Feminised Seeds

Sweet Deep Grapefruit


A gift of nature bursting with flavour

Sweet Deep Grapefruit is a feminised cannabis seed with one of the most intense and fruity aromas of our catalogue. If you love Indica genetics with unique tastes and mind-blowing effects, don’t miss the opportunity to try this amazing hybrid. At Dinafem Seeds, we were itching to create a sweet and fruity strain that set a precedent for the future. Our team of breeders decided to work… Read more >
  • Indica: 80%

    Sativa: 20%

  • THC: 12-19%

    CBD: Low

  • Outdoors:

    • 800-900 g/plant

    • 3 m

    • Mid-September / Late September

  • Indoors:

    • 550 g/m2

    • 55-65 days

  • Grapefruit
  • x
  • Blueberry

Perfect for: Those who love intensely fruity strains with relaxing effects and heavy yields.

Sweet Deep Grapefruit is a feminised cannabis seed with one of the most intense and fruity aromas of our catalogue. If you love Indica genetics with unique tastes and mind-blowing effects, don't miss the opportunity to try this amazing hybrid. At Dinafem Seeds, we were itching to create a sweet and fruity strain that set a precedent for the future. Our team of breeders decided to work with two elite genetics, Grapefruit and Blueberry, and the result is this super-potent 80 % Indica marijuana strain that awakens our senses and that makes us feel extremely proud.


Sweet Deep Grapefruit is a rather branchy plant with short internodes and big, wide leaves. Her body is formed by a huge and compact main cola surrounded by many big buds all over her side branches. This mid-sized plant could reach heights of 3 meters outdoors and, if the temperature drops at night, she may acquire beautiful reddish, purplish and violet hues that are a real sight to behold.


Sweet Deep Grapefruit delivers rather bountiful crops. In a remarkably short time, and in exchange for very little attention, she’s capable of producing buds of considerable size. In fact, she can easily produce 550 g/m2 of buds covered in resin indoors and some 800-900 g/plant outdoors. Notable figures, indeed.

Aromas and flavours

Sweet Deep Grapefruit showcases very special tastes and aromas, reminiscent of a tasty fruit cocktail. A not-to-be-missed sweet and fruity fragrance that will instantly seduce you with its delicious nuances of berries. In this hybrid, the amazing tastes and aromas of her predecessors become evident and are indeed much more intense.


Sweet Deep Grapefruit is a marijuana strain with 12-19 % THC. Her effect, balanced, potent and long-lasting, shows a clear Indica dominance, and delivers a highly intense but proportionate sense of physical relaxation that will make you feel on cloud nine for a while.


Sweet Deep Grapefruit presents an incredibly vigorous growth that requires much attention from the grower when cultivating indoors because she tends to stretch in excess and could easily run out of space. Outdoors, she shows her potential in warm, dry and sunny climates, as well as under the protection of the greenhouse. She’s ready after only 55-65 days of flowering indoors and by mid-/late September outdoors. In optimal growing conditions, and when provided with a standard diet, she’ll fill our garden with a marvelous aroma that will take us straight to the countryside, to a field full of fruit trees.

Characteristics of
Sweet Deep Grapefruit cannabis seeds

Genotype80% Indica / 20% Sativa
CrossGrapefruit x Blueberry
Indoor flowering55-65 days
Indoor yield550 g/m2
Outdoor harvest timeMid-September / Late September
Outdoor yield800-900 g/plant
Outdoor height3 m

*Cannabinoid content (THC, CBD…) may vary depending on external factors such as the growth medium, the grower’s experience, the growing technique (SOG, SCROG…), the environmental conditions and genetic variation.

Dinalab Analysis


Total amount of cannabinoids*: 22.84%

*Cannabis contains at least 113 cannabinoids, which can be either acidic or neutral. When heated – e.g. through smoking, vaping or cooking – acidic cannabinoids decarboxylate and become neutral. This report refers only to the main cannabinoids – acidic and neutral – in this strain.


Total amount of terpenes*: 2.156%

*Cannabis contains over 100 terpenes. These compounds create the aroma unique to each strain and can interact with cannabinoids. This report refers only to the 15 most abundant terpenes in this strain.

These results have been obtained by liquid chromatography coupled to a UV-visible HPLC Detector (HPLC-UV/VIS) for identifying the cannabinoids and by gas chromatography coupled to a flame ionization detector (GC-FID) for the collection of terpenes. The equipment has been previously calibrated and quality control samples were run to assure the accuracy of the results. The data shown here is the average of samples coming from several plants grown from seeds by different growers.

The data contained within this report was collected in accordance with the requirements defined by the United Nations Office on Drugs and Crime in their Recommended Methods for the Identification and Analysis of Cannabis and Cannabis Products. We hereby attest that the information contained within the report has been reviewed for accuracy and checked against the quality control requirements for each method.

What do our customers think?

