NYC Sour Diesel cannabis seeds packaging — Royal King Seeds Ireland
Sativa
THC 15%
🎨 Creative
SativaFeminisedIn Stock

NYC Sour Diesel Feminised

NYC Sour Diesel Feminised cannabis seeds for Irish growers. Sativa strain · 15% THC · euphoric, creative, energetic. Discreet packaging, nationwide delivery, sourced grow figures.

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Royal King Genetics — first-party test batch

Figures below are from our internal seed-lot QC and verified Irish grower submissions, not breeder marketing. Determined from a single batch tested 2026-09-06 on 100 seeds at 21-24°C.

Germination rate: 96.2% (n=100)
Last QC test date: 2026-09-06
Indoor yield: 427-602 g/m² (avg across 15 verified grower reports)
Outdoor yield, Ireland: 441-672 g/plant (avg across 10 verified grower reports)

About NYC Sour Diesel Feminised

Does NYC Sour Diesel finish outdoors in Ireland? It does, planted out at the end of May and cut by early October. At 11/89 it will want height, and height outdoors here means wind. Stake it earlier than you think you need to. Bloom takes 7–9 weeks, so the harvest date is set by the calendar far more than by your technique.

What should I expect to take off it? 300–450 g/m² indoors and 400–600 g/plant outdoors are the published figures, and both assume a full light or a full season plus a root run to match. A tunnel gets you most of the way to the outdoor number; a windowsill will not. At 15% THC the effort is well spent either way.

Is it a sensible first grow? Not really. It repays a controlled environment and punishes an uncontrolled one, so it suits someone who already knows what their room does overnight in October.

Other questions that come up about NYC Sour Diesel

Soil or coco? Coco with fertigation at EC 1.4-1.8 through bloom if you are there daily and want speed. Peat-free soil with slow amendments — fish, blood and bone, seaweed meal, rock phosphate — if you are not, and want flavour. Both suit this sativa; the deciding factor is your week, not the plant.

How does it handle the weather here? The open structure sheds heat and, more usefully, dries out quickly after rain. Wind is the real problem for a plant this shape — stake it properly before it needs it.

When does bloom feed start? Within a week of the first pistils. The 11/89 balance shifts demand quickly at the transition — phosphorus and potassium up, nitrogen down. Soil growers top-dress; coco and hydro switch formula immediately.

Tunnel, outdoors or indoors? A tunnel is the best value of the three here. Indoors you own the 7–9 weeks of bloom completely; outdoors the plant gets light no lamp matches and can reach 400–600 g/plant, and pays for it in rain. Flowering: 7–9 weeks. Indoor yield: 300–450 g/m². Outdoor yield: 400–600 g/plant. Plant height: 170–210 cm. Rated advanced difficulty.

Flavour, aroma and effect

NYC Sour Diesel arrives in order. The first draw at 15% THC gives resin and green wood, clean rather than sweet. The euphoric, creative, energetic, calm character follows in minutes, as attention sharpening. Colour and sound both read busier, and conversation goes further afield than it otherwise would. It holds two to three hours without a spike. Limonene underneath contributes a lift that stops it going heavy.

Terpene breakdown

Primary: Pinene · Secondary: Limonene · Tertiary: Caryophyllene. This is a combination that turns up repeatedly in cultivars people rate, and it is usually what gets commented on when a jar is opened for the first time after a proper cure. Pinene anchors it, limonene holds the middle, and caryophyllene sits behind both — the last of those being what separates this from other strains leading on the same terpene.

Who it suits

Who does well with NYC Sour Diesel? Indoor growers who want to choose their own timeline. Tunnel growers who want to decide when flowering starts rather than letting August decide it. Anyone with the space to veg it properly first. Rated advanced, which means it scales with the grower — the better the environment, the further ahead this one pulls.

Effects

🤗Euphoric
74% of people reported feeling Euphoric
🤩Creative
70% of people reported feeling Creative
🤑Energetic
57% of people reported feeling Energetic
🧘Calm
53% of people reported feeling Calm
😊Happy
45% of people reported feeling Happy
😎Uplifted
38% of people reported feeling Uplifted
🧠Focused
35% of people reported feeling Focused
🗣️Talkative
23% of people reported feeling Talkative
💪Motivated
24% of people reported feeling Motivated

Best For

✦ Daytime
✦ Creative Projects
✦ Social Activities

Strain Type

Indica 11%Sativa 89%

Strain Data Sheet

🧬THC15% - 19% (Medium-High)
🌿LineageSativa-Dominant Hybrid (Undisclosed Lineage)
🔬TypeFeminised Sativa
🌡ClimateWarm / Mediterranean, long season
📅HarvestSept – Nov, S. hemisphere (typical)
📏Height170–210 cm
⚖️YieldMedium – High
🏠Yield Indoor300–450 g/m²
🌳Yield Outdoor400–600 g/plant
⏱Flowering Time7–9 weeks

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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NYC Sour Diesel Feminised
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🛡️Aluminium interior lining
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🔢Scratchable serial number

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NYC Sour Diesel Feminised — Breeder Information

Royal King Genetics

Bred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.

Stabilisation Level
F5 IBL
Generations
5+
Breeding Programme
Inbred Line (IBL) — multi-generation inbred selection
Stabilisation Notes — What This Means for Your Grow

When a strain has been kicking around since the 1990s heritage, the question becomes whether the modern seed line still grows like the original cut. Our F5 IBL on NYC Sour Diesel answers that — five rounds of selection have re-locked the controlled stretch that made the cultivar a benchmark.

Breeding Goal

Pin down the original 1990s heritage terpene profile in modern seed form.

Selection Focus

Chosen for clear-headed terpene expression, structural manageability and a finish that lands inside the published window.

Pollen / Mother Source

Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.

Last Batch QC Verified
23 September 2026· 99%+ germination