M.C.S.




M.C.S has been breading some of the best marijuana strains for sale in the market. Buy cannabis seeds in Feminized, Autoflowering and Regular varieties.  We also carry some of the best CBD cannabis strains with 1 to 1 THC% CBD % Ratio. Buy marijuana seeds with fast and discreet worldwide delivery at reasonable prices.  All Orders will come with free Seeds!!
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Autoflower Cannabis Seeds Mix Pack (Montreal Cannabis Seeds)

Autoflower Cannabis Seeds Mix Pack

This mixed pack of autoflowering feminized seeds is perfect for the indecisive grower. Not sure what autoflowering strain is right for you? Why not try them all? We’ve included all of our  autoflowering strains all in one convenient mixed pack of 6 seeds. Autoflowers are great for novice growers because they are low maintenance and quick to harvest. Now you can try them all, indoor or out. 

The height of the plants will vary from Dwarf 18 inches to around 3ft or slightly taller. These strains all finish around the same time 7-8 weeks, so it’s great to grow the mix together or a few at a time. The levels of THC and CBD will cover the spectrum, from low to moderate to high. The resultant effects will vary but is mostly mellow indica.
6 Seeds Per Pack
Add to Cart
$40.00
AutoMazar Cannabis
AutoMazar Cannabis Seeds Autoflower (Montreal Cannabis Seeds)

AutoMazar Cannabis Seeds Autoflower Feminized

AutoMazar is one of the best yielding autoflowering strains out there and this indica dominant plant is very hard hitting and will give you a very strong body high and an uplifting feeling. Auto Mazar can be grown indoors as well as outdoors and the average yields are from 60 to 200 grams per plant with a record grow of more than 350 grams from one autoflower plant. This strain is great for growers who need a lot of buds for their medical purposes or recreational usage and because of the great heritage genetics of Mazar strain this is probably on of the most sought after autoflowers out there.

Auto Mazar can be considered a SUPER autoflowering strain and that means that you can get a lot more yield from a single plant and the average yield is somewhere between 60 and 200 grams but as I mentioned earlier in ideal conditions you can get up to 350 grams from a single plant! This bigger yield means that automazar plants usually grow taller than the average autoflowers and their height rarely is shorter than 60 centimeters and can get up to 120 cm tall so be careful and know that for very small spaces this plant usually will bee too tall if let untouched. But with LST or even HST you can definitely train your Mazar and create multiple main colas and a very bushy plant that grows more horizontally not vertically.

AutoMazar Info

  • 5 seeds per pack
  • Prize winner
  • Indoor/Outdoor/Greenhouse
  • Life cycle: 10 weeks
  • Production: XL
  • Indica Dominant
5 Seeds Per Pack
Add to Cart
$40.00
AutoUltimate Cannabis Seeds Autoflower Feminized (Montreal Cannabis Seeds)

AutoUltimate Cannabis Seeds Autoflower Feminized

AutoUltimate is one of our bigest autoflower can Yield up to 400g 

This is a plant which delivers good production levels of top strength cannabis, it is highly recommended and delivers consistently impressive harvests.

The best results were obtained when The Ultimate was automated together with some genetics from our AutoMazar. The outcome is a vigorous high-yielding variety which grows up to 80-100cm with compact buds ranging from medium to large in size. The buds are sticky and coated with a sweet aromatic coating of resin. The taste and high from AutoUltimate are very similar in quality to the original.
With proven parent genetics, and the best breeding techniques, AutoUltimate guarantees a great performance in your growroom. We feel this is one of the best combinations of yield, quality and consistency available, even from our own collection.

AutoUltimate Info

  • 5 seeds per pack
  • Indoor/Outdoor/Greenhouse
  • Life cycle: 10 weeks
  • Indica/ Sativa
  • Yield   outdoor  plant 300g - 475g
  • Yield   indoors   450g to 500g/m²               

5 Seeds Per Pack
Add to Cart
$42.00
BC Purps Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Selected from Purple Kush originating in BC, Canada. Its a very resinous variety that grows bushy with lots of branching. Strong odor and taste.

Genetics: mostly Indica

THC: 16-18%
Flower Time: 6 to 7 Weeks

5 Seeds Per Pack
Add to Cart
$42.00
Black Diesel Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Black Diesel Cannabis Seeds Feminized 

Black Diesel feminized by Advanced Seeds is suitable for indoor and outdoor cultivation, but the plant does not like very humid environments. Indoors, it reaches a height of 70-100cm and can become quite gigantic outdoors with its 3-4m.

Black Diesel develops thick, huge buds and a large main umbel. Black Diesel has a flowering time of 9-10 weeks and an average harvest amounts to 400-550g/m². The weed of the Black Diesel has the aroma of a ripe grapefruit and absolutely unique flavor and hits pretty hard with its THC level of 19%.

