Best Grapefruit Weed Strains

In this category you will find all the Best Grapefruit strains on our website that originate from varieties of Grapefruit Genetics.

The Grapefruit strain, a remarkable 70% Indica and 30% Sativa hybrid, emerges from a sophisticated lineage that includes the Grapefruit Thai Sativa and C99. This unique genetic combination not only contributes to its distinctive flavor profile, characterized by fruity, citrus notes, but also to its well-balanced effects. The Indica dominance lends a calming body high, while the Sativa influence offers a cerebral uplift, making it an ideal choice for both relaxation and creativity.

What sets Grapefruit apart as an exceptional parent for new strain creations lies in its robust genetic framework. The synergy between the Grapefruit Thai Sativa and C99 provides a fertile ground for breeding, allowing cultivators to explore a wide array of phenotypes. This versatility enables the development of strains that can exhibit enhanced potency, varied cannabinoid profiles, and unique flavor experiences, appealing to a broad spectrum of consumers.

The popularity of Grapefruit can be attributed to its impressive characteristics, including a flowering time of 8-9 weeks and indoor yields ranging from 500-600 grams per square meter. With THC levels between 18-22% and minimal CBD content, it delivers a potent experience that resonates with both recreational and medicinal users. Its consistent performance and desirable traits make Grapefruit a sought-after choice for growers looking to create innovative and diverse strains that captivate the cannabis community.

