In today’s widely varied and abundant cannabis market, there are truly rare strains of cannabis that deserve your attention! Read on for our list of 10 rare cannabis seeds for sale that can wow you and your friends! We love all cannabis plants, but some of them stand out for their amazing look. Either for their leaf shape or growth pattern, some strains develop un Based in Colorado and Spain, Rare Dankness boasts a collection of genetics spanning 3 decades, despite only being founded in 2010.
Top 10 Rare Strains of Cannabis That Are Worth Growing This Year
Weed has grown in popularity around the world, and some strains have become extremely popular – these strains can be easily found in most seed shops and dispensaries. While they have earned their celebrity status for a reason, that doesn’t mean you should limit yourself to commercially popular strains. You can also steer clear of trends by picking out rare cannabis seeds that will give you a truly unique growing and smoking experience.
Even if you’re an avid smoker, you might not be familiar with most of the rare marijuana strains on our list. There are more than 2000 varieties of cannabis seeds for sale at Herbies, so, naturally, some of the hidden gems are REALLY hidden. Luckily, we are here to show you everything! So, if you’re interested in learning more about the top 10 most rare cannabis strains you can cultivate right now, stick around till the end – you’ll be ready to start your own quest for the rarest strains next.
Dark Devil Auto – Dream-Like in and out
Dark Devil Auto is a hybrid strain that’s characterized by its very short flowering stage, and an almost pitch-black bud color that’s instantly recognizable. It won’t take long for your Dark Devil Auto plant to form potent buds with a THC level of up to 20%.
- Leaving sorrows behind
- 15 – 20 %
- 400 – 600 g/m² indoors
50 – 200 g/plant outdoors
This strain can produce yields of around 600 g/m² (2 oz/ft²) indoors. That is impressive, especially taking into consideration its incredibly short flowering time of 60 days, incredible bag appeal, and autoflowering resilience.
These rare cannabis seeds produce plants with long-lasting happy and creative effects that are instantly felt in both body and mind. The flavor profile of Dark Devil Auto is sweet and quite rich, with subtle notes of citrus fruit and berries and a pronounced incense smell.
CBD Jam – A Sweet Cure-All
An offspring of a legend Marmalate, CBD Jam is the ultimate rare cannabis genetics with a sweet and fruity flavor and an overall rich terpene profile.
- Delicious remedy
- 7 – 10 %
- 500 – 600 g/m² indoors
800 – 1000 g/plant outdoors
CBD Jam is a 50/50 hybrid that reaches high levels of both THC and CBD in a 1-to-1 ratio – 7-10% and 7-14% respectively. These rare weed seeds have been specifically bred to satisfy both recreational and medicinal users, so it’s a great choice for people who are seeking to heal their mind and body. CBD Jam is particularly effective for people dealing with sleeping and eating disorders, pain, muscle tension, and more.
CBD Jam has a short flowering stage of 50-55 days and produces yields of around 600g/m² (2oz/ft²) indoors or up to whopping 1000g (35oz) per plant outdoors. It boasts amazing resin production, as well as big and potent premium-quality buds that are quite hard to find these days.
Ketama – Rare Cannabis Seeds from Morocco
Ketama is a Moroccan indica strain with moderate potency. It has THC levels ranging from 17% to 19%, along with a CBD level of 1%. The strain is primarily marked by woody, minty flavors and earthy, hash-like aromas.
- Gentle stone
- 17 %
- 450 g/m² indoors
700 g/plant outdoors
As a 100% indica strain, its effects are mostly calming, relaxing, and comforting. Ketama can mellow you out and soothe you after a long and hard day, while making it easier to slip into your nighttime routine and have a pleasant and peaceful sleep.
If you decide to plant these rare cannabis seeds, you can expect to harvest around 450g/m² (1.5oz/f2) in indoor environments, and up to 700g/plant (2.3oz) if you grow your plants outdoors.
BubbleGummer – Rare Weed Plants For Your Sweet Tooth
Are you looking to buy rare cannabis seeds that are loved by crowds and can help you in social situations, but aren’t sure which strain to try? If that’s the case, BubbleGummer from Female Seeds, one of the rarest cannabis strains at Herbies, might be just right for you.
