White Widow Feminised Seeds
$75.00
White Widow seeds carry the Brazilian landrace sativa × South Indian Kerala indica genetics that Shantibaba and Green House Seed Co. introduced in 1994 — balanced 50/50 euphoria and body ease, dense white trichome coverage, floral-pine terpenes — in feminised photoperiod format with up to 600 g/m² indoor and up to 650 g per plant outdoor. One of the most consistently grown cannabis strains for 30 years, for good reason.
Nearly every order ships with bonus seeds. One free seed per five purchased — added automatically, no catch. Contact us for bulk order pricing.
Germination Guarantee
All batches are double-tested for quality and viability using the paper towel method.
Rapid, local Ozzy delivery
All shipments are tracked- choose express post or regular. Discreet & secure.
White Widow Feminised Seeds
$75.00
White Widow seeds carry the Brazilian landrace sativa × South Indian Kerala indica genetics that Shantibaba and Green House Seed Co. introduced in 1994 — balanced 50/50 euphoria and body ease, dense white trichome coverage, floral-pine terpenes — in feminised photoperiod format with up to 600 g/m² indoor and up to 650 g per plant outdoor. One of the most consistently grown cannabis strains for 30 years, for good reason.
Nearly every order ships with bonus seeds. One free seed per five purchased — added automatically, no catch. Contact us for bulk order pricing.
Germination Guarantee
All batches are double-tested for quality and viability using the paper towel method.
Rapid, local Ozzy delivery!
All shipments are tracked- choose express post or regular. Discreet & secure.
🌿 White Widow Feminised Seeds — Key Info
| 🏷️ Breeder | Green House Seed Co. / Shantibaba — Amsterdam, 1994 |
| 🧬 Genetics | Brazilian Sativa (Manga Rosa landrace) × South Indian Indica (Kerala) |
| 🍬 Also Known As | WW, White, The Widow |
| 🌱 Type | Feminised Photoperiod Balanced Hybrid (50% Sativa / 50% Indica) |
| 🔥 THC / 💧 CBD | THC ~18–22% • CBD <1% |
| ⏱ Flowering Time | 8–10 weeks from 12/12 flip — plus veg time |
| 🌾 Yield (Guide) | Indoor: up to 600 g/m² • Outdoor: up to 650 g/plant |
| 📏 Height | Medium (80–120 cm) — compact, bushy, resin-heavy structure |
| 🌿 Flavour & Aroma | Floral, pine, earthy with peppery spice undertones |
| 🧪 Terpene Profile | Myrcene (dominant) • Caryophyllene • Pinene |
| 🌤 Outdoor Harvest (AU) | North: mid–late April • Mid: late April–early May • South: early May |
| 🧪 Handling | Batch-tested at ~22 °C (paper towel method). Stored cold/dry prior to dispatch. Learn how we test seeds here. |
| ⚠️ Legal Notice | Sold strictly as souvenirs/collectibles in accordance with local laws. |
🌿 White Widow Seeds — Brazilian Sativa × South Indian Indica, the Original White Crystal Strain
White Widow seeds carry the Brazilian landrace sativa × South Indian indica genetics that Green House Seed Co. and Shantibaba introduced to the world in 1994 — the balanced 50/50 hybrid with extreme trichome coverage, floral-pine terpenes, and the clear-headed, socially euphoric effect that made White Widow the benchmark of Dutch coffee shop culture for three decades. The genetics trace to two distinct landrace sources: a Brazilian sativa mother — most likely the old-school Manga Rosa landrace with a long history of traditional use — and a South Indian indica father sourced from a farm in the mountains of Kerala, where it had been selectively cultivated for resin production over many generations. Shantibaba encountered the Kerala farmer during a trip to India, spent several days sampling the plants, and returned to the Netherlands with seeds from which he selected the male that would become one half of White Widow. The resulting cross — a Brazilian sativa mother and a Kerala resin-producing indica father — produced the white crystal-coated buds that gave the strain its name and a balanced effect profile that neither variety could produce alone.
White Widow won the High Times Cannabis Cup in 1995 and went on to become one of the most recognised and widely grown cannabis strains in the world. It remains in cultivation globally because the genetics hold up: the trichome density is genuine, the balanced effect is consistent, and the floral-pine aroma is distinctive and pleasant in a way that many modern strains have moved away from.
