Shipwreck cannabis seeds packaging — Royal King Seeds Canada
Hybrid
THC 15%%%
HybridFeminizedIn Stock

Shipwreck Feminized

S1 FeminizedSee Lab Report →

Mellow feminized hybrid with energetic and euphoric effects and uniform canopy potential. Ideal for beginner growers seeking an easy, resilient strain.

Flavor:Pine, sweet citrus, earthy musk

Best for:🌞Daytime🌤️Depression🩹Headache
Beginner Friendly
🧬
THC
15%
Flower
8 - 10 weeks
⚖️
Yield
High
🎯
Difficulty
Beginner
📏
Height
Tall
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Monitor stretch in early flower and adjust training accordingly

Select Pack Size
$18.89CAD

Premium stabilized genetics · germination guaranteed

Rewards careful growers with high output per plant
Delivers energetic and euphoric effects ideal for daytime
Beginner-grade stability with reliable germination and vigor

Ready to grow this strain?

1
Verified by growers from coast to coast
🎁

Free Seeds With Every Order

Spend $42+
1 Free
Spend $105+
5 Free
Best
Spend $280+
15 Free

Choose your free strains — no mystery seeds. View free seed details

🇨🇦Free Shipping
🌱Germination Guarantee
🔒Discreet Packaging
Home-grower favorite — stock moves quickly
Grown successfully across all provinces

Royal King Genetics — first-party test batch

Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-10 on 125 seeds.

Germination rate: 98.2% (n=125)
Last QC test date: 2026-02-10
Indoor yield: 429-588 g/m² (avg across 17 verified grower reports)
Outdoor yield: 499-784 g/plant (avg across 4 verified grower reports)

About Shipwreck Feminized

Stop scrolling through seed banks and consider what actually matters for your next grow: consistent genetics, proven performance in Canadian conditions, and a smoke worth waiting for. Shipwreck Feminized checks all three. This hybrid cultivar pushes 13-17% THC from a photoperiod lifecycle, with sweet and sugar driving the terpene character.

The Energetic effect is the headline, but in our experience it is the Euphoric quality underneath that gives Shipwreck Feminized its staying power. Sessions do not feel one-dimensional. The 40/60 indica-sativa split keeps the experience anchored without letting either side dominate entirely. For growers building out a feminized hybrid selection for the Canadian market, this one is hard to leave off the list.

Effects & Experience

Shipwreck Feminized does not waste time with subtlety. The Energetic onset is present and accounted for within three to five minutes — you know this strain has arrived. The hybrid genetics express themselves honestly: an even-handed introduction where physical ease and mental engagement arrive at roughly the same speed.

The experience curve follows a shape that regular users learn to anticipate. Minutes 5-20 are the ramp: Energetic intensifies, Euphoric emerges, and the full character of the strain becomes apparent. Minutes 20-60 are the plateau: effects stabilize at peak intensity, and this is the window where Shipwreck Feminized is at its most useful — for creative work, conversation, or any activity that benefits from enhanced engagement. Beyond the hour mark, the Happy quality takes over as the session gradually resolves.

One common mistake: pairing Shipwreck Feminized with the wrong activity. The hybrid balance means it works across contexts, but it shines brightest when you are moderately active — cooking, gardening, walking the dog.

At 13-17% THC, the potency is honest. No need to chase extra hits — two or three will place you squarely in the sweet spot that this strain is known for.

Flavor & Terpene Profile

The moment you open a jar of properly cured Shipwreck Feminized, the sweet hits first — it is not subtle. That initial wave is driven by the Limonene terpene content, which gives this strain its signature citrus, lemon zest character. Beneath that top note, sugar and vanilla lurk, emerging more clearly as the bud is broken apart and surface area increases.

On the inhale, Shipwreck Feminized delivers a smooth sweet front that coats the palate. The smoke (or vapor, for those running lower temperatures) carries density without harshness — a sign of good genetics and proper curing. The exhale is where things get interesting. sugar undertones emerge as the primary sweet flavor recedes, and a lingering vanilla finish stays on the tongue for several seconds after.

Temperature sensitivity matters with Shipwreck Feminized. Vaporizing between 340-365°F pulls the full Limonene expression without degrading the more volatile Pinene and Terpinolene compounds. Push above 380°F and the flavor flattens — you get the cannabinoids but lose the terpene nuance that makes this strain worth savoring. For combustion users, a hemp wick or low-temperature lighter approach preserves more flavor than a direct butane hit.

The terpene trio at work here — Limonene (citrus, lemon zest), Pinene (pine, fresh forest), and Terpinolene (herbal, floral, woody) — creates what researchers call an entourage effect. The Limonene does more than flavor the smoke; it contributes uplifting and energizing properties that amplify the Energetic quality of the high. Pinene adds its own alert and mentally clear dimension, while Terpinolene contributes mildly sedating with creative undertones characteristics that round out the overall experience.