Black Diesel INFO

Genetics30% Indica / 70% Sativa
ParentsNew York Diesel
Flowering Time9-10 weeks
THC19%
Yield (Indoor)400-550 g/m2
Yield (Outdoor)High
Height (Indoor)70-100 cm
Height (Outdoor)3-4 m
Harvest Time (Outdoor)End of October
Available asFeminized seeds

5 Seeds Per Pack
Add to Cart
$42.00
Black Jack Cannabis Seeds Autoflower (Montreal Cannabis Seeds)

Black Jack Autoflower Cannabis Seeds 

Black Jack Feminised Auto Seeds are produced by crossing the original Sweet Seeds S.A.D. Auto marijuana strain with the legendary Jack Herer.

We have made their Black Jack available as an automatic strain. This new generation of auto-flowering plants from Sweet Seeds are claimed by the producers to represent the emergence of auto strains to rival the production of non-auto plants. Black Jack Auto is a vigorous hybrid with big yields, dense buds, high resin production and a sweet and intense incense-like perfume. It can be grown in all environments.

Black Jack​ Info

  • Type:                      Indoor / Outdoors
  • Growing:                 Easy
  • Flowering Time:     63 days from germination
  • Indica/Sativa:        20% Sativa 70% Indica 30% Ruderalis
  • Effect:                    Stone High
  • THC%:                   19.0%   
  • Yield:                      400gr/m2 indoors to 250 gr per plant outdoors
5 Seeds Per Pack
Out of Stock
$38.50
Blue Cheese Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Blue Cheese Cannabis Seeds Feminized

This strain of Blue Cheese is one of the best and strongest on the market, and is guaranteed to knock your head off. This is an easy to grow strain, which creates an incredible yield of fragrant and tasty buds. The intense aged-cheese flavours are softened by a sweet blueberry aftertaste. The short stocky plant has strong side branches which develop heavy sticky colas in a short flowering period. Prepare to relax because this is a true sensation for Indica enthusiasts. 

Blue Cheese Info

GeneticsOriginal Cheese x Blueber
Plant TypeMostly Indica
CultivationIndoor as well as Outdoor
Plant HeightShort
Average Yield200 - 300 g/m² in SOG
Flowering Period7 - 9 weeks
Seeds per pack  5
THC23%
CBD0.8%
Effect+Relaxed Happy Euphoric
YieldPreferred Indoor: 650 g/m2
Medical+Pain Stress Depression
Medical UseYes
5 Seeds Per Pack
Add to Cart
$40.00
Blue Dream Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Blue Dream Cannabis Seeds Feminized 

A California sativa, Blue Dream is everywhere in America. A cross between blueberry indica and sativa haze, this is a powerful hybrid strain of legendary status. This is a relaxing strain that helps balance the mind and calm anxiety. Medical patients find it useful for depression, chronic pain, glaucoma, MS and a number of other diseases and conditions. Blue dream offers two phenotypes: indica typical with sleepy, pain killing effects or sativa typical with energizing, uplifting effects. This blue-green, crystal-coated bud tastes and smells like sweet blueberries. Enjoy :)

Blue Dream  INFO

  • Genetics:                  Blueberry x Haze
  • Type:                        Indoor/Outdoor
  • Growing:                   Moderate
  • Flowering Time:         7  to 9 Weeks 
  • Indica/Sativa:            40% indica 60% Sativa
  • Effect:                       High (Head Trip), Happy, Relaxed
  • THC%:                      20%
  • Yield:                        500 to 600 gr indoor
  • Genotype:                 Sativa
5 Seeds Per Pack
Out of Stock
$42.50
blueberry cannabis seeds
Blueberry Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Blueberry Cannabis Seeds Feminized

Blueberry is a well known classic and former winner of the Cannabis Cup. This indica is known for its colorful fan leaves and purplish bud that produce a fruity flavor and taste. This is an excellent strain for pain relief and relaxation.

Blueberry is a famously enjoyable and classy cannabis that comes with tasty flavor and colors. Repeat customers usually germinate a number of seeds so that they can find a special mother plant which is really easy to take cuttings from. It yields good and primarily liked for those who are looking for that special, relaxing and refined high.

Blueberry is an easy variety to grow but can be a choosy feeder. However, it will pay you off for your efforts and investments with high yield harvests of tasty and high quality buds. Until now, Blueberry is a coffee shop favorite and it's now decades after it was first introduced.

Blueberry Info

  • Type:                     Indoor / Outdoors
  • Growing:               Easy to Moderate
  • Flowering Time:    (50 - 60 days)
  • Indica/Sativa:        75% Indica
  • Effect:                   Relaxing High
  • THC%:                  20.33%    
  • Yield:                    Up to 500gr Indoor/300gr Out
5 Seeds Per Pack
Add to Cart
$40.50
Blueberry Cannabis Seeds Regular (Montreal Cannabis Seeds)

Blueberry Cannabis Seeds Regular

Blueberry is a well known classic and former winner of the Cannabis Cup. This indica is known for its colorful fan leaves and purplish bud that produce a fruity flavor and taste. This is an excellent strain for pain relief and relaxation.