- When you want the best of both worlds
- 15 – 19 %
- 350-500 g/m² indoors
250 – 500 g/plant outdoors
With two legendary parent strains – American Bubblegum and Skunk Special – BubbleGummer provides exceptionally soothing and euphoric high with mind-bending cerebral effects. First, these rare genetics will boost your energy levels and heighten your senses, but then this strain will help you sleep better and de-stress. This versatile touch is what makes BubbleGummer stand out from the rest of its family.
This strain’s THC level is high yet manageable – it has been measured at 19%. As you can expect from a Bubblegum strain, its flavor is rich, with sweet notes of fruit and even balsamic vinegar.
Galaxy – for Incomparable Mood Elevation
At Herbies, you can find many rare cannabis seeds for sale. However, if you’re looking to get something that’s potent but can keep you energized, active and motivated, Galaxy is the way to go. The balanced effect is possible thanks to the combination of a 21% THC level and high levels of CBD and CBN.
- Happy austronaut
- 21 %
- 500 g/m² indoors
500 – 1500 g/plant outdoors
When grown indoors you can expect these marijuana seeds to bring yields of 550 g/m² (1.8oz/ft²). Outdoors, the strain can produce up to 1500 grams (53oz) per plant.
Possibly the rarest weed strain at Herbies, Galaxy has a refreshing flavor with rich notes of mint, pine, and a touch of citrus thanks to its complex terpene profile.
Kush Fromage – a Rare Meeting Point of UK and US Genetics
If you’re on the market for rare cannabis seeds that produce potent buds with high THC levels, Kush Fromage is definitely a strain you should consider. With THC levels reaching 26%, Kush Fromage is the dream for experienced cannabis connoisseurs. The stain is quite potent, which leads to a strong and intoxicating high that can mellow you out, soothe your pain, and relax your mind and body.
- 18 – 26 %
You can expect to harvest around 500-600 g/m² (1.64oz/ft2 – 2oz/ft²) when growing this strain indoors.
Kush Fromage has an extremely potent smell and taste. It is known for its cheesy, spicy, and herbal flavors, as well as its earthy, herbal, and woody aromas.
Pakistan Valley – as Indica as It Gets
Pakistan Valley is a 100% Indica strain with a high THC level of about 20%. It produces average yields of 450g/m2 (1.5oz/ft2) indoors and 700g (24oz) per plant outdoors. The buds have an earthy, musky aroma with floral notes and a classic Kush smell and taste.
- Elevating stone
- 20 %
- 450 g/m² indoors
700 g/plant outdoors
This strain is a potent one, so you can expect to feel long-lasting and strong sedative effects. Because of that, Pakistan Valley is suitable for managing pain, boosting appetite, and improving sleep.
Desfrán – a Treat for All Your Senses
Desfrán is a 100% sativa strain that provides a powerful, cerebral high. This strain is high in THC, easily reaching THC levels of 22-26%. Some of the rarest weed in the world, it’s perfect for seasoned smokers and those who are looking for a psychedelic adventure.
- 22 – 26 %
- 500+ g/m² indoors
Its yields average around 500 g/m² indoors (1.64oz/ft2), and it usually takes around nine weeks for the plant to start producing buds.
Desfrán is known to have an interesting and exotic flavor profile, with fruity aromas of pears, green apples, grapes, and notes of melon.
Mendocino Skunk – a Mix of Contrasts
Taking just seven to eight weeks to flower, while boasting large yields of 500-600 g/m² (1.64oz/ft² – 2oz/ft²) indoors and 1000g (35 oz) per plant outdoors, marijuana seeds of Mendocino Skunk are the perfect choice for novice growers.
- Sweet body relaxation
- 16 – 20 %
- 700 g/m² indoors
1000 g/plant outdoors
These rare cannabis seeds are a 60/40 indica/sativa bland with a high THC level of 16-20%. As a balanced sativa/indica combo, Mendocino Skunk has uplifting and stimulating effects and can give you a pleasant brain buzz or a cerebral high.
When it comes to its flavor, you can expect to find both fruity and skunky notes with sweet whiffs of strawberry.
Nebula – Expect the Unexpected
While we’re on the subject of rare strains of cannabis, we cannot neglect to mention the Nebula strain, which is a real growers’ and smokers’ delight. The strain is a perfect 60/40 indica/sativa bland that can reach high THC levels of up to 22%.