Growers should note that the aroma during late flower is strong — plan your carbon filtration accordingly. By week 7 of flower, the terpenes are in full production and the grow space will smell unmistakably of sweet and sugar. A proper dry (60°F, 55-60% relative humidity for 10-14 days) followed by jar curing at 62% humidity preserves the terpene profile that Shipwreck Feminized is known for. Rushing this step is the single most common reason growers end up with flower that smells great on the plant but disappoints in the jar.

Growing Shipwreck Feminized in Canada

Let's break down Shipwreck Feminized from a cultivation standpoint. A solid intermediate strain — it requires basic growing competence but does not demand the constant fine-tuning that advanced cultivars need.

Lifecycle Overview: - Germination: 2-5 days at 75-80°F - Seedling: 1-2 weeks (gentle light, high humidity) - Vegetative: 4-6 weeks recommended (adjust for space) - Flower: 8-10 weeks - Total: 14-18 weeks from seed depending on veg length

Indoor Results: 90-150cm height, 400-550g/m² yield. The plant structure is moderately vigorous in both directions. A single top at the 5th node combined with LST produces a productive, manageable plant.

Outdoor Potential in Canada: 450-650g/plant per plant with proper care. The biggest factor for Canadian outdoor success is timing. Plant outdoors after your region's last frost date (May to early June for most of Canada). The plant needs to be flowering by early August — if natural day length triggers the switch, you are on schedule. If not, consider light deprivation techniques.

Canadian Climate Specifics: - Temperature: Optimal range 68-82°F. Canadian nights can drop below comfort zone from late September onward. Insulate outdoor pots or use thermal mass (water jugs) near plants to buffer nighttime temperature drops. - Humidity: Canadian autumn brings 70-90% humidity in many regions. The bud structure handles humidity better than dense indicas, but caution is still warranted. - Frost: First frost in southern Canada typically arrives late September to mid-October. Plan harvest 2-3 weeks before expected first frost to have a safety margin.

Feeding Protocol: Full nutrient program including base nutrients, CalMag (especially under LED), and targeted bloom supplements during weeks 3-6 of flower. Monitor runoff EC and adjust input strength to maintain 20% runoff. Refer to our germination guide for additional growing techniques. Browse our feminized cannabis seeds and hybrid strains for comparable genetics.

Shipwreck Feminized — Seed Selection & Storage Tips

Before you start growing Shipwreck Feminized, a few notes on getting the most from your seed purchase and setting yourself up for a successful run.

Seed viability: Cannabis seeds from reputable sources maintain germination rates above 90% when stored correctly. Keep Shipwreck Feminized seeds in their original packaging, in a cool (40-50°F) and dark location until you are ready to germinate. A refrigerator door shelf works well for most growers. Avoid freezing unless you plan to store for more than a year — freeze-thaw cycles can damage the seed coat and reduce germination rates.

Germination method for Shipwreck Feminized: The paper towel method remains the most reliable approach. Place seeds between damp (not soaking) paper towels in a sealed container, keep at 75-80°F, and check every 12 hours. Most Shipwreck Feminized seeds crack within 48 hours, with the taproot emerging by hour 72. Transplant to your starting medium once the taproot reaches 1-2cm in length. Point the taproot downward and cover with 1cm of medium. Check our germination guide for the full step-by-step process.

Selecting the right phenotype: If you pop multiple seeds, look for the plant that shows the strongest structural development during early veg. The one with the thickest stem and tightest node spacing at week two typically becomes the best producer. In packs of 3-5 seeds, running all of them and selecting the best performer for cloning is standard practice for growers who want to optimize subsequent cycles.

Planning your next run: Once you have harvested Shipwreck Feminized, assess what you would change. Did the plants stretch more than expected? Flip earlier next time. Did the flavor disappoint? Extend the cure. Did you see nutrient burn? Reduce feed strength by 15-20%. Every grow cycle teaches something, and Shipwreck Feminized is forgiving enough that the lessons come without catastrophic crop loss. Keeping a simple grow journal — date, action, observation — turns each cycle into a progressively better version of the last.

Companion strains: Growers running Shipwreck Feminized often pair it with a contrasting strain type for variety. Running a pure indica alongside this hybrid gives you a dedicated evening option, while a sativa provides a more energizing alternative. Browse our feminized cannabis seeds for compatible genetics.

Who Shipwreck Feminized Is For

Straight answer: Shipwreck Feminized is for growers who have the basics handled and want a strain that rewards the investment of time and attention during flower. The photoperiod format gives experienced growers control over plant size and cycle timing, which translates into customizable harvests.

If your goal is Daytime, Shipwreck Feminized is built for that. The Energetic primary effect and 40/60 indica-sativa balance make it an excellent option for functional consumers who value clarity alongside their cannabis experience.

Indoor grower profile: Works in tents from 2x4 to 4x8. The 90-150cm height range is manageable with standard equipment. Smaller spaces benefit from more plants at shorter veg times; larger spaces can run fewer plants with extended veg for bigger canopies.

Outdoor grower profile: Best suited for Canadian zones 5 and warmer where the season length supports a complete photoperiod flowering cycle before October frost arrives.

Who this is NOT for: Growers looking for extreme specialization. This hybrid is versatile but does not push any single attribute to its ceiling.

How Shipwreck Feminized Compares

In the hybrid category, Shipwreck Feminized sits alongside cultivars like OG Kush Feminized, Sour Dubble Feminized, Nebula Auto. Here is how it stacks up.

Versus other hybrid seeds: The 13-17% THC range is competitive without being extreme — it trades a few THC points for better terpene expression and growing reliability. The sweet flavor profile differentiates it from hybrid strains that lean toward more generic terpene expressions.

Photoperiod advantages: Compared to autoflower versions of similar genetics, Shipwreck Feminized offers higher yield ceilings, more training flexibility, and typically stronger potency. The cost is a longer total cycle time and the requirement to manage light schedules.

What makes Shipwreck Feminized stand out: The genuine balance. Most hybrids lean one direction despite being marketed as balanced. This one actually delivers both sides of the equation. The Limonene-forward terpene character is distinctive enough that blind taste tests consistently identify this strain correctly.

Effects

🤑Energetic
71% of people reported feeling Energetic
🤗Euphoric
67% of people reported feeling Euphoric
😊Happy
58% of people reported feeling Happy
😌Relaxed
51% of people reported feeling Relaxed
🤩Creative
50% of people reported feeling Creative
😎Uplifted
38% of people reported feeling Uplifted
🤤Hungry
34% of people reported feeling Hungry
😴Sleepy
31% of people reported feeling Sleepy
😆Giggly
24% of people reported feeling Giggly

Best For

Daytime
Depression
Headache
Nausea

Strain Type

Indica 40%Sativa 60%

Strain Data Sheet

🧬THC15% - 19% (Medium-High)
🌿LineageSunset Sherbet × Wedding Cake
🔬TypeFeminized Hybrid
🌡ClimateAll Climates (Adaptable)
📅HarvestEarly - Mid October
📏Height4.2 - 6.1 ft | 126 - 182 cm
⚖️YieldHigh
🏠Yield Indoor16.1 oz/ft² | 456 - 612 g/m²
🌳Yield Outdoor20 - 27 oz/plant | 556 - 762 g/plant
Flowering Time8 - 10 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in Canada under the Cannabis Act (2018). Customers are responsible for understanding local laws.
1
Shipwreck Feminized
royalkingseeds.ca
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

Related Strains

Matanuska Tundra Feminized
Hybrid
THC 19%%
Top Rated

Matanuska Tundra Feminized

EuphoricCreativeCalm
$15.39CAD
Northern Lights x Skunk Feminized
Hybrid
THC 17%%
Top Seller

Northern Lights x Skunk Feminized

EuphoricFocusedCalm
$22.39CAD
13 Dawgs Feminized
Hybrid
THC 19%%

13 Dawgs Feminized

EuphoricUplifted
$17.49CAD
Blue Mango Feminized
Hybrid
THC 18%%

Blue Mango Feminized

EuphoricCalm
$18.19CAD

Shipwreck Feminized— Breeder & Stabilization Detail

Royal King Genetics

Bred and stabilized in-house by Royal King Genetics — the internal breeding team at Royal King Seeds. Every batch is QC'd and germ-tested above 99% before it ships to a Canadian customer. Read the full breeding process or learn more on the about page.

Stabilization Level
F4
Generations Worked
4+
Breeding Program
F4 Production Line — modern cross stabilization
Stabilization Notes — What This Means for Your Grow

F4 stabilization on Shipwreck. Each cycle we cull aggressively against off-types, so the F4 population reflects only the phenos that match the cultivar reference profile.

Breeding Goal

Move Shipwreck from F1 cross to F4 production-ready seed stock.

Selection Focus

Picked for balanced indica/sativa expression, terpene fidelity, and pack-to-pack uniformity.

Pollen / Mother Source

Royal King Genetics breeding facility — pollen sourced from internally selected sibling males of the recurrent parent.

Last Batch QC Verified
September 7, 2025· 99%+ germination
HomeWishlistAccount