Blueberry is a famously enjoyable and classy cannabis that comes with tasty flavor and colors. Repeat customers usually germinate a number of seeds so that they can find a special mother plant which is really easy to take cuttings from. It yields good and primarily liked for those who are looking for that special, relaxing and refined high.

Blueberry is an easy variety to grow but can be a choosy feeder. However, it will pay you off for your efforts and investments with high yield harvests of tasty and high quality buds. Until now, Blueberry is a coffee shop favorite and it's now decades after it was first introduced.

Blueberry Info

  • Type:                     Indoor / Outdoors
  • Growing:               Easy to Moderate
  • Flowering Time:    (50 - 60 days)
  • Indica/Sativa:        75% Indica
  • Effect:                   Relaxing High
  • THC%:                  20.33%    
  • Yield:                    Up to 500gr Indoor/300gr Out
6 Seeds Per Pack
Add to Cart
$34.00
Bubba Kush
Bubba Kush Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Bubba Kush Cannabis Seeds Feminized 

Bubba Kush cannabis seeds belong to a feminized, Indica-dominant cannabis strain that results from our elite clone Pre'98 Bubba Kush. This variety is probably one of the best Indicas in the world and we are proud to offer this legend.

It is no coincidence that Bubba Kush makes part of the 10 most renowned strains in America. It grows into an outstanding, easy to grow, fast flowering, small marijuana plant that develops thick, compact buds covered in resin. Delivering generous, high-quality yields with little effort and without difficulty, it will delight beginner and expert growers alike. Resin production is abundant.

Bubba Kush cannabis seed performs well indoors no matter what cultivation method is used and is well suited to small spaces. Outdoors it responds best to temperate/dry climates and to the cosy environment of a greenhouse. It boasts unique organoleptic properties and gets beautiful lavender and purple hues if undergoing a decrease in temperature of 10 ºC at night.

The flavour and aroma of Bubba Kush are pronounced, with hints of earth, spices, coffee, fuel and citrus fruits. The long-lasting effect is powerful, relaxing and sedative. It is the perfect cannabis strain for unwinding and for medical use.

Bubba Kush INFO

  • Type:                        Indoor/Outdoor
  • Growing:                   Moderate 
  • Flowering Time:          60-65 days
  • Indica/Sativa:            10% Sativa/ 90% Indica
  • Effect:                       High (Head Trip)  Stoned (Body Buzz)
  • THC%:                      18% to 20%
  • Yield:                        500 to 600 gr indoor / Outdoors 600-800g/plant Mid-October
5 Seeds Per Pack
Add to Cart
$48.00
CBD Blueberry Cannabis Seeds Feminized (Montreal Cannabis Seeds)

CBD Blueberry Cannabis Seeds Feminized

CBD Rich Blueberry seeds are direct decedents of the 2000 Cannabis Cup winning Blueberry strain. Indica heavy, this low psychoactive strain is great for medical patients needing relief from their ailments but must have a clear head to function throughout the day. This purple-blue beauty is a great addition to any medical grow.

Nearly purely indica, CBD Rich Blueberry grows much like a bush. Give these plants a little girth in and defoliate the bottom third of the plants to keep air flowing around the leaves and prevent mold and pest infestations. This strain works beautifully in SOG and SCROG nets, quickly filling up squares before producing hugely heavy, tightly spaced colas off of every branch. This plant remains rather small compared to many other strains, and is great for gardening in small spaces.

CBD Blueberry INFO

  • Type:                    Indoor / Greenhouse / Outdoors
  • Growing:                Easy to Moderate
  • Seeds                    5 Per Pack
  • Flowering Time:     8 Weeks
  • Indica/Sativa:        100% Indica
  • Effect:                   Relaxed High
  • THC%:                  9%
  • CBD%                   9%
  • Medical                 1:1 THC:CBD Ratio - a CBD rich strain.
  • Yield:                    Indoor: 500 g/m2  September/October
5 Seeds Per Pack
Out of Stock
$42.00
CBD Critical Mass cannabis seeds Feminised
CBD CRITICAL MASS Cannabis Seeds Feminized (Montreal Cannabis Seeds)

CBD Critical Mass Cannabis Seeds Feminized

CBD Critical Mass Feminised  by the cannabis seeds breeder CBD Crew, is a Photoperiod Feminised marijuana strain. This Mostly Indica strain produces a Medium, High Indoor: 500 g/m2 yield. These seeds are ready to harvest in 8 Weeks in September/October. This Feminised seed grows well in Greenhouse, Indoors conditions. This strain has Critical Mass x Remedy Genetics. It has a Low (5-10%) THC Content. The CBD content of the strain is High (5% +).

