Mazar x Blueberry cannabis seeds packaging — Royal King Seeds South Africa
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THC 20%
Quick Finish
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Mazar x Blueberry Auto

A hybrid testing at 20% THC, Mazar x Blueberry Auto is reported euphoric, calm. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.

Select Pack Size
R211.57ZAR
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 2026-03-05 on 200 seeds.

Germination rate: 97.2% (n=200)
Last QC test date: 2026-03-05
Indoor yield: 442-608 g/m² (avg across 10 verified grower reports)
Outdoor yield: 484-734 g/plant (avg across 9 verified grower reports)

About Mazar x Blueberry Auto

Will Mazar x Blueberry handle a South African summer outdoors? Yes. Put this 39/61 hybrid in the ground between September and November and you will be cutting from March to May. The balanced genetics take what the country gives them, from coastal humidity in KwaZulu-Natal through to dry Karoo heat. Bloom runs approximately 75 days (seed to harvest); 90-100 days outdoors, placing harvest between March and May across most provinces.

What yield is realistic? 450-500 g/m2 indoors is reachable under decent LED with steady feeding. Outdoors, >100 g/plant a plant is normal in 50 litre pots or straight into prepared ground in full sun. At 20% 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 hybrid genetics performs in either.

Does it cope with real summer heat? Well enough, on hybrid vigour. Keep the root zone under 28°C with mulch or pale pots, and do not transplant during a heatwave.

When do I switch to bloom feed? As soon as pistils show, not a fortnight later. The 39/61 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 approximately 75 days (seed to harvest); 90-100 days outdoors environment. Outdoors, across a September-to-May season, gives you sunlight intensity no LED at any price reproduces, and the full >100 g/plant. Difficulty: easy. In flower for approximately 75 days (seed to harvest); 90-100 days outdoors. Stands 60-100 cm. Indoors it returns 450-500 g/m2. Outdoors, >100 g/plant a plant.

Aroma, Flavour and Effect

The first thing Mazar x Blueberry does at 20% THC is lift it with a bright, nearly effervescent citrus. The euphoric, calm effects follow within minutes, across head and body at once. Thinking stays clear while muscle tension drains off, which leaves the dose as the deciding factor — light for the afternoon, heavier and it moves into the evening without a jolt. Caryophyllene sits underneath all of it, adding a grounding warmth that keeps the whole thing anchored.

The Aromatic Three

Leading with Limonene, then Caryophyllene, and Linalool 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 linalool 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 linalool molecules are the first thing you lose.

Suitability and Recommendations

Who does well with Mazar x Blueberry? People growing on flat balconies from Cape Town to Johannesburg. Smallholders after a fast outdoor crop. Indoor growers short on headroom. Autoflowering genetics run to their own clock, so there is no light schedule to hold, no worrying about light leaks, and harvest lands 10-12 weeks from germination whatever the season is doing. It is rated easy, which in practice means a moderate learning curve that rewards attention without needing laboratory conditions. Sent nationwide in plain, unbranded packaging, with sourced grow data on every strain page.

Effects

🤗Euphoric
🧘Calm

Reach For It When

Anytime
Relaxation
Stress Relief

Strain Type

Indica 39%Sativa 61%

At a Glance

🧬Potency20% - 23% (High)
🌿ParentsAutoflowering Balanced Hybrid (Undisclosed Lineage)
🔬Seed TypeAutoflower Hybrid
🌡SuitsAnywhere — it runs on its own clock
📅Cut In≈ 10 – 11 weeks from seed, whenever you plant
📏Grows To60-100 cm
⚖️Typical ReturnMedium – High
🏠Under Light450-500 g/m2
🌳In the Ground>100 g/plant
Weeks in Bloomapproximately 75 days (seed to harvest); 90-100 days outdoors

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
Mazar x Blueberry 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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Mazar x Blueberry 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 Stabilisation (F5) — ruderalis trait fixing
Stabilisation Notes — What This Means for Your Grow

Five generations of selection on Mazar x Blueberry to lock the autoflower trait. Auto trigger reliability and structural balance expression both run uniform across the population — no rogue photoperiod plants in the pack.

Breeding Goal

Lock the autoflower trait in Mazar x Blueberry through five generations of selection.

Selection Focus

Chosen for terpene profile, vigour, structure and finish-time consistency.

Pollen / Mother Source

Royal King Genetics in-house breeder room — pollen taken from a generation-tracked sibling-male line.

Last Batch QC Verified
16 July 2025· 95% germination guarantee