Cannabis use has become increasingly popular in the UK over the last decade. And although it's still against the law, more and more strains are available in the UK market.

In this article, we look at 10 popular cannabis strains that have taken the United Kingdom by storm.

1. Gorilla Glue

Gorilla Glue from WeedSeedsExpress grown by SCHurricane and  julian100614 on Growdiaries

Gorilla Glue, known for being a balanced powerhouse, impresses with its freshly roasted coffee aroma and a flavour mix of strong diesel and earthy pine, rounded off with a sweet, tangy aftertaste.

It combines Sativa's euphoria and mental buzz with Indica's calming effects, thanks to the myrcene terpene. The experience starts with a cerebral high, smoothly transitioning to deep physical relaxation.

With THC levels up to 28%, it packs a punch and newcomers should tread lightly.

2. Cheese

Cheese from WeedSeedsExpress grown by Rock_n_Roll_Randy on Growdiaries

Cheese isn't just a memorable name—it's a strain that stands out for its bold aroma and rewarding experience. It kicks off with a distinct cheesy taste, then surprises you with a shift to incense-like flavours.

You'll find its spicy, pungent flavour has earthy notes, much like a rich, aged cheese. The vibe it brings is just right: soothing yet uplifting, giving you a relaxed, euphoric feel that's easy to enjoy.

3. Girl Scout Cookies

Girl Scout Cookies from WeedSeedsExpress grown by Virke on Growdiaries

Girl Scout Cookies is a strain that hits all the right notes, offering a delicious mix of spicy, sweet, minty, and earthy flavours with a freshly baked cookie aroma.

The high starts with a tingling sensation, building up to a cheerful, creative, and relaxed vibe that's perfect for chilling or sparking inspiration.

With a strong THC content, it delivers a solid buzz that'll have you reaching for snacks, so be ready for the munchies. Enjoy the ride!

4. Amnesia Haze

Amnesia Haze from WeedSeedsExpress grown by WSE

Amnesia Haze is your go-to for an energetic and creative boost. With its zesty lemon aroma and earthy, peppery undertones, this classic haze strain adds a fun, slightly trippy twist to your day. 

It’s perfect for daytime adventures, offering a relaxed yet upbeat vibe that keeps you in the zone. With 20% THC, Amnesia Haze delivers a punch that’s sure to leave a lasting impression—just don’t be surprised if you forget a few things along the way!

5. Critical 

Critical, a mostly Indica blend of Big Bud and Skunk #1, stands out for its quick flowering, hefty yields, and rich flavours. It greets you with a sharp aroma, mixing citrus, lemon, and sweet berry with a hint of earthy skunk.

The taste matches the promise of its smell, leading to a soothing, deeply relaxing effect that also sparks creativity. It's strong yet gentle, with side effects typically minor.

6. Sour Diesel

Sour Diesel from WeedSeedsExpress grown by WSE

Sour Diesel is a powerful sativa that kicks things off with a bold diesel aroma, mellowing out to citrus and earthy notes. This strain is all about boosting your mood and energy, making it perfect for creative sessions or social hangouts. 

With 20% THC, it offers a long-lasting, uplifting high that keeps you going without any paranoia. Whether it's day or early evening, Sour Diesel is your go-to for a solid, feel-good buzz.

7. Zkittlez 

Zkittlez from WeedSeedsExpress grown by Tryhard and JP148 on Growdiaries

Zkittlez is a sweet and fruity delight that brings tropical candy vibes with its flavours of grape and grapefruit.  With THC levels around 21%, Zkittlez delivers a balanced high, starting with a clear-headed buzz and easing into a relaxing body melt.

It’s smooth, flavourful, and perfect for chilling without feeling totally out of it. Easy to grow and resistant to pests, Zkittlez is a solid choice for both beginners and pros, with a rewarding yield in just 56-63 days of flowering.

8. Northern Lights 

Northern Lights from WeedSeedsExpress grown by FrostRailz on Growdiaries

Northern Lights, a classic strain, is resilient and known for its powerful relaxation effects and unique flavour. It gives a honey-musk aroma with an indication of juniper and Afghani, which matches its taste.

This Indica-heavy strain is perfect for unwinding, offering deep relaxation and a potential couch lock. Just remember to drink water to avoid dry eyes and mouth.

9. OG Kush 

OG Kush from WeedSeedsExpress grown by marleyjane on Growdiaries

OG Kush, a California strain, continues to be a favorite for its captivating aroma and flavour. It has an earthy, woody scent with lemon freshness and a hint of pine.

The flavour mirrors this with earthy, woody, and pine notes, plus a slight petroleum aftertaste for an invigorating kick. Known for its potent effects, OG Kush blends Sativa euphoria with Indica calm, thanks to THC levels of up to 26%.

10. Pineapple Express

Pineapple Express from WeedSeedsExpress grown by Silky_smooth and CorinnaFarm on Growdiaries

Pineapple Express is the tropical treat that keeps on giving. Known for its sweet pineapple aroma, this strain delivers an uplifting, euphoric buzz that’s perfect for sparking creativity or enjoying a chill hangout.

With around 20% THC, it strikes the perfect balance between energy and relaxation. Just don’t take it before bed—you might be too wired to sleep!

The autoflowering version makes it easy for growers to enjoy this iconic strain with its signature scent and happy vibes, all while keeping things low-key and quick.