What White Widow seeds do well:
- Exceptional trichome coverage: The Kerry landrace resin genetics produce the white crystal coating that defines the strain's appearance — one of the most visually striking of any classic hybrid at harvest, and genuinely above average for resin density
- Balanced 50/50 effect: The Brazilian sativa drives clear-headed euphoria and social energy; the South Indian indica contributes body ease and physical depth. Neither component overwhelms the other at moderate doses, producing one of the most genuinely versatile effect profiles in the classic catalogue
- Floral-pine-earthy terpene profile: Myrcene-dominant with pinene brightness and caryophyllene spice — a more subtle, herbal, and complex profile than diesel or candy-forward genetics. Distinctive and consistent
- Robust and adaptable: The landrace genetics from Brazil and South India contribute genuine resilience across a range of growing environments. More forgiving than OG or Cookies-derived genetics at equivalent potency
- 30-year proven track record: White Widow seeds are not interesting because they're new — they're interesting because they've been grown consistently since 1994 and the genetics remain worth growing
🔀 Feminised Photoperiod or Auto White Widow?
- White Widow seeds (this page): 8–10 week flower plus veg, 12/12 flip required, 80–120 cm, up to 600 g/m² indoor, up to 650 g/plant outdoor, full plant control
- Auto White Widow: Fixed 63–70 day timeline, no light flip, 60–100 cm, multiple outdoor cycles per season
Maximum yield and full veg control? Stay here. Fixed timeline and multiple outdoor cycles? See the autoflower version.
🌿 What We Love About White Widow Seeds
The trichome coverage is the first thing. White Widow earned its name honestly — by harvest, the buds are coated in a layer of white crystals that's above average for any non-exotic genetics. The South Indian Kerala indica genetics were selected specifically for resin production, and that breeding purpose shows in the final plant. For growers who want visual impact alongside a genuine classic effect profile, White Widow seeds deliver both.
The effect balance is the reason the strain has remained in cultivation for three decades. The Brazilian sativa component drives a clear-headed, euphoric, sociable onset without the raciness that pure sativa genetics can produce. The South Indian indica contribution builds physical ease progressively underneath the mental clarity without tipping into sedation at moderate doses. The result is a genuinely versatile experience — equally appropriate for creative work, social engagement, and evening wind-down depending on dose and setting. This is the effect balance that made White Widow a coffee shop staple and that still makes it one of the most consistently crowd-pleasing genetics available.
The terpene profile occupies a distinct register from most of the modern catalogue. Myrcene-dominant with pinene freshness and caryophyllene spice — floral, herbal, earthy. It's not the loud candy or fuel profiles that dominate current attention. It's a subtler, more complex, herbal character that rewards a proper cure and that many experienced growers specifically seek out as a contrast to the intensity of modern exotic genetics.
🌿 White Widow Effects & Experience
Onset (10–20 minutes): Fast and clear-headed. The Brazilian sativa genetics drive an uplifting, euphoric lift — mood brightens, conversation flows, creativity engages. Not a sharp or racy onset — warm and pleasant from the beginning. The pinene component contributes a clean, alert mental quality. One of the more sociable and functional onsets in the classic catalogue.
Early phase (20–60 minutes): Clear cerebral euphoria at its most active. Creative focus, social energy, physical lightness. The South Indian indica genetics beginning to contribute gentle physical ease underneath the sativa clarity — warmth and comfort building without competing with the mental engagement. The floral-pine flavour most present at this stage.
Mid-phase (60–120 minutes): The 50/50 balance expressing itself fully. Mental engagement settling into comfortable contentment while physical ease deepens. Muscle tension releasing gradually. Still functional at typical doses — the balance is maintained longer than with indica-dominant genetics. This is the window White Widow is best known for: alert and comfortable simultaneously.
Late-phase (2+ hours): Physical ease as the primary sensation. The myrcene and caryophyllene body components becoming more prominent. Still more functional than pure indica genetics at this stage — a comfortable, settled wind-down rather than full sedation. At higher doses or in the evening, sleep is a natural outcome.
Duration: 2.5–4 hours at typical doses. Gradual, comfortable taper without a sharp comedown.
Potency consideration: At 18–22% THC in a balanced 50/50 hybrid, White Widow seeds are meaningfully potent without being at the extreme end of the catalogue. The balanced effect means the THC reads as comfortable and functional rather than overwhelming at moderate doses — but it's still a potent strain. The onset is relatively fast; allow 15 minutes before assessing.