- 18 – 22 %
- Trippy just as this world is
- 500 g/m² indoors
600 g/plant outdoors
You can expect its yields to extend to 500 g/m² indoors (1.64oz/ft2) and 600 g/plant outdoors. It produces large, trichome-rich buds with a sweet, honey-like taste and smell that is accompanied by earthy, woody, and fruity notes. Its effects are mainly euphoric, uplifting, and relaxing, but it can also have hallucinatory, psychedelic effects.
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Stock up on Rare Cannabis Seeds at Herbies
Whether you order just one of these rare cannabis strains or choose to go with multiple varieties, we’re sure you’ll have a great experience growing and smoking your strain of choice. Most of the rare exotic strains listed here are quite easy to cultivate, making them suitable for novice growers. They produce medium to large yields, and have high THC levels. However, due to them being some of the rarest weed on the market, you can expect unique, complex effects and taste profiles – a sure way to blow away your friends and yourself.
Have fun growing!
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Rare cannabis strains
Throughout the history of marijuana, breeders have strived to find the best possible specimens of each strain in order to get hold of the highest quality plants, refine their lineages, and obtain new hybrids that are as solid as impressive. But the truth is that Mother Nature is unpredictable and sometimes she surprises and delights us with some unique and out of the ordinary plants, which stand out for their morphology or ability to adapt, developing very different traits to what we commonly consider as marijuana.
Botanical inquisitiveness has led some breeders who have encountered these “mutant strains” to investigate whether they possess interesting features that could be used in cannabis breeding, thus popularizing these hybrids’ peculiarities, pros, and cons.
Outdoor marijuana plants
Dr. Grinspoon, stringy and slender
One of the most popular unusual strains is Dr. Grinspoon, a pure heirloom Sativa which stands out for its vigorous, stringy and slender growth, reaching considerable heights even with a short vegetative period.
This super Sativa produces very airy buds with thin and separated calyxes that look like a weird bud that never compacted, developing independent and far from each other, in the shape of small, hairy, and resinous turrets. This is a very unusual trait, for the plant hardly resembles a cannabis specimen until one smells some of its aromatic “buds”, which will reveal the true nature of this singular plant.
Dr. Grinspoon plants grown indoors
As already stated, at first glance it may not look like a marijuana plant, resembling a hairy bush or some type of stringy vine rather than the usual plants found in our gardens.
Even so, her strange appearance, long flowering period (95 days), and modest productivity are compensated by the strong psychedelic and uplifting high, on a par with the best Sativas, very similar to that of Haze strains. a long-lasting, stimulating effect that sends you straight to the stars after only a few puffs. Highly recommended to improve low mood and for all types of creative and even physical activities. there’s nothing like a nice Dr. Grinspoon joint for some hiking!
Dr. Grinspoon almost ready to harvest
DucksFoot, leaves that look a duck’s foot?
Ducksfoot originates from Australia and has a rare mutation that makes it develop furled, webbed leaves with attached leaflets, instead of separated and spear-like ones. These leaves really look like a duck’s foot, as if the leaflets were interdigital membranes.
This is due to a recessive gene usually found in Sativa-dominant strains; so if you ever come across a phenotype with this particular gene, you can keep it and do some breeding, as actually did the original creator of the strain, Wally Duck. The cross of a DucksFoot with an ordinary strain will result in about 25% of the offspring with this rare trait.
This unique aspect and the fact that its scent is milder than most strains, makes it go unnoticed more easily, hiding among other plants without drawing attention. It is then an ideal strain for guerrilla and discreet balcony growing.
Ducksfoot is an unusual specimen in every sense since the aroma is a mixture of pepper and incense notes which resembles an aromatic plant rather than a commercial cannabis strain. Last but not least, it must be said that it has a wonderful, relaxing effect.
Ducksfoot by USC
Frisian Duck, a hybrid of Ducksfoot
Frisian Duck, a Frisian Dew (Super Skunk x Purple Star) x Ducksfoot hybrid, was created so people could enjoy the legendary Ducksfoot. Frisian Dew is a hybrid especially created for outdoor growers with high resistance to cold and pests, inherited from the Ducksfoot parent. As you can see in the picture, it also develops beautiful purple buds with awesome scent.
