Do-Si-Dos cannabis seeds packaging — Royal King Seeds South Africa
Hybrid
THC 22%
🔥 Well Known
HybridFeminisedIn Stock

Do-Si-Dos Feminised

Do-Si-Dos Feminised: hybrid cannabis seeds picked for South African conditions. 22% THC, with euphoric, happy, relaxed the effects most often reported. Posted discreetly countrywide.

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R169.22ZAR
1
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🌱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 2026-03-29 on 375 seeds.

Germination rate: 97.0% (n=375)
Last QC test date: 2026-03-29
Indoor yield: 426-538 g/m² (avg across 14 verified grower reports)
Outdoor yield: 632-854 g/plant (avg across 9 verified grower reports)

About Do-Si-Dos Feminised

Will Do-Si-Dos handle a South African summer outdoors? Yes. Put this 50/40 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? 450-500 g/m2 indoors is reachable under decent LED with steady feeding. Outdoors, 550-600 g/plant a plant is normal in 50 litre pots or straight into prepared ground in full sun. At 22% THC with caryophyllene 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 50/40 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 550-600 g/plant. Difficulty: medium. In flower for 55-65 days. Stands 140 cm. Indoors it returns 450-500 g/m2. Outdoors, 550-600 g/plant a plant.

Aroma, Flavour and Effect

The first thing Do-Si-Dos does at 22% THC is settle a warm peppery spice at the back of the throat. The euphoric, happy, relaxed 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. Limonene sits underneath all of it, adding a brightness that offsets any heaviness.

The Aromatic Three

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

Suitability and Recommendations

Who does well with Do-Si-Dos? Indoor growers who want the harvest date to be their decision. Outdoor growers who want to choose the moment flowering starts. Anyone with the room and the patience to veg it properly before flipping. It is rated medium, 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
😊Happy
😌Relaxed

Reach For It When

Anytime
Inflammation
Pain
Stress

Strain Type

Indica 56%Sativa 44%

At a Glance

🧬Potency22% - 26% (High)
🌿ParentsGirl Scout Cookies × Face Off OG
🔬Seed TypeFeminised Hybrid
🌡SuitsMost of the country
📅Cut InMarch – May outdoors, planted Sept – Nov
📏Grows To140 cm
⚖️Typical ReturnMedium – High
🏠Under Light450-500 g/m2
🌳In the Ground550-600 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
Do-Si-Dos Feminised
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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Do-Si-Dos 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
BX3
Generations
4+
Breeding Programme
Three-Generation Backcross Programme — recurrent-parent fixing
Stabilisation Notes — What This Means for Your Grow

A West Coast clone-only clone-only original brought to seed via a three-generation backcross programme. Vigour, terpene character and structural balance are all locked. The pack runs true to the cut your mate grew off a clone last season.

Breeding Goal

Pin the structural balance of the elite cut into the population.

Selection Focus

Chosen for hybrid frame, clean terpene expression and consistent yield across the population.

Pollen / Mother Source

Royal King Genetics breeding facility — pollen from internally selected sibling males of the recurrent parent.

Last Batch QC Verified
9 March 2026· 95% germination guarantee