Cannabis seeds
by Paradise Seeds
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Opium feminized seeds are a stable Sativa-Indica hybrid from Paradise Seeds that delivers tropical fruit flavour, 15–18% THC, and indoor yields of up to 450 g/m² in a 60-day flowering window. This is an award-winning strain that balances a cerebral, uplifting onset with a smooth comedown — no couch-lock crash, just a gentle fade. Outdoors, individual plants can push up to 600g in the right conditions. Three feminized seeds per pack, all bred to produce flowering females.
Paradise Seeds built Opium from a cross of Sativa and Indica genetics, and the balance genuinely shows. The initial effect is cerebral and uplifting — growers who've sampled their harvest describe racing thoughts, a sense of lightness, even mild visual shimmer. Then it tapers off without dumping you into the sofa. That soft landing is what makes Opium a solid pick for daytime-to-evening use, rather than something you save strictly for bedtime.
The flavour is where this strain earns its reputation. Tropical fruit on the inhale — think mango and papaya — smooth and clean on the exhale. The exact notes shift depending on your cure, but the baseline is consistently sweet and fruity. If you're growing for taste as much as potency, Opium is one of the better hybrids we've come across. The trichome coverage on mature colas is dense enough that you'll want to handle them with gloves during trim.
At 15–18% THC, this isn't the strongest strain in the Paradise Seeds catalogue, and that's actually part of the appeal. It's potent enough to deliver a proper effect but forgiving enough that you're not counting milligrams. Compared to something like Dutch Dragon from the same breeder — which leans harder into Sativa territory and can run a longer flowering cycle — Opium gives you a more balanced experience in less time.
| Specification | Detail |
|---|---|
| Seed Bank | Paradise Seeds |
| Seed Type | Feminized |
| Genetics | Sativa-Indica Hybrid |
| THC Content | 15–18% |
| Flowering Time | 60 days |
| Indoor Yield | Up to 450 g/m² |
| Outdoor Yield | Up to 600 g/plant |
| Pack Size | 3 feminized seeds |
| Sex | Feminized (all-female) |
Opium feminized seeds are a strong choice for indoor growers who want decent yields without a marathon flowering period. At 60 days of flowering, you're looking at a faster turnaround than many hybrids in this yield range. The 450 g/m² figure is achievable under a proper 600W HPS or equivalent LED setup with good airflow and a consistent 12/12 light cycle during bloom.
The plant structure leans hybrid — not as stretchy as a pure Sativa, not as squat as a heavy Indica. Expect moderate lateral branching that responds well to low-stress training (LST) or a ScrOG net. The colas get heavy and resin-coated in the final two weeks, so have some plant ties or stakes ready. One thing to watch: the trichome density can make these buds prone to mould in high-humidity environments. Keep your RH below 50% during late flowering and make sure your extraction fan is actually pulling enough air.
Outdoors is where Opium really stretches its legs. Individual plants can produce up to 600g when given enough root space, direct sun, and a growing season that lets them finish flowering before autumn rains set in. Mediterranean and southern European climates suit this strain well. If you're growing in northern Europe, a greenhouse or polytunnel gives you the extra warmth and rain protection that makes the difference between a good harvest and a lost one.
The tropical fruit aroma gets loud in the final weeks of flowering — genuinely loud. If discretion matters, plan accordingly. Outdoor plants tend to develop thicker main stems and wider canopies than their indoor counterparts, so give each plant at least a metre of space to avoid crowding.
The flavour profile is tropical fruit — mango and papaya are the most common comparisons, and they're accurate. On the inhale, it's sweet and fruity with a richness that doesn't taste artificial or one-note. The exhale is smooth, clean, and surprisingly gentle on the throat for a strain at this THC level. The aroma during the grow mirrors the smoke: sweet, tropical, and increasingly intense as the buds mature.
Curing makes a noticeable difference here. A slow cure — two weeks minimum in jars, burping daily for the first week — brings out the deeper fruit notes and rounds off any harshness. Rush the cure and you'll still get the tropical flavour, but it'll be thinner. This is one of those strains where patience in the jar pays off more than usual.
Growing Opium indoors? Pair these seeds with a complete grow tent kit for a controlled environment, or grab a carbon filter setup — the tropical fruit aroma gets strong in late flower and your neighbours will notice. A jeweller's loupe helps you time your harvest by checking trichome colour on those resin-heavy colas.
Medical disclaimer. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before use of any substance.
