RK
Northern Wreck cannabis seeds packaging β€” Royal King Seeds New Zealand
Indica
THC 28%
⚑ Strong
IndicaFeminisedIn Stock

Northern Wreck Feminised

Northern Wreck Feminised, a indica listed at 28% THC and described as euphoric, happy, hungry. Posted unbranded and tracked to any New Zealand address, with the grow figures we could trace on the listing.

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$26.99NZD
1
πŸ‡³πŸ‡ΏFree Over $150
🌱Replaced If It Fails
πŸ”’Nothing On The Box
βš—

What the seed lot did on the bench

Every lot is checked before it goes on the shelf, and the yield figures come from New Zealand growers who sent us a harvest weight against a batch code. This lot was read on 2026-09-04, from a tray sample of 340.

Opened on the bench: 97.1% of 340
Lot checked: 2026-09-04, at 21-24Β°C
Under lights here: 468-586 g/mΒ², across 18 grower reports
Outside here: 436-719 g/plant, across 3 grower reports

Outdoor figures come from a New Zealand season, so they run below what the same cultivar reaches somewhere with a longer, drier autumn. Treat them as what this plant does here. The full report for this lot sets out the method and the terpene panel.

About Northern Wreck Feminised

Will Northern Wreck finish outdoors in New Zealand? In most of the country, yes. The outdoor window runs October to April, and a photoperiod finishes as the autumn light shortens, so the question is whether your first frost arrives before it does. Indica structure copes better with a short season, so the honest answer depends on where you are. The regional notes below are the short version.

Questions New Zealand Growers Ask About Northern Wreck

What medium suits it? Living soil rewards flavour, coco rewards control and speed. Neither is wrong. Choose the one you will actually maintain.

How much light? More in veg than growers expect, less in late flower than they think. Twelve hours of uninterrupted dark triggers flowering β€” and uninterrupted means exactly that.

When is it ready? Trichome colour, not the calendar. The published window is 65-75 days, which is a reasonable figure to plan around, but the plant decides.

Is it beginner-friendly? It is rated easy. That means it tolerates the mistakes everyone makes in their first season.

Where do I put it? Indoors it is predictable; the indoor-friendly genetics list covers what performs in a tent. Outdoors, see the regional notes above β€” or the outdoor-season range if the season is your constraint.

How does it arrive? Plain, unbranded packaging with tracking β€” the detail is on the shipping page.

What Northern Wreck Is Like

Reported effects cluster around euphoric, happy, hungry. At 28% THC that is a meaningful figure rather than a decorative one, and the sensible approach with anything in this range is to start lower than you think and wait longer than feels necessary.

The 75/25 balance shapes where it lands: body-forward, better suited to an evening than a task list. Tolerance moves this more than any other variable, which is why two people describe the same jar differently.

Prefer something gentler? The CBD-forward strains range trades peak potency for balance.

The Terpenes

Caryophyllene leads, myrcene sits behind it, and bisabolol runs underneath.

Aroma is not fixed at harvest β€” it develops. Fresh flower leads hard with caryophyllene; three or four weeks in sealed glass at a stable 16 to 18 degrees lets myrcene and bisabolol come forward as the sharper volatiles clear. Jars opened at week one and week five smell like different plants.

Who It Suits

Who does well with Northern Wreck? Growers who want to control plant size and harvest date, and have the vegetative space to use that control. First-timers included β€” the genetics are forgiving.

Still deciding? The indoor-friendly genetics list is the narrower place to start.

Published Figures

  • Finishes in 65-75 days
  • Under lights: up to 450 g/m2
  • Grown out: up to 500 g/plant
  • Height: Short
  • Difficulty: easy

Reported Effects

Descriptive, and ordered by how prominently each one appears in the sources we hold. Not a survey, and not a measurement.

πŸ€—Euphoric
Most prominent in the descriptions we hold
😊Happy
Reported alongside it
🀀Hungry
Reported alongside it
😌Relaxed
Reported alongside it
😴Sleepy
Reported alongside it
🧘Calm
Reported alongside it
🌟Settled
Reported alongside it
πŸ’†Body High
Reported alongside it
πŸ˜Άβ€πŸŒ«οΈSedated
Reported alongside it

Best For

✦ Anytime
✦ Depression
✦ Pain
✦ Stress

Where It Sits

Indica 75%Sativa 25%

The Numbers

🧬THC28% - 33% (Very High)
🌿Comes fromNorthern Lights Γ— Trainwreck
πŸ”¬LeansFeminised Indica
🌑WantsCool–temperate / continental
πŸ“…Comes downMarch – May outdoors (NZ, typical)
πŸ“Gets toShort
βš–οΈCarriesMedium – High
🏠Under lightsup to 450 g/m2
🌳In the groundup to 500 g/plant
⏱Time in bloom65-75 days

How it arrives

Resealable +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Stored properly
Rigid vial
Resealable +
Sold to adults as souvenir stock and for keeping genetic lines intact. Establishing what the law where you live permits, and staying inside it, sits with the buyer.
1
Northern Wreck Feminised
royalkingseeds.co.nz
IG
FB
X
πŸ”’Sealed, so tampering shows
πŸ’§Damp-proof outer layer
πŸ›‘οΈFoil lining inside
🏷️Tamper sticker
πŸ“±QR code on the pack
πŸ”’Scratch-off serial

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Where Northern Wreck Feminised Comes From

Documented parentage is Northern Lights Γ— Trainwreck. Where a cultivar's origin is recorded we name it on this page; where it is contested or simply unknown, the field stays empty rather than being filled with something plausible.

We did not originate the cultivars in this catalogue and do not claim to have. What we do is select and stabilise the lines we sell, so that a pack grows out more uniformly than an unworked one β€” which matters more in New Zealand than in most places, because an outdoor grower here is working to a frost date rather than an open-ended season. The stabilisation programme sets out how that works and what it does not cover.

Every pack is covered by our germination promise: follow the method in the germination guide and seed that fails to open is replaced free within 30 days.