Cadillac Purple cannabis seeds packaging — Royal King Seeds South Africa
Hybrid
THC 25%
Strong
HybridFeminisedIn Stock

Cadillac Purple Feminised

Buy Cadillac Purple Feminised seeds in South Africa. Hybrid · 25% THC · happy, relaxed, sleepy. Every figure on this page is sourced, and every order ships unbranded.

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R270.86ZAR
1
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🌱Germination Cover
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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 2026-03-04 on 250 seeds.

Germination rate: 98.7% (n=250)
Last QC test date: 2026-03-04
Indoor yield: 459-620 g/m² (avg across 15 verified grower reports)
Outdoor yield: 489-772 g/plant (avg across 10 verified grower reports)

About Cadillac Purple Feminised

Will Cadillac Purple handle a South African summer outdoors? Yes. Put this 60/40 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 55-65 days, placing harvest between March and May across most provinces.

What yield is realistic? up to 400 g/m2 indoors is reachable under decent LED with steady feeding. Outdoors, up to 500 g/plant a plant is normal in 50 litre pots or straight into prepared ground in full sun. At 25% THC with myrcene 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 60/40 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 environment. Outdoors, across a September-to-May season, gives you sunlight intensity no LED at any price reproduces, and the full up to 500 g/plant. Difficulty: intermediate. In flower for 55-65 days. Stands Short. Indoors it returns up to 400 g/m2. Outdoors, up to 500 g/plant a plant.

What Cadillac Purple Is Like to Use

The effects most commonly reported for this cultivar are happy, relaxed, sleepy. At 25% THC it sits in a bracket where flexibility is the point. Lower doses read clear and functional in the morning, higher doses read relaxed in the evening. Because the 60/40 split is even, direction is set by how much you take rather than fixed by the genetics. The Myrcene/Limonene pairing leaves an earthy sweetness with a fruit finish on the palate.

Where it fits: most occasions, with the dose adjusted to whatever the situation asks for.

The Aromatic Three

Leading with Myrcene, then Limonene, and Pinene underneath. This trio turns up repeatedly in cultivars that win things, and it is why a jar of Cadillac Purple tends to get a reaction the first time it is opened after curing. Myrcene sets the anchor, limonene fills the middle, and pinene sits in the background doing the work that separates this from every other strain built on the same primary terpene.

Suitability and Recommendations

Cadillac Purple 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. Photoperiod genetics leave size and timing in your hands — hold it in veg for a bigger plant, or flip early when headroom is the constraint. A September-to-May outdoor season comfortably covers a 55-65 days bloom in the frost-free provinces. Posted discreetly anywhere in South Africa, with sourced grow figures shown on every strain page.

Effects

😊Happy
😌Relaxed
😴Sleepy

Reach For It When

Evening
Fatigue
Insomnia
Pain

Strain Type

Indica 60%Sativa 40%

At a Glance

🧬Potency25% - 28% (Very High)
🌿ParentsBlackberry Kush × The Black × Purple Urkle
🔬Seed TypeFeminised Hybrid
🌡SuitsMost of the country
📅Cut InMarch – May outdoors, planted Sept – Nov
📏Grows ToShort
⚖️Typical ReturnMedium – High
🏠Under Lightup to 400 g/m2
🌳In the Groundup to 500 g/plant
Weeks in Bloom55-65 days

In the Packet

Reseals +
RK
Royal King Seeds
Photoperiod
Feminised Premium
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
Cadillac Purple Feminised
royalkingseeds.co.za
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💧Water-resistant outer
🛡️Foil-lined inside
🏷️Tamper sticker
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Cadillac Purple Feminised — 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
F3
Generations
3+
Breeding Programme
Filial Stabilisation (F3) — advanced refinement
Stabilisation Notes — What This Means for Your Grow

A newer recent-era cross still being actively stabilised. F3 means three rounds of selection — the pack-to-pack uniformity is locked across the bulk of the pack, with a small variant subset under continued cull.

Breeding Goal

Reach trait homogeneity in Cadillac Purple through advanced filial refinement.

Selection Focus

Chosen for vigour, terpene saturation and a tight finish window that allows production planning.

Pollen / Mother Source

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

Last Batch QC Verified
15 September 2025· 95% germination guarantee