Flavour profile: Floral and pine on the inhale — the pinene and myrcene combination producing a fresh, herbal, slightly sweet quality. Earthy depth on the exhale with a peppery caryophyllene spice. Subtle and complex rather than loud. With a proper 3–4 week cure the full floral-pine-earthy profile develops — fresh-dried White Widow underrepresents the genetics. Assess at 4 weeks in the jar.
🌱 Growing White Widow Seeds — Complete Guide
(The following is provided for ACT licence holders and growers in legal jurisdictions overseas.)
Experience level required: Accessible to intermediate. The Brazilian and South Indian landrace genetics add resilience that makes White Widow seeds more forgiving than OG or Cookies-derived genetics at equivalent potency. The main management requirements are managing the 12/12 flip timing and the longer flowering window (8–10 weeks, longer than most indica-dominant photoperiods in the catalogue). Height is compact and manageable throughout.
Veg phase: Grow under 18/6 until the plant is at the desired size. 4–6 weeks of veg suits most indoor setups. The medium, compact structure fills out evenly without aggressive training — though topping from week 3–4 and LST from early in veg improve canopy evenness and light distribution. White Widow responds well to SCROG given the compact, bushy branching structure.
Height and structure: Compact at 80–120 cm with minimal flowering stretch. The South Indian indica genetics keep the plant manageable throughout without the sativa stretch of Bruce Banner or Sour Diesel genetics. The bushy, resinous structure is one of the more practically manageable photoperiod genetics in the catalogue.
Trichome development: The white crystal coating builds progressively from flower week 5–6. By harvest the buds are densely coated — the visual indicator the strain is named for. This trichome density also contributes to slightly increased humidity risk in the inner canopy in late flower, though less severely than Gorilla Glue or Runtz genetics.
Flowering: Flip to 12/12 when the plant is at the desired size. 8–10 weeks of flower. The South Indian indica genetics produce a longer finish than most indica-dominant photoperiods — don't expect the 7–8 week finish of OG or Afghan-derived genetics. Check trichomes from week 7. Harvest at 15–20% amber for the balanced White Widow effect. Later harvest (20–30% amber) shifts toward more body depth.
Common issues: Harvesting too early (the longer flowering window can tempt early harvest — the full trichome density and terpene complexity develop in the final weeks), rushing the cure (the subtle floral-pine profile develops significantly in the jar — assess at 4 weeks, not 1 week).
🏠 Indoor Growing (Australia)
- Veg time: 4–6 weeks under 18/6
- Flower time: 8–10 weeks from 12/12 flip
- Yield: Up to 600 g/m² with quality lighting and canopy training
- Container: 15–20 L
- Light schedule: 18/6 veg, 12/12 to trigger flower
- Height: 80–120 cm — compact and manageable throughout. Standard 150 cm tents adequate
- Training: SCROG or topping plus LST. The compact bushy structure fills a screen evenly
- Trichome management: The white crystal coating by week 5–6 is genuine — keep humidity below 45% from flower week 5 and maintain inner canopy airflow
- Aroma: Floral and pine from flower week 4–5. More subtle than diesel or candy genetics — carbon filtration still recommended
- Harvest target: 15–20% amber for the balanced White Widow effect. Don't rush the final weeks — the terpene complexity develops through to harvest
🌿 Outdoor Growing (Southern Hemisphere / Australia)
- Planting: October–November for a full Australian summer veg
- Harvest windows:
- Queensland / Northern NSW: Mid–late April
- Central NSW / Victoria / SA: Late April–early May
- Southern states / Tasmania: Early May
- Yield: Up to 650 g per plant with a full summer veg, good sun, and 15–20 L containers
- Height: 100–140 cm outdoors with a full season — compact by photoperiod standards
- Site: Full sun preferred. The Brazilian and South Indian landrace genetics handle Australian summer heat well
- Autumn finishing: The April–May outdoor harvest means White Widow seeds finish later in the season than fast-version genetics. In high-humidity coastal regions this can increase mould risk — position for good natural airflow and monitor dense bud sites in the final weeks
- Aroma outdoors: Floral and pine — more subtle than most of the catalogue. More discreet in outdoor positions than diesel or skunk genetics
🧪 White Widow Seeds EC & Feeding Guide — Soil and Coco
White Widow seeds are moderate feeders — the Brazilian and South Indian landrace genetics add robustness that makes them more tolerant of minor feeding inconsistencies than OG or Cookies-derived genetics. Build EC conservatively through seedling and adjust on plant response. The floral-pine myrcene and pinene terpene profile benefits from conservative nitrogen in late flower and a proper flush. The longer flowering window (8–10 weeks) means more feeding cycles through peak flower than shorter-finishing photoperiods — monitor runoff EC regularly through weeks 5–8 of flower.
