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Not many strains get their name from a celebrity endorsement, but Green Crack did. Bred in 1990 and originally called Green Cush, the name changed after Snoop Dogg tried it and decided the energizing buzz deserved something punchier. Decades later, it remains one of the most requested daytime sativas around, and it has the trophy case to back it up.
Below you will find everything that makes Green Crack worth growing, plus a full germination walkthrough so your seeds get off to a clean, healthy start.
| Key Takeaways • Genetics: Skunk #1 crossed with an Afghan indica, roughly 65 percent sativa. • Effects: Fast, energizing, and focused, a true daytime strain with no sedation. • THC: Up to 17 to 25 percent, with a clean and motivating buzz. • Flavor: Citrus and tropical mango, with herbal and woody undertones. • Germination: Standard paper towel method, taproot in roughly 3 to 7 days. |
Breeders crossed the legendary Skunk #1, itself a blend of Colombian Gold and Acapulco Gold landraces, with a potent Afghan indica. The result leans sativa, typically expressing around 65 percent sativa traits to 35 percent indica, which explains the fast, clear headed lift the strain is known for.
The accolades followed the reputation. Green Crack took the Santa Cruz Cup in 2014, then placed third for best US sativa at the Cannabis Cup in Denver the following year, putting it in the same conversation as other elite daytime sativas like Durban Poison and Super Silver Haze.
Some growers call it Green Crush or Mango Crack, and the nicknames make sense the moment you smell it. Tropical mango and bright citrus lead the way, backed by herbal and faintly woody undertones, with only the lightest trace of Skunk’s classic dank edge.
Myrcene is the dominant terpene, contributing sweet, slightly spicy, musky notes, while pinene, limonene, and caryophyllene round out the citrus brightness and a touch of spice. If you enjoy that fruit forward profile, you will likely also like Blue Dream, another sativa leaning strain with a similar sweet, easygoing smoke.
Green Crack earns its name honestly. The onset is fast, the lift is immediate, and the overall feeling is bright, alert, and motivating rather than heavy or sedating. It is the kind of strain people reach for to power through chores, a workout, or a creative project, not to wind down before bed.
With THC commonly landing between 17 and 25 percent, it has real strength, but the effect stays clean rather than overwhelming for most users who pace themselves. There is no physical sedation here, so save it for the day and pick something else if you are chasing sleep.
Green Crack seeds germinate the same reliable way most cannabis seeds do, and getting this stage right gives the rest of the grow a real head start.

From there, let the seedling develop its first few sets of true leaves before introducing any fertilizer, and start at half strength when you do. Green Crack seedlings respond well to 18 to 24 hours of gentle, bright light during this early window.
| Grow Profile | Green Crack Feminized |
| Genotype | Sativa dominant |
| Flowering time | 8 to 10 weeks |
| Indoor yield | Over 500 grams per square meter |
| Outdoor yield | Up to 28 ounces per plant |
| Plant height | Around three feet, compact for a sativa |
| Difficulty | Beginner friendly |
Green Crack is genuinely forgiving for a high THC sativa, which is part of why it sits comfortably alongside our beginner friendly seeds. During veg, push nitrogen with an NPK ratio around 3 to 1 to 2 and run 18 hours on, 6 hours off, or 20 on and 4 off. Switch to 12 and 12 to trigger flowering, and rinse with plain water for the final two weeks to sharpen the flavor.
Outdoors, flowering begins after the summer solstice in late June for Northern Hemisphere growers, with harvest landing in early October once trichomes turn from clear to cloudy. If you want maximum output from a single sativa plant, it also fits well in our high yield seeds range.
Get your Green Crack feminized seeds from DNA Genetics in packs of 5, 10, 15, or 20, every order backed by our germination guarantee, discreet delivery, and expert support. Follow the germination steps above and you will be well on your way to the same bright, energizing harvest that made this strain famous.
Why is it called Green Crack? The strain was originally named Green Cush, but Snoop Dogg renamed it after experiencing its energizing effects, and the new name stuck.
How long do Green Crack seeds take to germinate? Most seeds show a taproot within 3 to 7 days using the paper towel method, kept warm and dark.
Is Green Crack good for beginners? Yes. It stays compact for a sativa, grows easily indoors or outdoors, and forgives small mistakes better than many high THC strains.
What is the THC content of Green Crack? THC typically ranges from 17 to 25 percent, delivering a strong but clean and energizing effect.
Is Green Crack better for day or night use? Day. The effects are uplifting and motivating with no physical sedation, so it is best suited to daytime or active use.
Ready to grow your own. Shop Green Crack feminized seeds from DNA Genetics.
DNA Genetics was rooted in Los Angeles and founded in Amsterdam in 2004 by Don Morris and Aaron Yarkoni. Over the last decade, the Company has built and curated a seasoned genetic library and developed proven standard operating procedures for genetic selection, breeding, and cultivation. In a world that is increasingly opening up to commercial cannabis activity, DNA is positioned to become the first, truly geographically-diversified company with multiple partnerships with top-licensed producers and brands that have built their companies and global presence utilizing the “Powered by DNA” model.
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