Discover the best outdoor cannabis varieties in Germany

Growing outdoors what nature does best - that's the magic of outdoor cannabis cultivation. Whether you're an experienced grower or just growing your first plants, choosing the right strain is crucial. Why? Because every plant has different requirements: Some love the sun, others defy rain and wind. But all top varieties have one thing in common: they provide you with robust plants, rich yields and the perfect combination of effects and flavour.

We haven't done anything by halves in this article. Here you will find the ultimate selection of the best outdoor cannabis strains that really work in Germany. From hardy classics to modern hybrids that will put a smile on the face of even the most demanding grower. We not only show you which varieties are ideal for our sometimes capricious climate, but also how they taste, how they work and why they are the perfect choice for outdoor cultivation.

Get ready for in-depth tips, practical advice and a list of the best strains to make outdoor growing as easy as possible. With this information, you will not only reap a strong harvest, but also enjoy the most flavourful and effective Flowers.

What is important when growing outdoors?

Before you decide on a variety, you should know the conditions that are important for outdoor cultivation in Germany. The climate here can be challenging: We don't have the long, hot summers like in southern Europe, but rather changeable weather with lots of humidity. That's why we need robust varieties that can cope well with this.

What makes a good outdoor variety?

- Schimmelresistenz: The risk of mould is particularly high in damp weather. Varieties with a dense, resinous structure and good air circulation have an advantage here.

- Short flowering cycle: In Germany, the outdoor season usually ends in September or October. Plants that are ready early are sure to reach their destination before the temperatures drop.

- Wetterfestigkeit: Wind, rain and temperature fluctuations can affect the plants. Varieties with strong stems and hardy leaves are ideal here.

What about the location?

The perfect place for your plants is sunny, well ventilated and sheltered. Why sunny? Because the plants need sufficient light to develop healthy growth and a strong flowering phase. The more direct sun they get, the higher the yield will be in the end. At the same time, you should make sure that the location is well ventilated - stagnant air and moisture are the number one enemy of mould growth.

Another important point is the soil. A loose, nutrient-rich substrate helps the roots to grow quickly and healthily. You can enrich the soil with compost or special potting soil to create optimal conditions. Want to stay flexible? Then use large pots or planting bags. This way, you can move the plants to a more sheltered place when the weather changes, for example under a roof or in a greenhouse.

Why is the German climate still not an obstacle?

Even if the weather in Germany is sometimes moody, this does not mean that successful outdoor cultivation is impossible. On the contrary: many modern varieties have been specially bred to cope with cooler temperatures and frequent rain showers. Besonders Hybriden or Indica-dominant strains have proven themselves here because they often have robust genetics.

You can also achieve a lot with a little planning and attention: Consider in advance whether you would like to protect your plants with a small greenhouse or foil tunnel. This offers security in the event of persistent rain or a sudden drop in temperature.

The best outdoor cannabis varieties - Our top selection

Hindu Kush

Why it's perfect for outdoors:

This classic Indica originates from the mountains between Afghanistan and Pakistan and is known for its robust genetics. It was developed in a harsh climate, which makes it extremely resistant to wind and temperature fluctuations.

effects:

Hindu Kush delivers a deeply relaxing high that is perfect for the evening. It helps to reduce stress and calm the body.

Geschmack:

Earthy and spicy, with a hint of sweetness. Fans of traditional flavours in particular will get their money's worth here.

Super Silver Haze

Why it's perfect for outdoors:

This sativa-dominant strain scores with its mould resistance and relatively fast growth cycle. It loves sunny spots and delivers high yields under the right conditions.

effects:

Invigorating and euphoric - Super Silver Haze is a strain made for the day. It energises and helps you stay creative.

Geschmack:

A refreshing mix of citrus fruits and a spicy, slightly peppery flavour.

White Widow

Why it's perfect for outdoors:

This legendary strain is known for its adaptability and mould resistance, making it perfect for cooler weather. It grows quickly and is easy to handle even for beginners.

effects:

Balanced - a pleasant high that relaxes both the head and the body. Ideal for a relaxing afternoon.

Geschmack:

Sweet and resinous with a hint of pine. A classic that you can enjoy again and again.

Durban Poison

Why it's perfect for outdoors:

This pure sativa comes from South Africa and is known for its robustness. It tolerates various weather conditions and is therefore ideal for German outdoor growers.

effects:

Durban Poison provides a clear, energising high. Perfect for being creative or getting the day off to a motivated start.

Geschmack:

Sweet and spicy, with a slight hint of aniseed - a combination that delights many fans.

Purple Punch

Why it's perfect for outdoors:

This indica-dominant variety is extremely weather-resistant and copes well with cooler nights. Its colourful Flowers in particular make it an eye-catcher in the garden.

effects:

Deeply relaxing and almost sleep-inducing - perfect for the evening or after a long day.

Geschmack:

Fruity and sweet, like a mixture of grapes and berries. A real treat!

Northern Lights

Why it's perfect for outdoors:

Northern Lights is one of the best-known varieties worldwide and impresses with its robust genetics. It is extremely resistant to damp weather and cooler temperatures, making it ideal for the German climate.

effects:

The effects is highly relaxing and soothing. Perfect for switching off after a busy day and relaxing your muscles.

Geschmack:

Sweetish with a hint of spice and earthy notes. Northern Lights delivers a classic cannabis flavour that many love.

Blueberry

Why it's perfect for outdoors:

Blueberry is ideal for growers who want to utilise cool but sunny locations. It grows compactly and is easy to handle, making it suitable for beginners.

effects:

Gentle and calming - Blueberry is ideal for reducing stress or calming down in the evening.