Active filters

  • Indoor Height: 50-90cm (Very Short) clear
  • Indoor Height: 90-120cm (Short) clear
  • Grower Difficulty: Advanced (Difficult) clear
  • Grower Difficulty: Beginner (Easy) clear
  • Grower Difficulty: Intermediate (Medium) clear
£56.10
£66.00 -15%
(tax excl.)
In Stock 1-2 Days Dispatch
Original Sensible Seeds Purple Overload is a 30% Sativa 70% Indica cross of (Original Z x Candy Fumez) x (Grape Pie x OG Kush). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 600-700 grams m2 with 30-35% THC and 0-1% CBD
£22.44
£33.49 -33%
(tax excl.)
In Stock 1-2 Days Dispatch
Clearance Sale 33% OFF Fast Buds Zkittlez Auto is a 60-80% Mostly Indica cross of The Original Zkittlez x Unknown Ruderalis. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 15-20% THC and 0-1% CBD
£41.47
£61.90 -33%
(tax excl.)
In Stock 1-2 Days Dispatch
Clearance Sale 33% OFF Big Head Seeds Watermelon Zkittlez is a 70% Indica 30% Sativa cross of Grape Ape x Grapefruit x Unknown x Watermelon. Flowering Time is around 8-9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 25-35% THC and 0-1% CBD
£55.00
(tax excl.)
Product available with different options
Cookies Seed Bank Grape Z x Hollywood is a 45% Indica 55% Sativa cross of Grape Z x Hollywood (Runtz x Cherry Gelato). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 22-28% THC and 0-1% CBD
£39.91
(tax excl.)
In Stock 1-2 Days Dispatch
Empire Seed Bank Glitter Bomb is a 70% Indica 30% Sativa cross of OGKB x Blueberry Head Band x Grape Gasoline. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 26-28% THC and 0-1% CBD
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Just Feminized Watermelon Zkittlez Auto is a 70% Indica 30% Sativa cross of Watermelon x The Original Zkittlez Auto. Seed to Harvest Time is around 8-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 400-500 grams m2 with 20% THC and 0-1% CBD
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Just Feminized Grapefruit Auto is a 70% Indica 30% Sativa cross of Auto Grapefruit (Thai Sativa x C99). Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Just Feminized Grape Fruit is a 70% Indica 30% Sativa cross of Grapefruit (Thai Sativa x C99). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Just Feminized Diamond Candy Fast V is a 60% Indica 40% Sativa cross of Candy Crystal x Grapefruit x Hawgsbreath x Cream Caramel Auto. Flowering Time is around Under 8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£43.35
£51.00 -15%
(tax excl.)
In Stock 1-2 Days Dispatch
Original Sensible Seeds OG Eddy Lepp Auto is a 50% Sativa 50% Indica cross of OG Kush x Grape Ape x Auto. Seed to Harvest Time is around 8-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£60.00
(tax excl.)
Product available with different options
TasteBudz Grape Gushers is a 80% Indica 20% Sativa cross of Grapefruit x Grape syrup (Gelato 41 x Grape Kush). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£60.00
(tax excl.)
In Stock 1-2 Days Dispatch
TasteBudz Black Apple Fritter Auto is a 30% Indica 70% Sativa cross of Grape Gushers x Black Apple. Seed to Harvest Time is around 10-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£8.99
(tax excl.)
In Stock 1-2 Days Dispatch
BSB Genetics Watermelon Zkittlez is a 70% Indica 30% Sativa cross of Mystery Hybrid x Grapefruit x Zkittlez. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£68.00
(tax excl.)
In Stock 1-2 Days Dispatch
Big Head Seeds Watermelon Zkittlez is a 70% Indica 30% Sativa cross of Grape Ape x Grapefruit x Unknown x Watermelon. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£23.95
(tax excl.)
In Stock 1-2 Days Dispatch
Propaganja Seeds Special Rum Auto is a 70% Sativa 30% Indica cross of Jamaican Grape x Apple Fritter. Seed to Harvest Time is around 10-12 Weeds with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 20-25% THC and 0-1% CBD
£23.95
(tax excl.)
In Stock 1-2 Days Dispatch
Propaganja Seeds Diamante Citron Auto is a 70% Sativa 30% Indica cross of Lemon Haze and Grapefruit OG. Seed to Harvest Time is around 10-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 20-25% THC and 0-1% CBD
£49.70
(tax excl.)
In Stock 1-2 Days Dispatch
Flash Seeds Nevilles Passion Fruit Auto is a 40-60% Indica Sativa cross of Haze x Orange x Grapefruit. Seed to Harvest Time is around 10-12 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 25-35% THC and 0-1% CBD
£35.70
(tax excl.)
In Stock 1-2 Days Dispatch
Power Strains 60 Day Grapefruit Auto is a 50% Sativa 50% Indica cross of Grapefruit x Autoflower. Seed to Harvest Time is around 8-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£51.43
£60.50 -15%
(tax excl.)
In Stock 1-2 Days Dispatch
Original Sensible Seeds Jungle Lava is a 75% Indica 25% Sativa cross of Cookies x Grape Pie x White Fire x Wedding Cake. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 25-30% THC and 0-1% CBD
£94.30
(tax excl.)
In Stock 1-2 Days Dispatch
Frosteez Farmz Znapple is a 75% Indica 25% Sativa cross of Black Apple x Pink Lemonade Sour Apple Grape OG Lemon Purple Kush. Flowering Time is around 8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£55.00
(tax excl.)
In Stock 1-2 Days Dispatch
Ultra Genetics Yum Bongo is a 70% Indica 30% Sativa cross of Ultra Grapefruit x Terpatron 3000. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£62.50
(tax excl.)
In Stock 1-2 Days Dispatch
Devils Harvest Shore Thing is a 50% Indica 50% Sativa cross of Zkittlez Grapefruit x Grape Ape x Shoreline NL 2 x Skunk. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 22-28% THC and 0-1% CBD
£43.35
£51.00 -15%
(tax excl.)
In Stock 1-2 Days Dispatch
Original Sensible Seeds Grape Soda Auto is a 55% Indica 45% Sativa cross of OG Kush x SFV OG x Super Auto. Seed to Harvest Time is around 10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 18-24% THC and 0-1% CBD
£85.00
(tax excl.)
In Stock 1-2 Days Dispatch
Humboldt Seed Organisation OGKZ Auto is a 70% Indica 30% Sativa cross of OG Kush x Grape Ape x Grapefruit. Seed to Harvest Time is around 10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£8.99
(tax excl.)
In Stock 1-2 Days Dispatch
BSB Genetics Five Alive is a 60% Sativa cross of Bubblegum Grape Pie and Orange Juice. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 25-30% THC and 0-1% CBD
£60.00
(tax excl.)
In Stock 1-2 Days Dispatch
