From mother plant to flower: this is how cultivation works

The tour begins in the so-called “Veggie Room”. Here, the plants grow from cuttings in rock wool – completely without soil, in a hydroponic system. Yellow panels indicate whether pests are on the move. Beneficial insects take care of plant protection. And watering? Still in the traditional way, by hand.

And: watering is still done by hand!

Video: Weedland

Mother room with Gorilla Zkittles & Co.

Genetics classics such as “Gorilla Zkittles”, “Gelato Dreams” and “Amsterdam Amnesia” grow in the mother room. Instead of soil, a mix of coco and perlite is used here. Particularly cool: A fine-meshed net keeps insects away. If you are interested in varieties, you can find out more about cannabis types here : Sativa, Indica & Hybrid.

Flower Room: Topping, lollipopping, light spectrum

The plants are perfectly staged in the flowering room. Huge, dense buds can be seen as early as ten days before harvest. The technique? Blue light spectrum, targeted topping and lollipopping – all for maximum bud yield.

• 100% legal online bestellen
• Cannabis Rezept online, ohne Arztgespräch
• Einlösen vor Ort oder direkt mit DHL-Lieferung in 48 Stunden
• Blüten ab 4.99 € bis zu 34% THC
• Bestellung bis zu 100g / Monat
• 100% medizinische Blütenqualität
• Worauf wartest du? Hol dir dein Cannabis Rezept online.

Harvesting, drying and trimming: Everything at professional level

The plants are harvested every six days – up to 4 tons per year in total! The plants go straight into the drying room, where they dry ideally at 35-45% humidity and 15-20°C. They then go into the trimming area – naturally only through an airlock with positive pressure. Why is this important? To keep everything sterile and free from contamination.

• Harvest every six days
• 4 tons annual production
• Drying at 35-45 % humidity, 15-20 °C
• Airlock with overpressure against contamination
• 13 people in the trimming team
• Up to 1 kg per person per day
• 8-hour shifts without music
• Blends are further processed into extracts

Trimming: 13 people, 1 kg per person per day

Work in the trimming room is carried out with maximum concentration. Each employee trims up to 1,000 g per day. Music? There is none. The focus is on precision. By the way: the offcuts are not thrown away, but used for medical extracts. Resource utilization at the highest level.

Last stop: extraction and the final product

In the extraction room, potent concentrates are created from the plant residues. The machines are gigantic – the results impressive. In the showroom, you can see the end product: frosty varieties such as “Mac and Crack” and “Mruns” with intense aromas – sweet, fruity, a hint of diesel.

Variety highlights: Mac and Crack & Mruns

“Mac and Crack” impresses with resin production and a powerful effect. “Mruns (a local variant of Wedding Cake) delivers sweet, fruity, purple buds. Anyone who picks this up will realize that this is quality that pays off.

Conclusion: This is how professional cultivation is today

The tour of the CannaZen facility shows how modern cannabis cultivation will work in 2025: automated, sterile, sustainable. Want to know where your cannabis on prescription comes from? Then you’ll get answers here – transparent and comprehensible.

“Every plant here is treated with expertise and precision – this is not a homegrow, this is high-tech cultivation.”

Curious? Be sure to watch the original video here on YouTube – it’s worth it!

Germany’s largest cannabis warehouse: Video

From the vault door (40,000 euros each!) to the smell of freshly opened flowers – in Germany’s largest cannabis warehouse, CannaZen shows you how professional storage and logistics work. The tour gives you a deep insight into the heart of the German cannabis market.

Sativa, Indica, Hybrid & Ruderalis 𥦠Super briefly explained

Cannabis comes in four main varieties, which differ in growth, effect and origin. While Sativa originates from tropical regions such as South America, Thailand and Africa and is known for its activating, creative effect, Indica has developed in the mountainous regions of India, Pakistan and Afghanistan and provides deep relaxation. Hybrid strains, bred from the 1960s onwards in the USA, the Netherlands and Canada, combine the properties of sativa and indica for customized effects. Ruderalis, the most resilient species, grows in Russia and Central Asia, remains small, autoflowering and is often used for medicinal purposes.

Which variety can do what?

1. Sativa – Tall-growing plant from tropical regions, stimulating effect, ideal for the daytime.
2. Indica – Compact and bushy, developed in mountains, calming and full-bodied.
3. Hybrid – mixture of Sativa & Indica, versatile effects, selectively bred.
4. Ruderalis – Robust wild variety, small, autoflowering, low THC content.

Source: CannaZen / Cannabis strains

Sativa from South America, Thailand and Africa

Sativa is one of the oldest known cannabis strains and was cultivated over 5,000 years ago. Archaeological finds document its cultivation in South America, Thailand and Africa, where it has adapted optimally to the tropical climate. Due to the long growing periods in these regions, sativa plants developed a tall, slender structure with long, thin leaves. Their ability to absorb a lot of light makes them ideal for sunny locations.

In contrast to Indica, which has developed more in colder regions, Sativa needs more time to grow and flower – often up to 14 weeks. Its plants reach heights of up to 5 meters and are more resistant to mould due to the open flower structure. While indica tends to provide deep relaxation, sativa offers a clear, cerebral effect. Ruderalis, on the other hand, is smaller, autoflowering (automatic flowering after around 60 days) and contains less THC.

Sativa is known for its activating effect, which increases creativity and productivity. It is often used by artists, musicians and thinkers as it stimulates the mind and lifts the mood. Its invigorating effect makes it ideal for daytime use and can even help with depression and chronic fatigue. Many medicinal cannabis strains with a high THC content are derived from sativa genetics.

Sativa from South America, Thailand and Africa

• Cultivated for over 5,000 years
• Grows tall, narrow leaves, long flowering period
• Invigorating, stimulates creativity, ideal for the day
• Often grown in tropical climate zones

Indica from India, Pakistan and Afghanistan

The Indica variety has its roots in the mountainous regions of India, Pakistan and Afghanistan and was cultivated over 3,000 years ago. In these barren, dry highland regions, Indica had to adapt to short summers and cold nights. As a result, it developed a compact, bushy structure with dense flowers that are rich in resin – a characteristic that makes it particularly valuable for the production of hashish, which has been produced in these regions for centuries.

Compared to Sativa, Indica grows faster and flowers within 6 to 9 weeks, which makes it particularly attractive for cultivation. It remains relatively small with an average height of 1.5 meters and requires less space. While Sativa has an activating, cerebral effect, Indica provides deep physical relaxation and is often used for medicinal purposes. Ruderalis, on the other hand, has hardly any psychoactive properties, but is used in hybrid strains to add autoflowering capabilities.

Indica is particularly known for its calming and pain-relieving effects. It helps with sleep problems, muscle tension and chronic pain. Many patients with anxiety disorders or insomnia prefer indica, as it has a relaxing effect and allows the body to calm down. Due to its high CBD content, it is also used extensively in medical research.

Indica from India, Pakistan and Afghanistan

• Developed in the mountainous regions of Asia
• Compact, bushy, short flowering time
• Strong physical relaxation, ideal for the night
• High resin content, often used for hashish production

Hybrid from USA, Netherlands and Canada

Hybrid cannabis strains are a relatively modern development and were specifically bred from the 1960s and 1970s onwards. With the global spread of cannabis, breeders in the USA, the Netherlands and Canada began crossing sativa and indica strains to combine the best characteristics of both plants. These genetic crosses made it possible to create strains with specific effects – for example, invigorating but not too intense, or relaxing without making you tired.

Hybrids differ greatly depending on the strain: sativa-dominant hybrids promote creativity and focus, while indica-dominant hybrids provide relaxation. Balanced hybrids offer the best of both worlds. Ruderalis is often crossed in to give the plants an autoflowering trait, making them particularly easy to care for. While sativa takes a long time to flower and indica remains compact, hybrids can be adapted to different growing conditions.

The effect of a hybrid depends on the genetics. Many modern varieties have been bred to have specific medicinal or therapeutic effects. Some help combat anxiety and stress, others boost energy and creativity. This versatility has made hybrids the most popular cannabis strains of recent decades, both for medicinal and recreational purposes.

Hybrid from USA, Netherlands and Canada

• Purposefully bred since the 1960s
• Combination of sativa and indica properties
• Versatile effect: relaxing or invigorating depending on genetics
• Optimized for different growing conditions

Ruderalis from Russia, Mongolia and Central Asia

Ruderalis is the most original and resilient cannabis species and was discovered over 2,000 years ago in the harsh steppes of Russia, Mongolia and Central Asia. It has evolved in extreme climates where cold temperatures and short summers prevail. These harsh conditions led Ruderalis to develop a unique trait: autoflowering ability (flowers automatically). This means that it flowers independently of the light cycle, which makes it particularly practical for cultivation.

While Sativa and Indica are dependent on the change in day length, Ruderalis begins to flower automatically after just 3 to 4 weeks. The plant remains relatively small at 30 to 80 cm and produces less THC than other cannabis species. Due to its low THC content, it has hardly any psychoactive effect, but is valued for its high CBD content.

Ruderalis itself has little intoxicating effect, but plays a crucial role in cannabis breeding. It is often crossed with indica or sativa to create hybrids with autoflowering properties. This makes it possible to produce robust, low-maintenance plants with a fast flowering time. Ruderalis is particularly popular in the medical sector as it is rich in cannabidiol (CBD), which can help with inflammation, pain and anxiety.

Ruderalis from Russia, Mongolia and Central Asia

• Grows in extreme climates, very hardy
• Small, autoflowering, flowers independently of the light cycle
• Hardly any THC, but rich in CBD, ideal for medicinal purposes
• Often crossed with other varieties to make hybrid varieties more robust

Source: CannaZen / Cannabis strains

Buy cannabis in e-pharmacies with a prescription

Since the legalization of medical cannabis, buying online via e-pharmacies has become a convenient option for patients. These pharmacies offer a wide range of cannabis products that you can purchase with a doctor’s prescription. Such a process usually involves two steps:

Step 1: Prescription from (online) doctor

To buy medicinal cannabis, you need a prescription from a doctor. You can get this online by making an appointment with one of the many telemedicine providers. Some well-known providers are DoktorABC and DrAnsay, which offer straightforward online consultations. After a short medical consultation, you will receive your prescription, which you can use to make a purchase at an e-pharmacy.

Step 2: Purchase in the e-pharmacy

With the prescription, you can now order medicinal cannabis from an e-pharmacy. You can find some of the best e-pharmacies in Germany here: Buy cannabis online (stores). These offer fast delivery and a wide selection of products, which usually arrive at your home within 24-48 hours.

How it works: Order Cannbis online

Cannabis clubs as an alternative for everyone

In addition to e-dispensaries, there is also the option of purchasing cannabis via so-called cannabis clubs. These clubs are a particularly interesting alternative for regular users. A cannabis club in Germany works slightly differently than in Spain or other countries.

• Fixed membership fee per month
• Fixed amount of cannabis per month

Membership and structures

In Germany, cannabis clubs are limited to a maximum of 500 members. To become a member, you have to register and can buy cannabis within the club after successful registration. This differs from the open cannabis stores in countries such as Spain, where anyone over the age of 18 can simply join and buy. Cannabis clubs offer a community atmosphere and allow members to share experiences and products.

Cannabis club nearby

For more details on purchasing medical cannabis in Germany, as well as specific recommendations for e-dispensaries and cannabis clubs, visit the following websites:

• Cannabis Club Overview

Home cultivation at home: Growing cannabis at home at a reasonable price

In addition to buying cannabis via e-pharmacies and joining cannabis clubs, legalization in Germany also offers the opportunity to grow cannabis at home. Any person of legal age may cultivate up to three female plants for their own use.

This regulation allows users to secure their own supply while retaining full control over cultivation and quality. Home-growing offers a cost-effective alternative to commercial products and allows consumers to know exactly what is in their cannabis. However, it is important to be aware of the exact legal requirements and regulations in order to grow legally and safely.

Rules for cultivation

Here are the current rules (source: RBB).

• Plant quantity: Up to three female plants per person.
• Harvest quantity: A maximum of 50 grams of dried cannabis flowers per person may be possessed at any one time.
• Location: cultivation only at own domicile or habitual residence.
• Safety: Plants must be kept in lockable cupboards or rooms, inaccessible to children and third parties.
• Procurement: Seeds and cuttings via cannabis social clubs or online from other EU countries.

Buy cannabis online in 5 minutes: how it works

When I found out about this… I ordered immediately!

When I heard about it, I was blown away. No visits to the doctor, no waiting for an appointment, no waiting room. Up to 100 grams of cannabis, every 30 days, just order online, for my stress. Basically like a cannabis “store”, only you get your cannabis prescription online first (same website).

My recommendation for you!

Following the legalization of cannabis in Germany, smoking is now completely legal for anyone over the age of 18. It’s even more elegant with medicinal cannabis – you can buy cannabis online! This makes it easy for patients to get their medical cannabis for stress, sleep disorders and other illnesses

Buying cannabis with a prescription was already possible before, but with an online doctor’s appointment, you don’t even need to go to the doctor, you can do everything online. Doctor’s appointment, cannabis prescription, pharmacy. With the prescription, you buy your cannabis at the pharmacy.

Order your cannabis online now!

Doctor, prescription, pharmacy in one, here you will find the best:

• Cannabis “stores”