Table of Contents

Top 5 Most Popular Strains In The UK

Although illegal in the country, UK growers have established some of the most famous cannabis strains on Earth. Find out which most common weed strains UK the country loves to blaze the most below.

BUY WEED IN THE UK

Restrictive laws in the UK have forced the cannabis community underground for decades. Far from eliminating the herb’s use, this gave rise to a strong community, grassroots activism, and some world-famous cultivars developed by the nation’s best breeders. Although smokers in the country have a varied taste, we’ve gotten to know what the Brits love best after distributing seeds to the country for years now. Check out the five most popular cultivars in the UK below. most common weed strains UK

1. SWEET ZZ

Cannabis lovers from the UK have a soft spot for sky-high THC levels and sweet terpenes. Sweet ZZ ticks both of those boxes, and then some. She stems from a pairing of legendary fruity genetics: Grape Ape and Grapefruit. These world-renowned varieties passed down an indica-heavy genetic profile and a phytochemical blend that stones the body into the couch. Her large and colourful colas produce a THC content of 22%—enough to keep the body wrapped in a mellow haze for several hours at a time. This soothing sensation comes hand in hand with sweet tastes of fruit and candy.

Sweet ZZ pumps out these powerful buds in great numbers. Indoor plants provide a satisfying yield of 550–600g/m² after a brief flowering time of 7–9 weeks. Outdoor plants put out 500–550g/plant in late September. strongest weed strains uk

Sweet ZZGrape Ape x Grapefruit550 – 600 gr/m280 – 150 cm7 – 9 weeksTHC: 22% (aprox.) / CBD: Low20% Sativa, 80% Indica500 – 550 g/per plant (dried)160 – 200 cmLate SeptemberStoned, relaxed

BUY MAGIC MUSHROOMS IN THE UK

2. ROYAL COOKIES

Royal Cookies maintains the very British theme of stoning effects and mouth-watering flavours. Our breeders crafted this vastly indica-dominant cultivar by crossing two high-performing Forum Cookies S1 specimens. The result: buds that plunge the body into a state of bliss. The high amplifies the effects of gravity, softens and reddens the eyes, and adds a touch of humour to just about everything. Enjoy how the earthy and sweet terpenes tickle the taste buds as the stoning high cascades across the body.

Ideal for growers with limited space, Royal Cookies can be trained to maintain a height of 80cm indoors. She’ll put out 450–525g/m² across a flowering period of 8–9 weeks. Outdoor plants reach a taller height of 140–180cm and produce 450–500g/plant. Prepare to harvest during mid-October. uk cali strains

Royal Cookies Cookies Forum x Cookies Forum450 – 525 gr/m280 – 110 cm8 – 9 weeksTHC: 23% (aprox.) / CBD: Low20% Sativa, 80% Indica, 0% Ruderalis450 – 500 g/per plant (dried)175 – 210Middle of OctoberRelaxed and Euphoric

3. CRITICAL

Critical brings some much-needed sativa attributes to this assortment of British favourites. This variety offers a finely tuned balance between a stoning body high and a cerebral head high, making Critical a superb strain for daytime use to maintain a chill yet productive state of mind. These positive traits were established over time by teasing out a high-performing pheno from a combination of Afghani and Skunk. The progeny also inherited her parents’ earthy, pungent, and sweet aromas.

Critical displays a sativa-leaning morphology and grows to a relatively tall height both indoors and outdoors. However, growers can use low-stress training and main-lining to maintain some discretion. Plants cultivated under grow lights will produce 550–600g/m² after a flowering time of 7–9 weeks. Those grown outdoors produce a return of 600–650g/plant at the end of September. most common weed strains UK

CriticalAfghani x Skunk550 – 600 g/m280 – 140 cm7 – 8 weeksTHC: 18% (aprox.) / CBD: Low40% Sativa, 60% Indica600 – 650 g/per plant (dried)180 – 220 cmLate SeptemberStoned, physically and mentally

BUY MUSHROOM CHOCOLATES IN THE UK

4. WEDDING GELATO(taste and effect smell )

Wedding Gelato stems from two legendary strains bred largely for flavour: Wedding Cake and Gelato. Our breeders underwent the ambitious project of fusing the two terpene profiles, and it paid off big time. Wedding Gelato emerged as an outrageously aromatic strain that emanates powerful scents of citrus, herbs, and sweetness. Caryophyllene, limonene, and humulene dominate the terpene mix. Aside from her incredible taste, Wedding Gelato blooms gorgeous deep purple flowers and generates a body-slamming high fuelled by a THC level of 25%.

Her aesthetic buds arrive in large numbers. Indoor specimens treat growers to 450–500g/m² after a swift flowering time of 8–9 weeks. Plants grown under the sun churn out 350–400g/plant of these powerful colas, ready in October.

