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Grapefruit Diesel – Feminized Cannabis Seeds | Canada
Grapefruit Diesel – Feminized Cannabis Seeds
Grapefruit Diesel is a feminized, indica-dominant hybrid from Next Generation Seeds, bred from Grapefruit × Diesel. It flowers indoors in 55 days and is ready outdoors in early October, which makes it one of the faster photoperiod hybrids in the catalogue. Sweet grapefruit citrus meets an earthy fuel base, and the reported effects start with an energizing mental lift before settling into relaxed ease without heavy sedation. Sturdy plants with many flowering sites carry dense, resin-covered buds.
Genetics: Grapefruit × Diesel
Grapefruit contributes sweet citrus aroma, bright fruity flavour and an uplifting, energetic lift.
Diesel contributes the earthy fuel backbone, heavy resin and a steadying body effect that keeps the sativa side in check.
Flavour & Aroma
Flavour: A citrus-forward inhale of sweet grapefruit, then a pungent, lightly spicy fuel exhale.
Aroma: Assertive and unmistakable: sweet fruity grapefruit over the earthy fuel base Diesel strains are known for. Plan for carbon filters indoors.
Effects
Commonly reported: energized, creative, focused, uplifted, then relaxed. The mental lift arrives first and supports mood and concentration; a soothing body effect follows that releases tension without heavy sedation, so it works by day or in the evening depending on dose.
Effects vary by person and dose. Larger doses tend to skew more relaxing. Not medical advice.
Reported Uses
Some users choose Grapefruit Diesel for stress, tension, low mood or mild physical discomfort, and its uplifting side when energy is low. Its balanced effects and moderate potency suit a range of tolerance levels. This is not medical advice — consult a healthcare provider for medical use.
Growing Conditions & Tips
- Indoors: ready in 55 days. Its medium size and vigorous growth suit Sea of Green (SOG) and Screen of Green (ScrOG), which turn many flowering sites into yield in a small space.
- Outdoors: ready in early October, with good resistance to environmental stress across a range of climates.
- Medium: performs well in soil and in hydroponics.
- Odour control: the fuel-and-citrus aroma carries well before harvest, so use carbon filters indoors and a discreet spot outdoors.
- Training: topping and LST even out the canopy and open it up for light.
- For beginners: sturdy and forgiving of mistakes. Every pack is backed by our 100% shipping guarantee and 80% germination guarantee.
Frequently Asked Questions
What is Grapefruit Diesel? A feminized, indica-dominant hybrid from Next Generation Seeds, bred from Grapefruit × Diesel, known for sweet citrus and fuel flavour with dense, resinous buds.
How long does it take to flower? 55 days indoors; outdoors it is ready in early October.
What does it taste like? Sweet grapefruit citrus on the inhale, pungent and lightly spicy fuel on the exhale.
Is it easy to grow? Yes — it is sturdy, forgiving, and suits SOG or ScrOG setups in soil or hydroponics.
Is it good for concentrates? Yes. Heavy resin production makes it a strong candidate for hash, oils and other extracts.
Who breeds Grapefruit Diesel? Next Generation Seeds.
You May Also Like
If you like fuel-forward hybrids, compare Grapefruit Cheese, Dinachem and Sour Diesel. Prefer a faster finish? Try Sour Diesel Autoflowering.
THC, CBD & Strain Details
Next Generation Seeds does not publish a full data sheet for this strain. Rather than quote figures from another breeder’s version, we show only what the breeder states. See our honesty policy.
| Detail | Info |
|---|---|
| Sex | Feminized |
| Breeder | Next Generation Seeds |
| Genotype | Not specified by the breeder |
| Indoor Flowering | Not specified by the breeder |
| Outdoor Harvest | Not specified by the breeder |
| Indoor Yield | Not specified by the breeder |
| Outdoor Yield | Not specified by the breeder |
| THC | Not specified by the breeder |
| CBD | Not specified by the breeder |
Buy Grapefruit Diesel Feminized Cannabis Seeds in Canada
Order Grapefruit Diesel feminized cannabis seeds online from Montreal Cannabis Seeds, a Canadian online seed bank with more than 10 years in business. Every order ships in plain packaging with no product names on the outside, and every order includes free seeds: the bigger the order, the more free seeds you get. Pay by credit card, e-transfer or Bitcoin.
How fast will my Grapefruit Diesel seeds arrive? We ship every day, and orders placed before 2 p.m. ET ship the same day. Canada Post standard shipping is $10 (4–11 business days, no tracking) and courier express is $25 (2–4 business days, with tracking). Express shipping is free on orders over $200. We also ship express to the US for $25 (2–3 business days, with tracking).
What guarantees do I get? Our 100% shipping guarantee means that if your order arrives damaged, wrong or incomplete, or never arrives, we replace it or send a new order. Our 80% germination guarantee covers your seeds for 90 days: if fewer than 80% germinate when you follow our instructions, we replace the seeds. We do not offer refunds or store credit. Read the full shipping and germination guarantees.
Legal Disclaimer
Cannabis laws differ by location. Buyers must know and follow all local, provincial/state, and federal laws before buying, holding, germinating, or growing cannabis seeds — our guide to buying cannabis seeds in Canada covers the main provincial differences. These products are for adults 18+ (or as required by law) only where legal. We do not support or promote illegal activity. THC, CBD, flowering time, height, flavor, effects, and yield figures are estimates, not guarantees — actual results depend on the plant, climate, growing setup, and grower experience.
- Availability: 3 In Stock
- Model: Next Generation Seeds
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