91 customer reviews
4.93 out of 5 (based on 91 ratings)

All reviews about Sweet Deep Grapefruit:

  1. BEST

    5 out of 5
    Before I was buy seeds from another company, since I know you guys, work is easy & 100% successful 👍🏽👊🏽🌹thank for you are and wishes you be always 🙌🏽
  2. Deep sweet goodness

    5 out of 5
    Great seed i got as a freebie. My dog ate half of her when she was very young but now shes halfway through flower and you cant even tell. She likes alot of space and stretches loads. The smell.......omg the smell! Fruitiest ive come across. Great structure ,she trains well and clones easily.never used dinafem before but im definatly ordering some more deep sweet grapefruit. Give her a try . Havnt harvested yet but a real joy to grow. Well done dinafem team!
  3. Sweet deep grapefruit

    4 out of 5
    Maximální spokojenost s vašim seminkem,nádherná rostlina s úžasnou vůní. Maximální spokojenost už jen pár týdnů a nemůžu se dočkat až budu moct dát vědět jak to vypada s vašim produktem. Děkuji za super radu a věřím že to není naše poslední společná věc ale těším se na spoustu dalších zajímavostí od vás. Děkuji dopředu a přeji hezký den
  4. Sweet Deep Grapefruit

    5 out of 5
    My seed was promotional, lockdown started and so did my cultivation 😂😂, so thanks dinafem as this has been about the only thing keeping me sane of late. The aromas are to die for, growth is vigorous and I honestly can't wait to sample the fruits of my labour! #dinafem #goodlookingout #NICE
  5. Sweeeeeeeeee...t

    5 out of 5
    The pheno I got was leaning towards the blueberry. The grow was great. They required almost no effort. Final product sweet mouth wathering. Would grow again.
  6. La dulce uva

    5 out of 5
    Es una exelente opción para después del trabajo es tan relajante y cerebral.En lo personal no he comprado semillas directamente aqui pero si por alchimiaweb. Un gran saludo amigos de dinafem gracias x su trabajo
  7. Mr

    5 out of 5
    Beautiful, hearty plants right from the start Once tripped to flower, look out With mouth watering aromas, frosty nugs and great flowering time, you'll be amazed at why you didnt buy these seeds sooner
  8. Growing great

    5 out of 5
    Growing great so far, started flowering outdoors before any of my others which is a bonus. Tight nodes and putting on trichomes early too. Starting to smell delicious!
  9. Dinafem sdg

    5 out of 5
    Easy grow. Had to grow on 400w setting on ballasts due to heat wave and the unexpected stretch. Really benifitied from supercropping and some lovely purples came out on 2 plants. Massive grape fruits and citrus smells and flavours. Amazing day smoke.
  10. Owner at Minglewood Farms LLC

    5 out of 5
    I am sooo surprised about how these gorls are stacking. Twice the size of my favorite Moby Dick!!!! I believe these girls are my new favorite. EVERYONE loves the flavors and the HPS lights really bring out her beauty. I thought I was going ro have to use stakes but the stems are solid enough to hold these massive nugs. A+++
  11. David Volf

    5 out of 5
    Dinafem si The best bank ni the world
  12. The sweetest

    5 out of 5
    Sweet deep grapefruit is perfect thoose ones who love fruits and candy flavours, before the harvest a powefull pineapple juice escent goes from your nose to your taste glands, after the harvest every joint leaves a candy bag smell in your finguers and mouth. It’s an ideal plant for growers who look for variety and exotic flavours in their fields.
  13. Fruitspectacular

    5 out of 5
    A deicious and a tutti-frutti trip to the tree of life :)
  14. Mr

    5 out of 5
    Looks amazing genetics would to try some one day !!!!
  15. easy grow

    CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Very easy to grow and has a flavour like described. I can recommend it to 100%
  16. Mr

    5 out of 5
    I found the quality of diafems seeds ,the best on the market. 100% every time Thank you dinafem
  17. Very impressive

    5 out of 5
    I really love this strain it grows great buds really dense and large. It smells just like the discription lol very fruity and citrusy with a splash of “boozy fuel “
  18. Great service

    CheckmarkA "verified" checkmark Verified purchase
    5 out of 5
    Very impressed with Dinafem. Was given a clone of this strain and had to track down more. Highly recommended
  19. My first grow ever

    5 out of 5
    This is my first grow ever and I was given this, i didn't know about adding nutrients to get bigger plants and buds, I just put them in miracle grow soil and added water, I can't wait to harvest, i can smell mine before I get to my garden, a skunky citrus smells, I have a bunch of leaves already full of resin that I can't wait to hash with, it's only Sept 15th tho, a couple weeks to go but so far I'm very impressed with this strain, it made me want to grow more, when I'm done with this batch I'm planning to make a grow room, Dinafem, your team is awesome!!! Your definitely a A++ Company
  20. Botony

    4 out of 5
    Very strong plant tall though really 3m lol
  21. Excellent flavor!

    5 out of 5
    I grew this strain along with dinafem's power kush. The pheno Sgf displayed was more blueberry, close internodes, and stayed short with a dense flower structure. Dark blue/green leaves with orange hairs. After 2 months of curing it has a sweet cheese/sour citrus smell. I vegged for 23 days and flowered for 58 days. On the exhale you get burnt citrus with earthy undertones.
  22. This strain goes wild in RDWC

    5 out of 5
    Running RWDC 24 pots with 4 x 1000 watts kindled, this strain loves rdwc and high ec, never seen any strain grow this vigorously in a rdwc, running dinafem blue cheese in 12 buckets they are not even half the size of sdg in week 4 of flower.. amazing strain--,
  23. outdoor gem

    5 out of 5
    Awesome strain big donkey dick buds is what you can expect growin well outdoors, a great producer!
  24. Very fast growing

    5 out of 5
    Using 600W, harvesting after 50 days is great, Buds are big and dense and full of resign.Budmold control is important.
  25. Sweet deep grapefruit ..north - east

    5 out of 5
    I've dealt with diff types of feminie seeds growing outdoors .. S.D.G.... Has been the best grower as far as living in the north east... Does well with fertilizer after it develops three sets of leaves.. gonna be a big outside producer!!!
  26. Deep sweet grapefruit

    5 out of 5
    How well will deep sweet grapefruit do out side in uk?
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