Geschmack:

The name says it all: fruity-sweet with a distinct blueberry note that turns any Joint or vaporiser into a taste sensation.

Amnesia Haze

Why it's perfect for outdoors:

Amnesia Haze likes longer, sunny summers and is a good choice for regions where autumn arrives later. It has impressive mould resistance and produces high yields.

effects:

Amnesia Haze provides an energetic and creative boost. It is ideal for being productive during the day or developing new ideas.

Geschmack:

Fruity and lemony, accompanied by spicy undertones - a flavour that invigorates the senses.

Frisian Dew

Why it's perfect for outdoors:

This variety, specially bred for outdoor cultivation, is extremely weather-resistant. It performs well even in regions with frequent rain and is a real eye-catcher thanks to its purple Flowers colour.

effects:

Mildly euphoric and relaxing at the same time - Frisian Dew is perfect for a relaxing afternoon.

Geschmack:

Sweetish with a hint of wild berries. A variety that stands out with its unique flavour.

Critical Mass

Why it's perfect for outdoors:

Critical Mass is known for its robust characteristics and high yields. Even in unpredictable weather, it grows reliably and delivers an impressive harvest.

effects:

Physically relaxing and calming - ideal for ending the day or relieving pain.

Geschmack:

Sweet and slightly honeyed, accompanied by subtle fruity notes.

Girl Scout Cookies (GSC)

Why it's perfect for outdoors:

Girl Scout Cookies is robust, versatile and delivers consistently good results in both cooler and warmer regions. A real all-rounder!

effects:

Relaxing and mood-enhancing at the same time - GSC harmonises body and mind.

Geschmack:

Sweetish with a hint of mint and chocolate, almost like a dessert.

Jack Herer

Why it's perfect for outdoors:

This variety grows quickly, is easy to care for and is highly resistant to mould. It is ideal for beginners and produces good results even in less than ideal weather.

effects:

A balanced high that strengthens focus and promotes creativity. Perfect for productive moments or socialising.

Geschmack:

Earthy and spicy, combined with a hint of citrus - a classic that you will want to savour again and again.

OG Kush

Why it's perfect for outdoors:

OG Kush is a strain that masters harsh conditions. It is resilient and grows reliably even in unstable weather.

effects:

Deeply relaxing and almost narcotic - perfect for absolute relaxation in the evening.

Geschmack:

An intense blend of diesel, citrus and spicy notes.

Early Skunk

Why it's perfect for outdoors:

Early Skunk was specially developed for cooler weather. It has a short flowering cycle and delivers reliable results even under difficult conditions.

effects:

Slightly mood-lifting and physically relaxing - ideal for a stress-free day.

Geschmack:

Earthy-sweet with floral undertones reminiscent of a fresh flower bed.

Green Crack

Why it's perfect for outdoors:

Green Crack grows quickly and is therefore perfect for short outdoor seasons. This strain forgives beginner's mistakes and still delivers impressive results.

effects:

Energising and creativity-boosting - perfect for activities or a productive project.

Geschmack:

Fruity-tropical with a pronounced mango flavour that really makes you want more.

What makes a cannabis strain the best choice?

Choosing the right cannabis strain for outdoor cultivation is crucial to your success. There are a few factors that you should definitely consider in order to optimally adapt your plants to the conditions of your garden or balcony. Here is an overview with more detailed tips:

The location decides

A sunny spot is the most important basis for healthy and high-yielding plants. Cannabis needs many hours of direct sunlight to develop its full vigour. The ideal spot is one that receives at least 6-8 hours of sunlight per day. In addition, the location should be well ventilated so that excess moisture can dry out quickly after rain or dew. Waterlogging and stagnant air promote mould growth and should be avoided at all costs. If you live in a windy area, a windbreak such as a hedge or fence can help protect your plants from damage.

Soil quality and care

The soil is the foundation for strong plants. Loose, well-drained soil that is well aerated and can store water without causing waterlogging is ideal. If your garden soil is too loamy or too sandy, you can improve it with high-quality potting soil or compost. A pH value of around 6.0-6.5 is optimal for cannabis. It is worth testing the soil before planting and adding lime or special soil conditioners if necessary. For even more control, you can use pots or planting bags in which you can adjust the soil exactly to the needs of your strain.

The right time

In Germany, the outdoor growing season begins in May as soon as there is no longer any risk of frost. You can plant your plants outdoors after the Ice Saints. However, not all varieties develop at the same speed. Many indica-dominant varieties have a shorter life cycle and are often ready for harvest by the end of September. Sativa-dominant strains, on the other hand, sometimes need until mid or late October to finish their Flower. Make sure that the flowering time of your strain matches your location - especially in regions with cooler autumns.

Mould and pests under control

Moisture is the biggest enemy of your plants, especially during the flowering phase. Dense Flowers tend to grow mould if they are not well ventilated. You should therefore check your plants regularly and remove dead leaves to promote air circulation. Pests such as aphids or spider mites can also be a problem outdoors. Biological sprays such as neem oil or homemade garlic decoction solutions are good options to repel pests without harming the environment. A fine mesh over your plants can help keep insects and larger pests like snails away.

Additional protection in bad weather

The weather in Germany is often unpredictable. A sunny summer can suddenly be interrupted by rain and cool nights. It is therefore worth planning in additional protection. A simple foil tunnel or a mobile roof protects the plants in the event of persistent rain. You can also use sturdy pots to move the plants to a sheltered place if necessary, such as under a roof or in a greenhouse. This gives you the flexibility to react quickly to extreme weather conditions.