feminized outdoor seeds that consistently deliver results, OG Kush is a top pick.
To maximize your yield, provide OG Kush with ample light and a well-rounded feeding program. Adding micro-organisms and beneficial bacteria to the soil can boost root health and improve nutrient uptake. For outdoor weed seeds that thrive in almost any condition, OG Kush is the perfect addition to your garden.
Girl Scout Cookies
Ever wonder if there’s a high-powered strain that combines both potency and exotic colors? Girl Scout Cookies is that dream come true. This mostly sativa strain stands out for its outdoor cannabis seeds that produce impressive yields with vibrant, colorful flowers.
Outdoor growers can harvest 400-500g/plant, while indoor gardeners enjoy yields of 500g/m2. Its relatively short flowering time, 65-70 days indoors and ready for harvest by mid to late September outdoors, makes it one of the best pot seeds for outdoors cultivation. With its ability to grow tall and lush, Girl Scout Cookies is a favorite for those searching for female seeds outdoor.
With its cross between Durban Poison and OG Kush, Girl Scout Cookies is known for its robust structure and large buds. The buds are rich in trichomes and resin, making them a top choice for those who appreciate extract-friendly outdoor seeds. If you’re on the hunt for outdoor marijuana seeds that provide an exceptional balance of potency, flavor, and yield, this strain is unmatched.
It is important to note that Girl Scout Cookies comes from a cross between Durban Poison, a native variety from the Durban area in South Africa and also from the mythical OG Kush. This genetic combination produces lush plants of great size. This baby can measure up to 2.5m tall and also occupies a large space outdoors when it is grown directly in mother Earth or in 50L or 100L pots.
That’s not all! Heavy yields are accompanied by fat flowers with beautiful structures that produce a large volume of resin, making it a unique variety appreciated by lovers of cannabis extracts. On the other hand, the potency of this sativa’s buds is incredible with samples registering from 18% to 25% THC. Without a doubt, this is a high-potency strain will hit smokers with a cerebral effect that later becomes relaxed on a body level.
We highlight the magical colors of these sativa genetics because she shows two phenotypes to growers who have her in their orchards or gardens. On the one hand, you can find the classic phenotype that most marijuana plants have. On the other hand, you will find the platinum phenotype (first photo) of Girl Scout Cookies, which stands out for having a unique and super sexy color that seduces even the most expert gardeners, claiming that it is the largest producer of trichomes and resin.
Critical Daddy Purple
Critical Daddy Purple is a hybrid strain renowned for its explosive growth and ability to produce heavy harvests with minimal effort. As one of the highest yielding feminized seeds, it’s a must-have for outdoor cultivators aiming for bountiful results with ease.
Outdoor growers can expect 500-600g/plant, while indoor setups yield approximately 600g/m2. These high yield outdoor seeds thrive in various climates, demonstrating excellent resistance to pests and environmental stress. Critical Daddy Purple is an ideal choice for those searching for outdoor marijuana seeds for sale that offer both quality and quantity.
This strain combines the genetics of Critical Mass and Grand Daddy Purple, blending the resilience and vigor of its parent strains. Its buds are dense, elongated, and drenched in resin, making it a top choice for those seeking high yield strains outdoor. Whether you’re a novice or an experienced grower, Critical Daddy Purple’s feminized outdoor seeds are easy to cultivate and promise rewarding harvests.
To maximize the potential of these outdoor pot seeds, prepare nutrient-rich soil before planting. Incorporate compost and organic amendments to support vigorous growth. Pruning lower branches ensures better airflow, reducing the risk of mold while allowing the plant to focus energy on its dense, resin-coated buds.
Mamba Negra
Mamba Negra is an indica-dominant strain celebrated for its heavy yields and exceptional resin production. As one of the highest yielding outdoor strains, it delivers consistent results for both novice and expert growers alike.
Outdoor yields range between 400-500g/plant, while indoor setups produce up to 500g/m2. This strain’s short flowering time—65-70 days indoors—makes it one of the fast growing marijuana seeds that’s perfect for avoiding early autumn rains. For outdoor growers, Mamba Negra is ready to harvest by late September, making it one of the best marijuana seeds for timely cultivation.
This strain is prized for its fruity and citrusy aroma, dense buds, and ease of growth. Mamba Negra is available in feminized and autoflowering versions, offering flexibility to growers looking for outdoor cannabis seeds feminized. Its robust nature ensures success in diverse climates, making it one of the best outdoor weed seeds for any environment.
For optimal results, space plants adequately to improve airflow. Use a mesh or support system to prevent branches from breaking under the weight of its heavy buds. These feminized outdoor seeds thrive with organic feeding and consistent watering, ensuring a productive and flavorful harvest.
Selecting the Highest Yielding Strains Outdoor
When planning your outdoor grow, choosing the highest yielding strains outdoor is essential for maximizing your harvest. Strains like Critical Daddy Purple and Mamba Negra are top-tier options for growers looking to achieve substantial results with minimal effort. These robust plants thrive in diverse climates, ensuring consistently heavy yields.
For the best results, start with quality weed seeds for outdoor grow that are specifically bred for high production. These seeds are designed to withstand environmental challenges while delivering dense, resin-rich buds. Whether you’re a seasoned grower or a beginner, investing in the right seeds will make all the difference in achieving a bountiful harvest.

Tips for Maximizing Outdoor Yields
Choose the Right Strains
Selecting high yield seeds tailored for outdoor cultivation is crucial. Strains like OG Kush, Girl Scout Cookies, and Critical Daddy Purple are proven performers, offering exceptional results even in challenging environments.
Optimize Growing Conditions
Use nutrient-rich soil and ensure proper drainage to support root health. Regular pruning and training methods like LST (low-stress training) help plants focus energy on producing larger, denser buds.
Monitor Environmental Factors
Keep an eye on humidity, temperature, and light exposure. Proper management of these factors ensures your outdoor cannabis seeds reach their full potential.
Support Your Plants
Use stakes or trellises to support heavy branches, preventing breakage during flowering. This is especially important for strains known for high yield outdoor seeds, as their dense buds can add significant weight.