20 Best High-CBD Strains of Medical Cannabis to Grow 2023

Top 20 Best High-CBD Medical Marijuana Strains

Best CBD strains with the most CBD content. Grow the best high-CBD strains of medical marijuana or CBD hemp. High-CBD seeds for sale as feminized or autoflower with guaranteed US shipping.

Cannabidiol (CBD) is a cannabinoid that is used as a natural remedy for many ailments. CBD does not cause a high by itself. Certain varieties of cannabis known as CBD strains produce large amounts of CBD.

High-CBD cannabis seeds allow you to grow your own medicinal CBD strains at home or commercially.

Every CBD strain listed below is selected for high-CBD content—ordered per section by CBD strains with the highest CBD:THC ratio. Some are non-psychoactive CBD hemp with little to no THC, while others are psychoactive and contain more.


Best Feminized High-CBD Strains

Doctor Seedsman CBD 30:1

Doctor Seedsman CBD 30:1 feminized seeds medical cannabis Seedsman

Overview: Doctor Seedsman CBD 30:1 is a very high-CBD strain that came from a long and meticulous effort to find a variety of cannabis with higher levels of CBD but less than 1% THC. Doctor Seedsman CBD 30:1 seeds grow short yet robust plants that produce dense and resinous buds without any psychoactivity. It has powerful aromas and flavors of pine and ginger. The effects of Doctor Seedsman CBD 30:1 are relaxing to the body.

Flowering Time 8–9 weeks
Brand Seedsman
Pack Size 1—100 seeds
Yield High
CBD 20%
THC Less than 1%

Buy Doctor Seedsman CBD 30:1 Seeds🌱

 

VIEW FEMINIZED ►

 


CBD Ratio 30:1

CBD Ratio 30:1 medical marijuana strain seeds

Overview: CBD Ratio 30:1 is a mostly indica CBD strain that delivers therapeutic and calming effects without getting you high. These high-CBD, low-THC buds smell and taste like pine or wood courtesy of the alpha-pinene terpene. The plants are short and bushy, ideal for growing in small spaces. The flowers of CBD Ratio 30:1 are dense and sticky with resin.

Flowering Time 8–9 weeks
Brand Homegrown
Pack Size 4/8/12/24 seeds
Yield 500 g/m2
CBD 24–30%
THC 1%

Buy CBD Ratio 30:1 Seeds🌱

 

VIEW FEMINIZED ►

 


CBD Fire Kush 30:1

CBD Fire Kush 30:1 Medicinal Marijuana Strain Fem Seeds

Overview: CBD Fire Kush 30:1 is a mostly indica cross between Fire Kush and Candyland CBD. CBD Fire Kush 30:1 is a quick and easy to grow CBD strain for beginners and experts alike. It grows super fast from seed to harvest for a photoperiod variety. The indica-strength buds of CBD Fire Kush 30:1 have an herbal, earthy, and fruity essence. CBD Fire Kush 30:1 is non-psychoactive and could be considered CBD hemp with its THC levels averaging only 0.1–0.2%.

Flowering Time 7 weeks
Brand Blimburn
Pack Size 1—100 seeds
Yield 450–600 g/m2
CBD 8–10%
THC 0.1–0.2%

Buy CBD Fire Kush 30:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Charlotte’s Angel CBD

Charlotte's Angel CBD weed strain medical seeds

Overview: Charlotte’s Angel CBD is a new and popular high-CBD, low-THC medical cannabis strain with an abundance of resin. It takes a few weeks longer to grow than most CBD strains, but the wait is compensated by heavy harvests. The buds of Charlotte’s Angel CBD have an herbal or piney aroma and flavor. You can expect relaxing effects without psychoactivity.

Flowering Time 9–12 weeks
Brand Dutch Passion
Pack Size 1/3/5/10 seeds
Yield High
CBD 15%
THC 0.7%

Buy Charlotte’s Angel CBD Seeds🌱

 

VIEW FEMINIZED ►

 


Carma CBD

Carma CBD medical weed marijuana seeds

Overview: Carma CBD is a mostly indica CBD strain originating from Italian industrial hemp. It produces sweet-smelling flowers with a good amount of CBD and barely any THC. Carma CBD plants are known for their resilient nature and tend to be fairly easy to grow, although tall. Carma CBD does not cause psychedelic effects.

Flowering Time 7 weeks
Brand ILGM
Pack Size 5/10/20 seeds
Yield 14–17 oz/plant
CBD 6–9%
THC 0.3%

Buy Carma CBD Seeds🌱

 

VIEW FEMINIZED ►

 


CBD ACDC

CBD ACDC Fem Seeds Medical Cannabis

Overview: CBD ACDC is a high-yielding hybrid that was made by crossing two best-selling CBD strains of medical marijuana—ACDC and CBD OG Kush. Its flowers have vigorous resin production and high concentrations of CBD. The effects of CBD ACDC are therapeutic and non-intoxicating.