Wedding Gelato Wedding Gelato450 – 500 gr/m260 – 100 cm8 – 9 weeksTHC: 25% (aprox.) / CBD: Low40% Sativa, 60% Indica350 – 400 g/per plant (dried)130 – 200 cmEarly OctoberRelaxed and euphoric. worst weed strains uk

5. BLUE CHEESE(marijuana strain uk )

This cultivar stems from the Cheese lineage, a strain that put UK breeders on the map and earned them a reputation in the international cannabis community. Blue Cheese features 60% indica genetics and 40% sativa, making her a well-rounded variety. She’s well-suited to blazing first thing in the morning for a motivating start to the day, or last thing at night to kick back and relax. Her moderate THC level of 19% and medium CBD content allow users to enjoy the high without becoming too overwhelmed. The presence of Oregon Blueberry Blend genetics adds a fruity and moreish taste to every hit.

Blue Cheese provides a big-enough harvest to keep your stash jars full for a month or two. Indoor plants produce a yield of 500–550g/m² after 7–8 weeks of flowering. Plants grown outdoors offer a weighty return of 500–550g/plant, ready in late September.

Blue Cheese Original Cheese x Oregon Blueberry Blend500 – 550 gr/m2100 – 160 cm7 – 8 weeksTHC: 19% (aprox.) / CBD: Medium19% Sativa, 80% Indica, 0% Ruderalis500 – 550 g/per plant (dried)140 – 200Late SeptemberStoned, physically and mentally

GROWING CANNABIS IN THE BRITISH CLIMATE

England and Ireland have what’s called a temperate maritime climate, which means the weather is influenced by the sea. The summers are cooler than those on the continent, with mostly temperatures below 25°C. Winters in the UK are mild, but temperatures dropping below zero and snow can happen.

Among the biggest considerations when you want to grow cannabis in the UK is that the climate is relatively humid and it rains often. This can be a problem, as cannabis dislikes being wet for too long. What’s more, high humidity and rainfall brings with it a considerable risk of mould. most common weed strains UK

In the South of the United Kingdom, where the Gulf Stream brings in warmer and milder weather, conditions are usually better than up north. Growers can take advantage of warmer days and less punishing winters, and can start their outdoor grows earlier than in other parts of the region.

WHEN TO GERMINATE YOUR CANNABIS SEEDS

Warm spring temperatures in the UK arrive a bit later than in countries further South. To avoid your seedlings falling victim to cold temperatures and frost, it’s wise to germinate your cannabis seeds indoors in the first weeks of May.

A good tactic is to start your cannabis indoors using the Zamnesia Smart Start Kit and a CFL light on an 18/6 schedule (18 hours on, 6 hours off). This will allow your seedling to safely develop without being ravaged by the elements. After Ice Saints on the 15th of May, when there is no risk of frost any longer, you can set your plants outside.

HOW TO CHOOSE THE RIGHT CANNABIS STRAINS (most common weed strains UK)

As the grow season in the UK is shorter than in Southern Europe and rainfall can always happen, outdoor cultivators get the best results when they choose fast-flowering cannabis strains. Quick, hardy, and mould-resistant photoperiod strains, as well as autoflowers, are the best choice for growers in Britain. Sativa autoflowers also work, as they finish in a much shorter time than photoperiod sativas, and retain the typical open sativa bud structure. As their buds are less compact, this facilitates better air circulation with less moisture buildup, so there is less risk for mould.

When shopping for feminized seeds to grow outdoors in the UK, make note of their flowering times and expected outdoor harvest dates. Most autoflowers are ready to harvest in 60–70 days after germination, which makes them ideal for outdoor grows.

BEST CANNABIS STRAINS TO GROW IN GREAT BRITAIN AND IRELAND

Let’s take a look at the 10 best strains to grow outdoors in the United Kingdom.

AUTO DURBAN POISON(smell taste and effect)

Auto Durban Poison is Dutch Passion’s autoflowering version of the original, a sativa hailing from South Africa. This girl doesn’t just exceed expectations indoors and in greenhouses, but outdoors too. Her very short grow cycle of 10–11 weeks makes her an excellent choice for those grow in less than optimal climates, like the UK. Her strong and uplifting effect, along with her sweet liquorice/anise flavour, makes her a great strain to enjoy during the rainy, dark days ahead.

PURPLE QUEEN AUTOMATIC

Purple Queen Automatic is a lightning-quick autoflowering strain that’s perfect for grow in the fickle UK climate. An effortless endeavour taking just 6–7 weeks to flower, and 8–9 weeks from seed to harvest, she delivers the goods with 100–150g/plant outdoors. She’s not a tall plant, but definitely a beautiful one, with orange pistils and, in about half the phenos, purple leaves and buds. Given her compact nature, she’s ideal for those pokey spaces if you don’t want to show her off. With around 20% THC to her buds, she offers up tranquil but suitably powerful effects that go down a treat alongside pine, citrus, and fruity flavours. most common weed strains UK

WATERMELON CANDY AUTOMATIC

Boasting huge sweet, fruity flavours and aromas, it has to be Watermelon Candy Automatic. This autoflowering beast is perfect for cultivating outdoors, flourishing no matter where you place her. She requires very little in the way of maintenance and delivers a fine yield if given the base level of care and attention. A compact plant, this works in her favour in restricted grow spaces. Taking 9–10 weeks from seed to harvest, this strain doesn’t overstay her welcome in the grow-op. Rewarding the grower with a sizeable yield of potent buds, this sativa/indica hybrid is ideal for smoking, vaping, and creating edibles.