Frisian Duck also inherits the Ducksfoot’s webbed leaves, which makes it even more discreet; it’s an ideal strain for low-profile gardening and guerrilla growing, also for inexperienced growers who wish to learn the basics without neighbours and visits noticing about it.
Spectacular Frisian Duck plant by Dutch Passion
Bindi Buds or ABC (Australian Bastard Cannabis)
Cannabis Australis is a phenotype discovered in Australia in the 70’s that stands out for its weird morphology, which as you can see resembles cannabis Sativa.
Some argue that it is an Australian landrace strain derived from the first cannabis sativa introduced into the area, due to its huge genetic differences, but the truth is that there is no conclusive evidence to support this; it could also be an extravagant mutation of an unusual strain which has remained stable over time.
ABC, Australian bastard cannabis (Cannabisculture.com)
ABC plants grow as a bushy shrub with small, crowded and glossy leaves of smooth edges and a maximum length of 5cm, grouped in small clusters of chaotic appearance.
ABC leaf (Cannabiculture.com)
In fact, this structure (and its citrus and spicy aroma, distinctively Sativa) is very similar to that of Dr Grinspoon, previously seen, and even to that of a hop, a cannabis relative, making it quite clear that it’s a strain like no other.
This unusual structure ensures a high resistance to cold and moulds, as well as total discretion, which is the reason why some breeders have tried to cross it with other strains in order to enhance its cannabinoid levels (its average THC content is around 5%) and thus make it more attractive for the commercial market.
But no stable hybrid has been developed yet, due to the fact that the gene responsible for this trait is recessive and it is not easily found in the offspring, which makes it a very difficult characteristic to fix.
Deep Chunk, the ultimate Afghan Indica
Also back in the 70’s, cannabis breeder Tom Hill launched a new strain for the Californian cannabis market, Deep Chunk, a pure Indica landrace from Afghanistan, which quickly gained recognition for its impressive traits.
It grows strong and robust, developing thick and resistant stems, and it’s ready after a relatively short flowering period, offering medium yields of buds packed with trichomes. The high is intense, relaxing, fun, and long-lasting. The size and thickness of its leaves are awesome, which is one of this strain’s main characteristics taking into account its pure Indica genetic background.
Deep Chunk #10 by Tom Hill
For these reasons – because it transmits its best traits, compact structure, and chocolate, citrus and coffee aroma with earthy and leathery notes – Deep Chunk is highly appreciated by growers who love traditional and high-quality strains. The bad news is that you’ll have to get it in the form of clones or seeds produced by other breeders, since the original Deep Chunk is no longer available in the market.
Without a doubt, these are some of the most interesting and weird strains that the cannabis world have to offer, but you can bet Mother Nature will surprise us with other mysterious strains in the future.
The articles published by Alchimiaweb, S.L. are reserved for adult clients only. We would like to remind our customers that cannabis seeds are not listed in the European Community catalogue. They are products intended for genetic conservation and collecting, in no case for cultivation. In some countries it is strictly forbidden to germinate cannabis seeds, other than those authorised by the European Union. We recommend our customers not to infringe the law in any way, we are not responsible for their use.
Founded in Colorado in 2010, the founders of Rare Dankness have spent many years growing, collecting, preserving, and experimenting with various strains.
Rare Dankness has been able to source some of the most sought-after and rare genetics available on the market today through a global network of friends.
Rare Dankness’ current library of strains contains genetics that spans thirty years of cultivation and represents the finest strains from history.
Their work is not intended to replicate mother plants but to compliment the masterful genetics they have sourced by breeding with superior males.
Rare Dankness’ ultimate goal is to provide the highest quality genetics from the very best sources directly to the cannabis community, especially those who use marijuana for medicinal purposes.
Rare Dankness’s goal is to provide the highest quality genetics to the Medical Marijuana community. The seedbank believes that education is key to eventual legalization, and that is why they offer as much information as possible alongside each of their strains.
While the original Rare Dankness is based in Colorado and only breeds and sells their seeds in Colorado, they have established a sister company – RD Genetics, based in Europe. The seeds that RD Genetics creates are produced in local gardens in Spain. This is how Rare Dankness has infiltrated the European market, where their reputation continues to grow.