Flowering Time 10–11 weeks
Brand Homegrown
Pack Size 4/8/12/24 seeds
Yield 23 oz/m2
CBD 18%
THC 1%

Buy CBD ACDC Seeds🌱

 

VIEW FEMINIZED ►

 


CBD Harlequin 18:1

CBD Harlequin 18:1 medical high-CBD seeds strain

Overview: CBD Harlequin 18:1 is a high-CBD strain with a complex heritage that’s ideal for medical sensations without feeling in the clouds. Its compact indica buds are rich in CBD with small concentrations of THC. CBD Harlequin 18:1 has fruity citrus flavors and an incredible terpene profile.

Flowering Time 8–9 weeks
Brand Blimburn
Pack Size 1—100 seeds
Yield 400–500 g/m2
CBD 12–14%
THC 3–6%

Buy CBD Harlequin 18:1 Seeds🌱

 

VIEW FEMINIZED ►

 


OG Kush CBD

OG Kush CBD Strain Seeds

Overview: OG Kush CBD is a strong-smelling high-CBD version of the famed American strain, OG Kush. OG Kush CBD invokes feelings of comfort and relaxation. However, it will not get you high. OG Kush CBD seeds grow short and compact plants that produce high-grade CBD-rich buds in large quantities with very low THC.

Flowering Time 8 weeks
Brand ILGM
Pack Size 5/10/20 seeds
Yield 16–17 oz/3×3 ft
CBD 15%
THC Less than 1%

Buy OG Kush CBD Seeds🌱

 

VIEW FEMINIZED ►

 


CBD White Widow 10:1

CBD White Widow 10:1 medical high-CBD cannabis seeds

Overview: CBD White Widow 10:1 is a CBD-enriched version of the world-renowned White Widow marijuana strain. Its extremely frosty flowers are covered in trichomes that deliver medicinal qualities with little to no psychoactive effects. CBD White Widow 10:1 seeds grow robust and easily managed CBD plants with plentiful yields. It has a similar smell and taste as the original White Widow.

Flowering Time 7–8 weeks
Brand Homegrown
Pack Size 4/8/12/24 seeds
Yield 16–18 oz/m2
CBD 10%
THC 1%

Buy CBD White Widow 10:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Mamba Negra CBD

Mamba Negra CBD weed strain feminized seeds

Overview: Mamba Negra CBD is a high-CBD, low-THC strain with extra big and heavy buds. Mamba Negra CBD seeds are perfect for growers seeking high yields of dense CBD flowers. The plants adapt well to most growing environments and offer great returns.

Flowering Time 9–10 weeks
Brand Blimburn
Pack Size 1–100 seeds
Yield 500 g/m2
CBD 10–20%
THC 1–2%

Buy Mamba Negra CBD Seeds🌱

 

VIEW FEMINIZED ►

 


Peyote Wi-Fi CBD 2:1

Peyote Wi-Fi CBD 2:1 Medical Marijuana Strain Seeds

Overview: Peyote Wi-Fi CBD 2:1 is an indica-sativa hybrid that produces twice as much CBD as THC. It was bred by crossing Peyote Purple and Wi-Fi OG with the high-CBD Candida phenotype known as Seedsman CBD #2. Peyote Wi-Fi CBD 2:1 provides relief for medical cannabis users without making them feel debilitated.

Flowering Time 9 weeks
Brand Seedsman
Pack Size 1—100 seeds
Yield Undocumented
CBD 12–14%
THC 6–8%

Buy Peyote Wi-Fi CBD 2:1 Seeds🌱

 

VIEW FEMINIZED ►

 


CBD Girl Scout Cookies 1:1

CBD Girl Scout Cookies 1:1 medical CBD seeds

Overview: CBD Girl Scout Cookies 1:1 is a evenly-balanced CBD and THC medical marijuana strain based on the critically-acclaimed Girl Scout Cookies. This exotic hybrid produces ample yields of high-quality psychoactive flowers with outstanding terpene profiles. The effects of CBD Girl Scout Cookies 1:1 are powerful with full-body relaxation and cerebral euphoria.

Flowering Time 8–10 weeks
Brand Blimburn
Pack Size 1–100 seeds
Yield 400–500 g/m2
CBD 15%
THC 15%

Buy CBD Girl Scout Cookies 1:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Cream & Cheese CBD 1:1

Cream & Cheese CBD 1:1 Medical Cannabis Feminized CBD Seeds

Overview: Cream & Cheese CBD 1:1 is a potent CBD strain with all the traits of a classic Cheese variety. It has an unmistakable Cheese aroma and flavor. The flowers of Cream & Cheese CBD 1:1 contain high concentrations of CBD and THC. Medical and recreational cannabis users alike can enjoy this strain’s relaxing body effects.

Flowering Time 9 weeks
Brand Seedsman
Pack Size 1—100 seeds
Yield 400–600 g/m2
CBD 18%
THC 22%

Buy Cream & Cheese CBD 1:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Best Autoflower High-CBD Strains

Red Pure CBD Auto

Red Pure CBD Autoflowering Medical Marijuana Seeds

Overview: Red Pure CBD Auto is a fast-growing and CBD-rich autoflower strain created by Sweet Seeds. It takes nine weeks from germination to harvest. Approximately 95% of the plants develop brilliant red-colored buds. The THC content of Red Pure CBD Auto is very low while CBD is found in high amounts. It has a sweet earthy aroma and flavor with hints of pine and berry. Red Pure CBD Auto does not have any psychoactive effects.