SPEEDY CHILE

Royal Queen Seeds created Speedy Chile for those who prefer grow a fast photoperiod strain over an autoflowering strain. And fast this lady certainly is. After a flowering time of no longer than 6 weeks, she delivers up to 500g of top weed per plant. Powered by a THC level of 16%, she induces a relaxing effect complemented by an uplifting heady note. Flavours of earth, citrus, and pepper round out the experience. most common weed strains UK

BLACK WIDOW

Black Widow by Positronics is the perfect choice for indica lovers in the UK. This indica-dominant hybrid grows very fast with a flowering time of 55–66 days. During this period, she can reach up to 2m in height, hinting at the large yields to come. When all is said and done, she will reward you with 300g/plant of very aromatic and super-resinous buds. Beware; with 19% THC, she is quite potent. Light one up, and you can enjoy an awesomely relaxing indica stone!

EARLY SKUNK

Early Skunk by Sensi Seeds, just like the original Skunk, is a true all-rounder that reliably grows everywhere, indoors and out. The original Skunk #1 is already renowned for her ease of growth and robust nature, but Sensi Seeds upped the ante by crossing this classic with the resilient Early Pearl. Out comes a turbocharged killer strain that excels in pretty much every environment. This indica-dominant hybrid is very resistant to mould, and requires only 55–65 days of bloom—perfect for the British climate! You can look forward to good yields, an uber-relaxing high, and dank flavour with this one. uk weed strains reddit

STRESS KILLER AUTOMATIC

It doesn’t take a rocket scientist to guess what Stress Killer Automatic by Royal Queen Seeds is all about. This cross between the popular Juanita la Lagrimosa, Lemon Haze, and ruderalis exerts a very relaxing effect, despite only containing about 11% THC. Then again, she is very rich in CBD, which gives her good therapeutic potential. Her buds blend pungent notes of fresh lemon with spicy Haze, and are ready to harvest after only 7–8 weeks of flowering. When the time comes, you can rake in up to 160g/plant in optimal conditions. most common weed strains UK

BLUE DREAM’MATIC

The breeders at FastBuds didn’t just create an autoflowering variant of the popular Blue Dream; they did one better, improving upon the original classic. The result is Blue Dream’matic, a 75% sativa-dominant strain that races to harvest in a short 9–11 weeks, with monster yields of up to 300g/plant. She has a wonderfully uplifting yet mellow effect, which makes her a good all-rounder smoke you can enjoy at any time. She starts you out with a happy, inspiring effect that gradually transitions into a deep stone. Good for sleeping troubles, stress relief, and chronic pain!. most common weed strains UK

BLUEBERRY AUTOMATIC(effect smell taste )

Blueberry has long been a top fav among cannabis aficionados for her fruity-berry flavour and her relaxing effect that immediately tells the mind to chill out. Zamnesia took this famous strain and gave her the autoflowering treatment. Now she can deliver her award-winning buds in a blazingly fast 8–9 weeks from seed. Blueberry Automatic is just perfect if you want to harvest a cannabis legend before the inclement weather arrives!. best weed strains uk reddit

CREAM CARAMEL – F1 FAST VERSION

The popular Cream Caramel by Sweet Seeds pleases with very sweet buds and a soothing smoke. Being 90% indica, she offers a very relaxing physical stone that makes her a nighttime favourite. Sweet Seeds’ F1 fast version of this classic needs only 7 weeks to flower, allowing you to harvest early before September is over. A very good strain for indica lovers who want to grow sweet, sultry outdoor bud in the UK. most common weed strains UK

TIPS FOR GROW CANNABIS IN THE UK

When grow cannabis outdoors in the UK, the biggest threats are mould and bud rot. Follow these tips so your outdoor grow is successful: most common weed strains UK

Germinate your cannabis seeds indoors, and allow them to develop into sturdy seedlings before you set them outside.

Go with fast-flowering photoperiod strains and autoflowers you can harvest before the rainy weather in autumn. Check strain descriptions! . most common weed strains UK

Autoflowering sativas with an open and airy bud structure are less prone to mould.

Ensure good drainage and don’t let your plants stand in water for an extended time. This can cause root rot.

Grow outdoors in pots so you can move your plants to shelter in bad weather.

Happy grow!

Steven VoserSteven Voser is an independent cannabis journalist with over 6 years of experience writing about all things weed; how to grow it, how best to enjoy it, and the booming industry and murky legal landscape surrounding it.Read full bioProducts

Privacy policyWe use cookiesAt Zamnesia we use cookies to ensure that our website functions properly, to save your preferences and to gain insight into visitor behaviour. By clicking ‘Cookie settings’, you can read more about the cookies we use and you can save preferences. By clicking ‘Accept all cookies and continue’ you agree to the use of all cookies as described in our privacy and cookie statement. most common weed strains UK