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Alpine Blue cannabis seeds packaging — Royal King Seeds Ireland
Hybrid
THC 17%
😄 Mood Boost
HybridFeminisedIn Stock

Alpine Blue Feminised

Order Alpine Blue Feminised seeds online in Ireland. A quality hybrid cultivar at 17% THC delivering relaxed, happy, euphoric. Chosen for a short season and a damp finish. Fast shipping and a germination guarantee.

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₮13.69EUR
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About Alpine Blue Feminised

Can I grow Alpine Blue outdoors in Ireland? Absolutely. This 49/51 hybrid suits the Irish outdoor season, planted out at the end of May and harvested by early October. The balanced genetics handle Irish conditions reliably — open enough in the canopy to cope with damp weeks, compact enough to stand up to Atlantic wind. Flowering takes 55-65 days, placing your harvest window squarely between mid-September and early October for most Irish counties.

What kind of yield should I realistically expect? Indoor growers pulling up to 350 g/m2 is achievable with decent LED lighting and attentive feeding. Outdoors, up to 350 g/plant per plant is realistic in 50+ litre pots or directly in prepared garden soil with full sun exposure. At 17% THC and a caryophyllene-forward terpene profile, the quality-to-effort ratio makes Alpine Blue genuinely worthwhile.

Is this strain forgiving for newer growers? Reasonably so. A grower with basic knowledge of pH, feeding schedules, and light cycles will manage fine. It is not the most forgiving plant if you neglect it entirely, but it will not collapse at the first missed watering either.

More Questions Irish Growers Ask About Alpine Blue

What growing medium works best for this strain? For maximum flavour complexity, organic soil blended with 30% perlite and enriched with slow-release amendments (bone meal, rock phosphate, kelp meal — all readily available from a garden centre, an agricultural co-op or your local hydro shop). For maximum yield, coco coir with automated fertigation at EC 1.4-1.8 during bloom. Both approaches produce excellent results with this hybrid genetics.

How does it handle an Irish summer? Copes well with an Irish season thanks to the hybrid vigour. The root zone is more likely to be too wet than too warm, so raised beds or generous perlite matter more than mulch, and pots should never sit in standing water.

When should I start feeding bloom nutrients? Within the first week of visible pistil formation. This cultivar's 49/51 genetics shifts its nutritional demand rapidly at the transition. Phosphorus and potassium uptake increases noticeably, whilst nitrogen demand drops. An organic top-dress of bat guano and sulphate of potash works well for soil growers; hydro and coco growers should switch to a bloom-ratio formula (low N, high PK) immediately.

Indoor or outdoor — which is better for this strain? Both work. Indoor gives you control over the 55-65 days environment. Outdoor in the Irish season (late May to early October) gives the plant seventeen hours of midsummer daylight to work with, which is genuinely hard to match indoors, and is where the up to 350 g/plant figure comes from — the cost is that the finish is a race against the autumn. Flowering: 55-65 days. Indoor yield: up to 350 g/m2. Outdoor yield: up to 350 g/plant. Plant height: Medium (150-245 cm). Rated easy difficulty.

What to Expect When Using Alpine Blue

Irish users report relaxed, happy, euphoric as the defining characteristics, and our experience aligns with that consensus. At 17% THC, this hybrid sits in a potency bracket where versatility is the main advantage. Morning users report functional clarity at lower doses. Evening users report satisfying relaxation at higher doses. The 49/51 balance means the dominant effect direction shifts with consumption amount rather than being locked into a single character. The Caryophyllene/Myrcene terpene combination imparts a flavour that lingers on the palate — warm and spiced, drying slightly on the exhale.

Ideal settings: adaptable across occasions — adjust dose to match the energy level your situation calls for.

Terpene Breakdown

Primary: Caryophyllene · Secondary: Myrcene · Tertiary: Humulene. This particular terpene trio appears frequently in award-winning cultivars and produces a nose that most growers find immediately appealing when jars are first opened after curing. The caryophyllene dominance anchors the aroma, myrcene provides mid-range character, and humulene contributes a subtle background note that distinguishes this strain from others sharing the same primary terpene.

Suitability and Recommendations

Alpine Blue suits growers with fundamental skills already established. You should understand pH management, basic nutrient ratios, and light cycle requirements before committing to this cultivar — it will not hold your hand, but it will not punish minor mistakes harshly either. Photoperiod genetics give you complete control over plant size and harvest timing — extend the vegetative phase for larger plants or flip early for a quicker turnaround in compact spaces. The Irish growing season (September through May) accommodates the 55-65 days bloom period comfortably for outdoor growers in the warmer, frost-free counties. Shipped discreetly within Ireland with sourced grow figures on every strain page.

Effects

😌Relaxed
72% of people reported feeling Relaxed
😊Happy
65% of people reported feeling Happy
ðŸĪ—Euphoric
60% of people reported feeling Euphoric
ðŸĪĐCreative
56% of people reported feeling Creative
😎Uplifted
45% of people reported feeling Uplifted
ðŸĪĪHungry
41% of people reported feeling Hungry
ðŸ˜īSleepy
38% of people reported feeling Sleepy
😆Giggly
31% of people reported feeling Giggly
🧠Focused
21% of people reported feeling Focused

Best For

âœĶ Anytime
âœĶ Relaxation
âœĶ Stress Relief

Strain Type

Indica 49%Sativa 51%

Strain Data Sheet

🧎THC17% - 20% (Medium-High)
ðŸŒŋLineageBlue Mystic × Power Plant
🔎TypeFeminised Hybrid
ðŸŒĄClimateTemperate, adaptable
📅HarvestSept – Nov, S. hemisphere (typical)
📏HeightMedium (150-245 cm)
⚖ïļYieldMedium
🏠Yield Indoorup to 350 g/m2
ðŸŒģYield Outdoorup to 350 g/plant
⏱Flowering Time55-65 days

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers are responsible for complying with the law where they live.
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Alpine Blue Feminised
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🔒Sealed for authenticity
💧Waterproof coating
ðŸ›ĄïļAluminium interior lining
🏷ïļProtective sticker
ðŸ“ąQR code verification
ðŸ”ĒScratchable serial number

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