Berner's Cookies cannabis seeds packaging — Royal King Seeds South Africa
SativaAuto
THC 22%
Quick Finish
SativaAutoflowerIn Stock

Berner's Cookies Auto

Berner's Cookies Auto for South African growers — sativa genetics at 22% THC, reported as euphoric, focused, happy. Sourced grow figures on the page, plain packaging, delivered nationwide.

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R228.51ZAR
1
🇿🇦Free South Africa Delivery
🌱Germination Cover
🔒Nothing on the Box

Royal King Genetics — Seed-Lot Testing

Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-03-14 on 125 seeds.

Germination rate: 97.2% (n=125)
Last QC test date: 2026-03-14
Indoor yield: 433-570 g/m² (avg across 17 verified grower reports)
Outdoor yield: 643-984 g/plant (avg across 8 verified grower reports)

About Berner's Cookies Auto

Will Berner's Cookies handle a South African summer outdoors? Yes. Put this 25/75 sativa in the ground between September and November and you will be cutting from March to May. It will stretch, and it will use every hour of a long summer day, so give it room early rather than trying to contain it later. Bloom runs 55-65 days (56-70 days seed to harvest), placing harvest between March and May across most provinces.

What yield is realistic? up to 550 g/m2 indoors is reachable under decent LED with steady feeding. Outdoors, up to 700 g/plant a plant is normal in 50 litre pots or straight into prepared ground in full sun. At 22% THC with limonene in front, the return on effort is good.

How much can go wrong before it shows? Some. Anyone who understands pH, a feeding schedule and a light cycle will be fine. Neglect it entirely and it will suffer, but a single missed watering will not undo the grow.

Further Questions from South African Growers

Which medium suits it best? Depends what you are optimising for. Organic soil cut with 30% perlite and amended with bone meal, rock phosphate and kelp meal gives the fuller flavour, and all three are stocked by garden centres, agricultural co-ops and hydro shops countrywide. Coco under automated fertigation at EC 1.4-1.8 through bloom gives the bigger number. This sativa genetics performs in either.

Does it cope with real summer heat? Better than most things you could plant. An open canopy sheds heat on its own. Past 38°C you may see midday wilt, but it recovers within the hour once temperatures fall — 30% shade cloth takes the edge off the UV without costing you growth.

When do I switch to bloom feed? As soon as pistils show, not a fortnight later. The 25/75 genetics changes its demand sharply at the transition: phosphorus and potassium uptake rises while nitrogen demand falls away. Soil growers can top-dress with guano and sulphate of potash; coco and hydro growers should move to a low-N, high-PK formula immediately.

Indoors or outdoors? Indoors buys control over the 55-65 days (56-70 days seed to harvest) environment. Outdoors, across a September-to-May season, gives you sunlight intensity no LED at any price reproduces, and the full up to 700 g/plant. Difficulty: easy. In flower for 55-65 days (56-70 days seed to harvest). Stands 120–160 cm. Indoors it returns up to 550 g/m2. Outdoors, up to 700 g/plant a plant.

What Berner's Cookies Is Like to Use

The effects most commonly reported for this cultivar are euphoric, focused, happy. At 22% THC it sits in a bracket where there is a usable working range. Vaporised between 175°C and 185°C it lifts mood and mental energy in a way that suits creative work, a hike, or a long afternoon around a braai. The body stays light, so for anyone with a THC tolerance it holds up as a daytime option. The Limonene/Terpinolene pairing leaves a zesty, clean aftertaste on the palate.

Where it fits: creative work, company, being outdoors, and unstructured daytime hours.

The Aromatic Three

Leading with Limonene, then Terpinolene, and Pinene underneath. Read across a cure, these three compounds do not stay in the same order. Fresh off the dry, limonene leads. After three or four weeks in sealed glass at 16-18°C the pinene undertone comes up and the bouquet gains a layer it did not have at harvest. Vaporising between 180°C and 195°C captures the widest span of them — run it hotter and the volatile pinene molecules are the first thing you lose.

Suitability and Recommendations

Berner's Cookies is a reasonable fit for growers with the basics already in place. Understand pH, know roughly what nutrient ratios do, and be able to hold a light cycle — it will not carry you, but it does not punish the occasional slip either. Because it autoflowers there is no light cycle to manage at all, which is what makes it work on a balcony, in an out-of-the-way outdoor spot, or anywhere a timer would be one more thing to go wrong. A September-to-May outdoor season comfortably covers a 55-65 days (56-70 days seed to harvest) bloom in the frost-free provinces. Posted discreetly anywhere in South Africa, with sourced grow figures shown on every strain page.

Effects

🤗Euphoric
🧠Focused
😊Happy

Strain Type

Indica 25%Sativa 75%

At a Glance

🧬Potency22% - 25% (High)
🌿ParentsAutoflowering Sativa-Dominant Hybrid (Undisclosed Lineage)
🔬Seed TypeAutoflower Sativa
🌡SuitsAnywhere — it runs on its own clock
📅Cut In≈ 10 – 11 weeks from seed, whenever you plant
📏Grows To120–160 cm
⚖️Typical ReturnHigh
🏠Under Lightup to 550 g/m2
🌳In the Groundup to 700 g/plant
Weeks in Bloom55-65 days (56-70 days seed to harvest)

In the Packet

Reseals +
RK
Royal King Seeds
Autoflowering
Regular
Seeds
Inside the Packet
Sealed vial
Reseals +
Royal King Seeds sells seed as an adult collectible and for the preservation of genetics. Knowing and following the law where they live.
1
Berner's Cookies Auto
royalkingseeds.co.za
IG
FB
X
🔒Factory-sealed
💧Water-resistant outer
🛡️Foil-lined inside
🏷️Tamper sticker
📱QR check
🔢Scratch-off serial

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Berner's Cookies Auto — Breeder Information

Royal King Genetics

Recreated and stabilised by Royal King Genetics , the breeding team behind this catalogue. Seed lots are germination-tested before they ship. More on the breeding process and about page.

Stabilisation Level
F5
Generations
5+
Breeding Programme
Autoflower Programme — five-generation auto trait fixing
Stabilisation Notes — What This Means for Your Grow

Berner's Cookies is our F5 autoflower line. Five rounds of selection have fixed both the autoflower trigger and the finished-flower potency the cultivar is known for. The recessive ruderalis trait demands this depth of work to express uniformly.

Breeding Goal

Stabilise the recessive ruderalis trait in Berner's Cookies for uniform auto-trigger.

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 elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
2 June 2026· 95% germination guarantee