RK
White Buffalo cannabis seeds packaging β€” Royal King Seeds New Zealand
SativaAuto
THC 20%
⏱ Quick finisher
SativaAutoflowerIn Stock

White Buffalo Auto

White Buffalo Auto for New Zealand growers. Sativa, listed 20% THC, energetic, euphoric, happy. Free postage over $150, flat $14.99 below it, both islands.

Select Pack Size
$23.39NZD
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 2026-09-03, from a tray sample of 340.

Opened on the bench: 95.3% of 340
Lot checked: 2026-09-03, at 21-24Β°C
Under lights here: 395-554 g/mΒ², across 14 grower reports
Outside here: 493-710 g/plant, across 5 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 White Buffalo Auto

Latitude decides more about a White Buffalo crop than anything you buy. New Zealand runs roughly 34 to 47 degrees south, and that span turns one 20/70 sativa into two different plants: a Kaitaia grower fights airflow and humidity through a muggy February, while a Southland grower is counting the weeks to first frost. Neither problem is about heat. If frost rather than heat is your limit, the strain finder sorts the catalogue by finishing time.

Growing White Buffalo in New Zealand Conditions

Indoors the outside world stops mattering and the job is control. Outdoors it is the whole brief.

Upper North Island β€” Northland, Auckland, Waikato, Bay of Plenty. The longest season in the country and the wettest finish. Bud rot, not sunshine, is what costs you a crop here, so plant where morning air moves and thin the interior early rather than admiring a dense canopy in January. More open flower architecture is an advantage through a humid autumn.

Lower North Island. Hawke's Bay and Gisborne are the driest and sunniest stretch; Taranaki, ManawatΕ« and Wellington trade that for rain and wind. Wind decides how tall you let a plant get more than the genetics do.

South Island. Nelson, Tasman and Marlborough offer the best outdoor conditions nationally β€” high sunshine hours, low summer rainfall. Canterbury, Otago and Southland run a genuinely short season where flowering runs 60-70 days is the number that matters, because everything is a race against the first frost. An autoflower sidesteps this by finishing on its own clock. If your season is short, the autoflowering indica list is the better starting point.

Effect Profile

Energetic, Euphoric, Happy is the consensus, and consensus is worth exactly what it sounds like β€” a starting point. 20% THC sets the scale; pinene and the terpenes alongside it shape the character rather than the strength.

Onset is quick by inhalation and slow by ingestion, which is where most bad experiences begin. Expect a mental lift first, with the body catching up later.

If potency is what you are shopping for, the high-THC seeds category is sorted for it.

The Terpenes

Pinene leads, limonene sits behind it, and caryophyllene runs underneath.

Temperature changes what you get. Vaporised low, around 180 to 188 degrees, limonene and caryophyllene come through cleanly while pinene stays in the background. Combusted, pinene dominates and the finer detail is largely lost. Same flower, two different experiences.

Who It Suits

Who does well with White Buffalo? Growers with limited headroom or no interest in managing timers. Apartment balconies. Anyone wanting more than one run in a season. Anyone past their first grow.

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

Published Figures

  • Finishes in 60-70 days
  • Under lights: Up to 450 g per m2
  • Grown out: Up to 450 g per plant
  • Height: 120–160 cm
  • Difficulty: intermediate

Reported Effects

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

πŸ€‘Energetic
Most prominent in the descriptions we hold
πŸ€—Euphoric
Reported alongside it
😊Happy
Reported alongside it
🀩Creative
Reported alongside it
😎Uplifted
Reported alongside it
🧠Focused
Reported alongside it
πŸ—£οΈTalkative
Reported alongside it
πŸ’ͺMotivated
Reported alongside it
πŸ˜†Giggly
Reported alongside it

Best For

✦ Daytime
✦ Depression
✦ Fatigue
✦ Stress

Where It Sits

Sativa-dominant. We do not have an indica-to-sativa split for this one that we can stand behind, so it is left out rather than estimated.

The Numbers

🧬THC20% - 24% (High)
🌿Comes fromAutoflowering Sativa-Dominant Hybrid (Undisclosed Lineage)
πŸ”¬LeansAutoflower Sativa
🌑WantsAll climates (adaptable)
πŸ“…Comes downβ‰ˆ 10 – 11 weeks from seed (typical)
πŸ“Gets to120–160 cm
βš–οΈCarriesTypical for type
🏠Under lightsUp to 450 g per m2
🌳In the groundUp to 450 g per plant
⏱Time in bloom60-70 days

How it arrives

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
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
White Buffalo Auto
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 White Buffalo Auto Comes From

We hold no documented parentage for this cultivar, so none is shown. A blank here is an admission rather than an oversight β€” we would rather leave it empty than publish a lineage we cannot stand behind.

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.