Flowering Time 9 weeks
Brand Sweet Seeds
Pack Size 3/5 seeds
Yield 450–500 g/m2
CBD 15–17%
THC 0.4–0.5%

Buy Red Pure CBD Auto Seeds🌱

 

VIEW FEMINIZED ►

 


Pink Kush CBD Auto 30:1

Pink Kush CBD Auto 30:1 medicinal strain weed seeds

Overview: Pink Kush CBD Auto 30:1 is a quick-finishing CBD strain with an alluring pink tinge to its buds. This indica-leaning autoflower is ready to harvest in roughly 63 days from germination. The end product gives a light body sensation without any psychoactive qualities.

Flowering Time 9 weeks
Brand Seedsman
Pack Size 1—100 seeds
Yield High
CBD 17%
THC 0.5%

Buy Pink Kush CBD Auto 30:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Auto CBD Purple 20:1

Auto CBD Purple 20:1 Fem Seeds Medical Strain

Overview: Auto CBD Purple 20:1 is a fruity-tasting purple strain cross between Purple Kush CBD Auto and Purple Afghan CBD Auto that grows purple-colored buds high in CBD and low in THC. This medical autoflower strain of marijuana is ideal for indica lovers looking for a quick harvest.

Flowering Time 8 weeks
Brand Blimburn
Pack Size 1—100 seeds
Yield Medium
CBD 17–19%
THC 0.2–0.5%

Buy Auto CBD Purple 20:1 Seeds🌱

 

VIEW FEMINIZED ►

 


Charlotte’s Angel CBD Auto

Charlotte's Angel CBD Auto Weed Seeds Medicinal Strain

Overview: Charlotte’s Angel CBD Auto is a new autoflowering version of Dutch Passion’s high-CBD, low-THC strain Charlotte’s Angel. It possesses the medicinal benefits of CBD and promotes a sense of well-being and relief without getting you high. Charlotte’s Angel CBD Auto plants take approximately 70 days from germination to harvest and produce generous crops.

Flowering Time 10 weeks
Brand Dutch Passion
Pack Size 1/3/7 seeds
Yield High
CBD 16%
THC 0.7%

Buy Charlotte’s Angel CBD Auto Seeds🌱

 

VIEW FEMINIZED ►

 


CBD Cheese Auto

CBD Cheese Auto Strain High-CBD Seeds

Overview: CBD Cheese Auto is a pungent autoflower CBD strain with mild psychoactive effects. This variety of cannabis is a suitable choice for users with a low tolerance. CBD Cheese Auto seeds grow tall plants with large buds exuding a cheesy yet sweet fragrance.

Flowering Time 9 weeks
Brand Homegrown
Pack Size 4/8/12/24 seeds
Yield 16–18 oz/m2
CBD 15%
THC 6%

Buy CBD Cheese Auto Seeds🌱

 

VIEW FEMINIZED ►

 


Critical Mass CBD Auto

Critical Mass CBD Auto medical cannabis strain seeds

Overview: Critical Mass CBD Auto is a CBD-rich autoflower version of the high-yielding marijuana strain Critical Mass. Its buds promote body relaxation and positive feelings without the couchlock effect. Critical Mass CBD Auto seeds are easy to grow and produce plants with critically large and heavy flowers. The aromas and flavors of Critical Mass CBD Auto are pungent and earthy.

Flowering Time 10–14 weeks from seed
Brand ILGM
Pack Size 5/10/20 seeds
Yield 5–15 oz/3×3 ft
CBD 6–9%
THC 6–9%

Buy Critical Mass CBD Auto Seeds🌱

 

VIEW FEMINIZED ►

 


Purple Kush CBD Auto 1:1

Purple Kush CBD Auto 1:1 Ratio Medical Strain Seeds

Overview: Purple Kush CBD Auto 1:1 is a mostly indica autoflowering hybrid of Purple Kush CBD Auto and Purple Afghan CBD Auto. This CBD strain is essentially the same plant Pink Kush CBD 30:1, but with a CBD:THC ratio of 1:1. The buds of Purple Kush CBD Auto 1:1 have an earthy and fruity taste and deliver a physical effect with no paranoia or anxiety.

Flowering Time 9 weeks
Brand Seedsman
Pack Size 1—100 seeds
Yield High
CBD 8%
THC 7%

Buy Purple Kush CBD Auto 1:1 Seeds🌱

 

VIEW FEMINIZED ►

 


 

Read Next: Best Exotic Hybrid Strains of Marijuana

 

Disclaimer: Any medical information on this site is provided as an information resource only and is not to be used or relied on for any diagnostic or treatment purposes. We do not promote or undertake in illegal activities.

Jared Cox profile image

Jared Cox is the author behind Mold Resistant Strains. He is a cannabis grower, breeder, and archivist of seeds. His work across several disciplines extensively covers cannabis genetics, cultivation, processing, and sales.

Leave a Comment