TasteBudz Grape Gushers Auto is a 70% Indica 30% Sativa cross of Lowryder 2 x Grapefruit x Grape syrup (Gelato 41 x Grape Kush). Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£6.00
£8.00 -25%
(tax excl.)
In Stock 1-2 Days Dispatch
Kera Seeds Cherry Grapefruit Auto is a 70% Indica 30% Sativa cross of Ruderalis x Cherry Grapefruit Auto Thai Sativa x C99. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£67.00
(tax excl.)
In Stock 1-2 Days Dispatch
Delicious Seeds Golosa Fast V is a 80% Indica 20% Sativa cross of Blueberry x Grapefruit (Thai Sativa x C99). Flowering Time is around 7-8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£26.30
(tax excl.)
In Stock 1-2 Days Dispatch
Advanced Seeds Black Apple Hitchcock is a 60% Indica 40% Sativa cross of Grape OG x Sour Apple IBL. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-24% THC and 0-1% CBD
£12.50
(tax excl.)
In Stock 1-2 Days Dispatch
Barneys Farm Zkittlez OG Auto is a 70% Indica 30% Sativa cross of Ruderalis x OG Kush x Grape Ape x Grapefruit. Seed to Harvest Time is around 10-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£102.50
(tax excl.)
In Stock 1-2 Days Dispatch
Delicious Seeds Golosa is a 80% Indica 20% Sativa cross of Blueberry x Grapefruit (Thai Sativa x C99). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£18.90
(tax excl.)
In Stock 1-2 Days Dispatch
Emerald Triangle Grapefruit Krush is a 70% Indica 30% Sativa cross of Grapefruit (Thai Sativa x C99). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£8.00
(tax excl.)
In Stock 1-2 Days Dispatch
Fast Buds Grapefruit Auto is a 70% Indica 30% Sativa cross of Ruderalis x Grapefruit Automatic Thai Sativa x C99. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£19.50
(tax excl.)
In Stock 1-2 Days Dispatch
Female Seeds NL Critical Sour is a 70% Indica 30% Sativa cross of Auto Critical Northern Lights x Grapefruit Maroc. Flowering Time is around 8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 16-22% THC and 0-1% CBD
£19.50
(tax excl.)
In Stock 1-2 Days Dispatch
Female Seeds NL Iced Grapefruit is a 70% Indica 30% Sativa cross of Grapefruit (Thai Sativa x C99) x ICE (Skunk x White Widow). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£27.00
(tax excl.)
In Stock 1-2 Days Dispatch
Female Seeds NL SexBud is a 40% Indica 60% Sativa cross of White Widow x Grapefruit (C99 x Thai Sativa). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-24% THC and 0-1% CBD
£25.00
(tax excl.)
In Stock 1-2 Days Dispatch
Freedom of Seeds Mighty Grape is a 70% Indica 30% Sativa cross of Dynamite x Grapefruit. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£6.50
(tax excl.)
In Stock 1-2 Days Dispatch
KC Brains Seeds Brains Escape is a 70% Indica 30% Sativa cross of Grapefruit (Thai Sativa x C99). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£4.88
£6.50 -25%
(tax excl.)
In Stock 1-2 Days Dispatch
Kera Seeds Cherry Grapefruit is a 70% Indica 30% Sativa cross of Chemdawg X Sour Diesel X OG Kush X White Widow. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£98.30
(tax excl.)
Product available with different options
Next Generation Dynamite Auto is a 70% Indica 30% Sativa cross of Ruderalis x Grapefruit Automatic Thai Sativa x C99. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£73.50
(tax excl.)
In Stock 1-2 Days Dispatch
Purple Caper Blackberry Zkittlez is a 70% Indica 30% Sativa cross of Blackberry x Grape Ape x Grapefruit. Flowering Time is around 10-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£60.00
(tax excl.)
In Stock 1-2 Days Dispatch
Purple Caper White Grapes is a 80% Indica 20% Sativa cross of Cali Grape (Grandaddy x Lavender x Urkel x Purple Kush) x Snow White Widow. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£21.00
(tax excl.)
In Stock 1-2 Days Dispatch
Pyramid Seeds Tahoe Cure is a 70% Indica 30% Sativa cross of OG Kush x Grapefruit. Flowering Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£24.99
(tax excl.)
In Stock 1-2 Days Dispatch
Short Stuff Pink Grapefruit Auto is a 70% Indica 30% Sativa cross of Ruderalis x Grapefruit Automatic Thai Sativa x C99. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£55.00
(tax excl.)
Out of Stock
Ultra Genetics Sour Grape Widow is a 70% Indica 30% Sativa cross of Sour Grape Widow Snow White cut x White Widow Mister Foxtail cut. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
£60.00
(tax excl.)
Out of Stock
TasteBudz Forbidden Fruitz Auto is a 70% Indica 30% Sativa cross of Zkittlez( Grape Ape x Grapefruit) x Grape Gushers. Seed to Harvest Time is around 10-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£7.49
(tax excl.)
Out of Stock
High Speed Buds High Voltage Fast V is a 50% Indica 50% Sativa cross of Purple Grape Stomper x Sour Crack Fast Engineered. Flowering Time is around 7 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-26% THC and 0-1% CBD
£7.49
(tax excl.)
Out of Stock
High Speed Buds High Voltage Auto is a 50% Indica 50% Sativa cross of Purple Grape Stomper x Auto Sour Crack. Seed to Harvest Time is around 10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-28% THC and 0-1% CBD
£64.50
(tax excl.)
Out of Stock
BC Bud Depot Ultimate Purple is a 60% Indica 40% Sativa cross of The Purps x Purple Urkle x GDP x Grape Ape x Purple Kush. Flowering Time is around 8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£53.50
(tax excl.)
Out of Stock
Dinafem Seeds Fruit Auto is a 70% Indica 30% Sativa cross of Ruderalis x Grapefruit Automatic Thai Sativa x C99. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-20% THC and 0-1% CBD
£57.00
(tax excl.)
Out of Stock
Dinafem Seeds Sweet Deep Grapefruit is a 80% Indica 20% Sativa cross of Blueberry x Pink Grapefruit (Thai Sativa x C99). Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£19.50
(tax excl.)
Out of Stock
Female Seeds NL Outdoor Grapefruit is a 70% Sativa 30% Indica cross of Easy Sativa x Grapefruit (Thai Sativa x C99). Flowering Time is around 7-8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 18-22% THC and 0-1% CBD
£80.50
(tax excl.)
Out of Stock
Humboldt Seed Organisation OGKZ Fast V is a 70% Indica 30% Sativa cross of OG Kush x Grape Ape x Grapefruit. Flowering Time is around Under 8 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 18-22% THC and 0-1% CBD
£12.39
(tax excl.)
Out of Stock
Mephisto Seeds 4 Assed Monkey Auto is a 70% Indica 30% Sativa cross of Ruderalis x Grape Crinkle x Gorilla Glue 4. Seed to Harvest Time is around 10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD