RK
Hash Plant cannabis seeds packaging β€” Royal King Seeds New Zealand
IndicaAuto
THC 16%
⏱ Fast Grow
IndicaAutoflowerIn Stock

Hash Plant Auto

Hash Plant Auto β€” premium indica cannabis seeds suited to New Zealand growing conditions. 16% THC with happy, relaxed, sleepy effects. Discreet delivery across New Zealand. sourced grow figuresd.

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$26.09NZD
1
πŸ‡³πŸ‡ΏFree NZ Delivery
🌱Germination Promise
πŸ”’Unmarked Packaging
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Royal King Genetics β€” first-party test batch

Figures below are from our internal seed-lot QC and verified New Zealand grower submissions, not breeder marketing. Determined from a single batch tested 2026-03-02 on 425 seeds.

Germination rate: 98.5% (n=425)
Last QC test date: 2026-03-02
Indoor yield: 453-630 g/mΒ² (avg across 9 verified grower reports)
Outdoor yield: 625-846 g/plant (avg across 8 verified grower reports)

About Hash Plant Auto

Open a jar of properly cured Hash Plant and the first impression is unmistakably linalool β€” a soft lavender calm with a delicate sweetness, reminiscent of walking past a flowering garden after rain. Beneath this primary note, myrcene introduces a deep earthy foundation that emerges mid-palate. This 80/20 indica tests at 16% THC, but the sensory journey is what distinguishes Hash Plant from other cultivars at comparable potency. Think of it like comparing a single-origin wine to a blended table variety β€” the numbers might overlap, but the experience diverges sharply.

Developing the Full Flavour Profile

Growing Hash Plant for maximum terpene expression requires deliberate choices that differ from growing purely for yield. The Linalool/Myrcene/Caryophyllene profile responds particularly well to organic living soil β€” the microbial activity in a well-established no-till bed creates secondary metabolites that synthetic nutrients simply cannot replicate. growers here have access to excellent local compost and worm casting suppliers that make this approach practical.

During the 50-60 days period, avoid foliar sprays after week 2 β€” anything deposited on developing trichomes compromises the aromatic purity at harvest. Temperature manipulation in the final three weeks profoundly influences which terpenes dominate the cured flower: cooler night temperatures (16-18Β°C) amplify linalool expression, whilst warmer finishes preserve the lighter caryophyllene top notes.

The cure is where most growers leave flavour on the table. After a 10-14 day hang dry at 15-18Β°C and 55-60% relative humidity (a challenge in New Zealand summers β€” a climate-controlled room or wine fridge set to 16Β°C works brilliantly), transfer to glass jars and burp twice daily for the first fortnight. The myrcene secondary notes that make this strain genuinely special only emerge after 21-28 days of jar curing. Patience transforms a good flower into a remarkable one.

Flowering: 50-60 days. Indoor yield: up to 350 g/m2. Rated intermediate difficulty.

What to Expect When Using Hash Plant

New Zealand users report happy, relaxed, sleepy as the defining characteristics, and our experience aligns with that consensus. At 16% THC, this indica sits in a potency bracket where dosage control genuinely matters. A single bowl in a vaporiser at 185Β°C produces a manageable, pleasant body relaxation with intact mental function β€” perfect for winding down after a long day in the summer sun. Increasing the dose shifts the experience firmly towards physical sedation, and many users find this their preferred nighttime cultivar during the cooler months. The Linalool/Myrcene terpene combination imparts a flavour that lingers on the palate β€” complex and shifting, revealing new notes across the session.

Ideal settings: quiet evenings, film nights, post-exercise recovery, and sleep preparation.

Terpene Breakdown

Primary: Linalool Β· Secondary: Myrcene Β· Tertiary: Caryophyllene. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188Β°C) highlights the myrcene and caryophyllene notes whilst keeping linalool as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience β€” still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Hash Plant suits growers with fundamental skills already established. You should understand pH management, basic nutrient ratios, and light cycle requirements before committing to this cultivar β€” it will not hold your hand, but it will not punish minor mistakes harshly either. Autoflowering genetics eliminate the need for light cycle manipulation, making this ideal for balcony growers, guerrilla setups, and anyone wanting a fast turnaround from seed to harvest. The New Zealand growing season (October through April) accommodates the 50-60 days bloom period comfortably for outdoor growers in the warmer northern regions. Shipped discreetly within New Zealand with sourced grow figures on every strain page.

Effects

😊Happy
72% of people reported feeling Happy
😌Relaxed
65% of people reported feeling Relaxed
😴Sleepy
65% of people reported feeling Sleepy
🀀Hungry
54% of people reported feeling Hungry
πŸ€—Euphoric
47% of people reported feeling Euphoric
🧘Calm
40% of people reported feeling Calm
🌿Stress Relief
27% of people reported feeling Stress Relief
πŸ’†Body High
24% of people reported feeling Body High
πŸ˜Άβ€πŸŒ«οΈSedated
21% of people reported feeling Sedated

Best For

✦ Evening
✦ Headache
✦ Pain
✦ Stress

Strain Type

Indica 80%Sativa 20%

Strain Data Sheet

🧬THC16% - 19% (Medium-High)
🌿LineageAutoflowering Indica-Dominant Hybrid (Undisclosed Lineage)
πŸ”¬TypeAutoflower Indica
🌑ClimateAll climates (adaptable)
πŸ“…Harvestβ‰ˆ 10 – 11 weeks from seed (typical)
πŸ“Height60 – 100 cm (typical)
βš–οΈYieldMedium
🏠Yield Indoorup to 350 g/m2
🌳Yield Outdoor50 – 150 g/plant (typical)
⏱Flowering Time50-60 days

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
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.
1
Hash Plant Auto
royalkingseeds.co.nz
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πŸ”’Sealed for authenticity
πŸ’§Waterproof coating
πŸ›‘οΈAluminium interior lining
🏷️Protective sticker
πŸ“±QR code verification
πŸ”’Scratchable serial number

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Hash Plant Auto β€” Breeder Information

Royal King Genetics

Bred and stabilised in-house by Royal King Genetics β€” 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
Generations
5+
Breeding Programme
Autoflower Stabilisation (F5) β€” ruderalis trait fixing
Stabilisation Notes β€” What This Means for Your Grow

Five generations of selection on Hash Plant to lock the autoflower trait. Auto trigger reliability and compact internode spacing expression both run uniform across the population β€” no rogue photoperiod plants in the pack.

Breeding Goal

Lock the autoflower trait in Hash Plant through five generations of selection.

Selection Focus

Chosen for resin density, indica-leaning frame and tight internodes that suit indoor production.

Pollen / Mother Source

Royal King Genetics in-house mother stock β€” pollen taken from a sibling male drawn from the same selected pheno population.

Last Batch QC Verified
12 July 2026Β· 95% germination guarantee