CBD CRITICAL MASS  INFO

  • Type:                    Indoor / Greenhouse / Outdoors
  • Growing:                Easy to Moderate
  • Seeds                    5 Per Pack
  • Flowering Time:     8 Weeks
  • Indica/Sativa:        Mostly Indica
  • Effect:                   Relaxed High
  • THC%:                  5%
  • CBD%                   5%
  • Medical                 1:1 THC:CBD Ratio - a CBD rich strain.
  • Yield:                    Indoor: 500 g/m2  September/October
5 Seeds Per Pack
Add to Cart
$42.00
Jack Herer
CBD Jack Herer Cannabis Seeds Feminized (Montreal Cannabis Seeds)

CBD Jack Herer Cannabis Seeds Feminized

A world-famous, prize-winning sativa strain available worldwide. Most Jack Herer plants are THC sativa, but sometimes CBD heavy strains naturally occur. The professionals at Cannabis and Seeds selected their very best CBD heavy Jack Herer and bread it to produce a line of one of the strongest CBD strains in the world.

Jack Herer is pure sativa. It will grow tall and look gangly, but will produce more buds if trained properly. If growing indoors, use a greenhouse with tall ceilings or train the plants using a SOG or SCROG method. If not, plants will outgrow their room far before flowering is complete. Alternatively, Jack Herer is a superb outdoor strain that is heat and disease tolerant.

CBD Jack Herer NFO

  • Type:                    Indoor / Greenhouse / Outdoors
  • Growing:                Easy to Moderate
  • Seeds                    5 Per Pack
  • Flowering Time:    9 Weeks
  • Indica/Sativa:        Mostly sativa
  • Effect:                   Relaxed High
  • THC%:                  8%
  • CBD%                   8%
  • Medical                1:1 THC:CBD Ratio - a CBD rich strain.
  • ​Yield:                   Indoor: 550 g/m2  September/October
5 Seeds Per Pack
Out of Stock
$42.00
CBD White Widow Cannabis Seeds Feminized (Montreal Cannabis Seeds)

CBD White Widow Cannabis Seeds Feminized

CBD White Widow is quite a short cannabis plant that grows mostly like an Sativa, but it is more Indica in effect and is also great to relieve pain and anxiety.

An uplifting marijuana strain with great medicinal potential. CBD White Widow is great medicinal strain.

CBD White Widow is quite a short cannabis plant that reaching a height of 60 to 90 cm. It will flower in around 8 weeks.

Like all of our medicinal cannabis strains, it has a high amount of CBD, almost equal to the amount of THC.
These high CBD cannabis strains have been used for their anti-inflammatory, anti-pain, anti-anxiety and/or anti-spasm effects.

The marijuana seeds are also feminized, meaning you’ll have no male plants to deal with. So, when grown well, every plant should turn into a beautiful flowering female.

CBD White Widow World: Info

  • Effect:                  Relaxed High
  • Sativa/Indica:      Indica
  • Yield: Indoors:    475-525 g./m2 Outdoors: 400-450 g./plant
  • THC/CBD:          THC: 12% CBD: High
  • Flowering Period/Finishing:      8 weeks/early October
5 Seeds Per Pack
Add to Cart
$42.00
Northern Skunk Cannabis
Channel #11 Cannabis Seeds Feminized (Montreal Cannabis Seeds)

Channel #11 Cannabis Feminized Seeds

Channel #11 3 classic giants Big Bud x Northern Lights x Skunk#11 brought together in a F1 super hybrid!

This champion amazes both professional and connoisseur time and time again! Northern Lights x Skunk #1 is a heavy yielder which makes it an interesting strain for the commercial purposes.

Channel #11 is a outstanding hybrid which has proven itself a cornerstone in the Cannabis world. This quick flowering variety is extremely potent. Channel #11 is a particularly good strain to grow outdoors in Quebec and in the Northern Canadian hemisphere. She is a lush plant with huge buds.

Because of it's few big leaves the Channel #11 is easy to handle and cure. This Seeds variety is an excellent choice for beginners because of its stability and persistence under almost any condition. The harvested bud smells spicy and earthy, with a trail of pine.

Channel #11  INFO

GENETICSBig Bud x Northern Lights x Skunk #11
VARIETYIndica / Sativa
FLOWERING TYPEPhotoperiod
THCHigh
SEXFeminised
YIELDGreenhouse - 600 g/plant
GROWSGreenhouse, Indoors, Outdoors
FLOWERING TIME55 - 60 days
HARVEST MONTHEarly of October
5 Seeds Per Pack
Add to Cart
$40.00
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