Deep Purple cannabis seeds packaging — Royal King Seeds Australia
Indica
THC 17%
🌙 Sleep Aid
IndicaFeminizedIn Stock

Deep Purple Feminized

S1 FeminizedSee Lab Report →

Deep Purple Feminized cannabis seeds for Australian growers. Indica strain · 17% THC · euphoric, relaxed, sleepy. Discreet packaging, Australia-wide delivery, germination guarantee.

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$11.99AUD
1
🇦🇺Free AU Delivery
🌱Germination Promise
🔒Unmarked Packaging

Royal King Genetics — first-party test batch

Figures below are from our internal seed-lot QC and verified Australian grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-19 on 125 seeds.

Germination rate: 96.7% (n=125)
Last QC test date: 2026-02-19
Indoor yield: 488-620 g/m² (avg across 16 verified grower reports)
Outdoor yield: 452-632 g/plant (avg across 3 verified grower reports)

About Deep Purple Feminized

Can I grow Deep Purple outdoors in Australia? Absolutely. This 70/20 indica is well-suited to the Australian outdoor season running October through April. The compact growth habit means it will not tower above your fence line, and the dense flower structure packs serious weight into a manageable frame. Flowering takes 9-11 weeks, placing your harvest window squarely in March or April for most Australian latitudes.

What kind of yield should I realistically expect? Indoor growers pulling 450-550g/m² is achievable with decent LED lighting and attentive feeding. Outdoors, 400-600g/plant per plant is realistic in 50+ litre pots or directly in prepared garden soil with full sun exposure. At 17% THC and a caryophyllene-forward terpene profile, the quality-to-effort ratio makes Deep Purple genuinely worthwhile.

Is this strain forgiving for newer growers? Reasonably so. A grower with basic knowledge of pH, feeding schedules, and light cycles will manage fine. It is not the most forgiving plant if you neglect it entirely, but it will not collapse at the first missed watering either.

More Questions Australian Growers Ask About Deep Purple

What growing medium works best for this strain? For maximum flavour complexity, organic soil blended with 30% perlite and enriched with slow-release amendments (blood and bone, rock phosphate, kelp meal — all readily available at Bunnings or your local hydro shop). For maximum yield, coco coir with automated fertigation at EC 1.4-1.8 during bloom. Both approaches produce excellent results with this indica genetics.

How does it handle Australian summer heat? The dense foliage provides natural self-shading, which helps. Above 35°C, growth slows noticeably but the plant does not collapse. Mulching the root zone and watering in the early morning (before 7am) prevents heat stress in most Australian locations.

When should I start feeding bloom nutrients? Within the first week of visible pistil formation. This cultivar's 70/20 genetics shifts its nutritional demand rapidly at the transition. Phosphorus and potassium uptake increases noticeably, whilst nitrogen demand drops. An organic top-dress of bat guano and sulphate of potash works well for soil growers; hydro and coco growers should switch to a bloom-ratio formula (low N, high PK) immediately.

Indoor or outdoor — which is better for this strain? Both work. Indoor gives you control over the 9-11 weeks flowering environment. Outdoor in the Australian growing season (October-April) lets the plant reach its full 400-600g/plant potential with natural sunlight intensity that even expensive LEDs struggle to match. Height: Short-Medium (60-105cm). Difficulty: intermediate.

Flavour, Aroma, and Experience

The sensory arc of Deep Purple unfolds in stages. Initial inhalation at 17% THC brings a warm peppery spice that tingles at the back of the throat. The euphoric, relaxed, sleepy effects emerge within minutes, beginning as a pleasant heaviness behind the eyes that migrates downward through the shoulders, chest, and limbs. By the fifteen-minute mark, a deep physical stillness sets in — not sedation exactly, but a reluctance to move that makes the couch remarkably appealing. Duration runs 2-3 hours at moderate doses. The myrcene secondary terpene adds a distinct layer: additional body depth that reinforces the physical dimension.

Terpene Breakdown

Primary: Caryophyllene · Secondary: Myrcene · Tertiary: Bisabolol. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188°C) highlights the myrcene and bisabolol notes whilst keeping caryophyllene as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience — still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Who grows Deep Purple successfully? Indoor growers seeking full control over their harvest timeline. Outdoor cultivators who want to decide exactly when flowering begins. Anyone with the space and patience to vegetate this plant to its full potential before triggering bloom. Difficulty is rated intermediate, meaning a moderate learning curve that rewards attention without demanding laboratory-grade conditions. Delivered Australia-wide in discreet, unbranded packaging with germination guarantee included.

Effects

🤗Euphoric
74% of people reported feeling Euphoric
😌Relaxed
65% of people reported feeling Relaxed
😴Sleepy
65% of people reported feeling Sleepy
😊Happy
51% of people reported feeling Happy
🤤Hungry
48% of people reported feeling Hungry
🧘Calm
40% of people reported feeling Calm
🌿Stress Relief
27% of people reported feeling Stress Relief
💆Body High
24% of people reported feeling Body High
😶‍🌫️Sedated
21% of people reported feeling Sedated

Best For

Evening
Insomnia
migraines
Pain

Strain Type

Indica 70%Sativa 20%

Strain Data Sheet

🧬THC17% - 22% (Medium-High)
🌿LineageNorthern Lights × Bubba Kush
🔬TypeFeminized Indica
🌡ClimateAll Climates (Hardy)
📅HarvestMid - Late October
📏Height87 - 144 cm
⚖️YieldHigh
🏠Yield Indoor427 - 554 g/m²
🌳Yield Outdoor427 - 604 g/plant
Flowering Time9 - 11 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers must comply with all applicable Australian Commonwealth, state, and territory legislation.
1
Deep Purple Feminized
royalkingseeds.au
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Deep Purple Feminized — Breeder Information

Royal King Genetics

Bred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.

Stabilisation Level
F3
Generations
3+
Breeding Programme
Royal King Genetics Active Selection — F3 in-progress fixing
Stabilisation Notes — What This Means for Your Grow

Deep Purple runs through our F3 programme. Most of the pack expresses the target resin density cleanly; the F3-to-F4 cycle is where we close out the last remaining off-types.

Breeding Goal

Stabilise Deep Purple across three rounds toward F4 production-ready stock.

Selection Focus

Chosen for trichome coverage, stout structure and consistent flowering time across the pack.

Pollen / Mother Source

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

Last Batch QC Verified
30 March 2026· 99%+ germination
RK

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