All EC values assume quality base nutrients. Australian tap water typically runs 0.2–0.5 EC — factor this into your target. Measure after mixing.
📊 EC & pH Target Table — Soil vs Coco
| Phase | Soil EC | Coco EC | Soil pH | Coco pH | Notes |
|---|---|---|---|---|---|
| Seedling Weeks 1–2 |
0.4–0.6 | 0.5–0.8 | 6.2–6.5 | 5.8–6.0 | Plain water in week 1. Landrace robustness — more forgiving than OG or Cookies genetics but still start conservative. |
| Early veg Weeks 3–5 |
0.8–1.2 | 1.0–1.4 | 6.0–6.5 | 5.8–6.2 | Nitrogen-forward. Build on plant response. Compact structure — don't push EC beyond what the plant demonstrates it can handle. |
| Late veg Weeks 5–8 |
1.2–1.6 | 1.4–1.8 | 6.0–6.5 | 5.8–6.2 | Maintain nitrogen. SCROG filling. Flip when plant is at desired size. |
| Early flower Flower weeks 1–4 |
1.2–1.6 | 1.4–1.8 | 6.0–6.5 | 5.8–6.2 | Reduce nitrogen, increase P and K. Minimal stretch with compact landrace genetics. K support from flower week 2. Floral-pine aroma beginning to build. |
| Peak flower Flower weeks 4–7 |
1.4–1.8 | 1.6–2.0 | 6.0–6.5 | 5.8–6.2 | High P and K. Nitrogen low. Trichome coating building from week 5–6. Monitor runoff EC — the longer flower window accumulates more salt than shorter-finishing photoperiods. |
| Late flower Flower weeks 7–9 |
1.0–1.4 | 1.2–1.6 | 6.0–6.5 | 5.8–6.2 | Taper EC down. Check trichomes from flower week 7. The full trichome coating and terpene complexity still developing — don't rush harvest. Target 15–20% amber. |
| Flush Final 10–14 days |
0.0–0.4 | 0.0–0.5 | 6.2 | 5.8–6.0 | Flush until runoff EC drops below 0.5. The floral-pine terpene profile is noticeably cleaner after a proper flush. The longer flower window means more accumulated salt to flush. |
💡 Feeding Key Principles — White Widow Seeds
- Landrace robustness — more forgiving than OG or Cookies genetics: Build EC on plant response and adjust confidently. Minor inconsistencies are better tolerated than with sensitive modern genetics
- Back off nitrogen from flower week 4–5: The floral-pine myrcene and pinene terpene profile benefits from lower nitrogen in the second half of the longer flower window
- Monitor runoff EC through the longer flower period: More feeding cycles means more potential for salt accumulation. Check runoff regularly through weeks 5–8 of flower and flush with 2× pot volume if runoff EC exceeds feed-in by 0.4+
- Don't rush the flush: 10–14 days until runoff drops below 0.5. The floral complexity of the White Widow terpene profile rewards a thorough flush
- Cure for the full profile: 3–4 weeks in sealed jars. The floral-pine-earthy complexity develops during cure — assess at 4 weeks, not 1 week post-harvest
🗓️ White Widow Seeds — Grow Timeline Overview
| Phase | What's Happening | Key Actions | Watch Out For |
|---|---|---|---|
| Veg Weeks 1–6+ |
Compact, bushy vegetative growth. The landrace genetics produce even, manageable structure without aggressive stretch. Responds well to topping and LST. | Top at node 4–5. Begin SCROG or LST. 18/6. EC 0.8–1.6 (soil). Flip when at desired size. | No significant structural concerns — one of the more manageable photoperiod structures in the catalogue. Focus on getting the canopy right before the flip. |
| Early flower Flower weeks 1–4 |
Minimal stretch — compact genetics. Dense bud sites establishing evenly across the canopy. Floral-pine aroma beginning to develop from week 3–4. | Transition to bloom. Reduce N. EC 1.2–1.6. K support from week 2. Carbon filter from week 4. | Early patience — White Widow's longer flower window means expecting a 7–8 week finish will lead to early harvest. The trichome and terpene development continues through week 9–10. |
| Peak flower Flower weeks 4–7 |
Dense bud development. The white crystal trichome coating building visibly from week 5–6 — the defining visual characteristic of the strain. Floral-pine aroma at increasing intensity. | Peak EC 1.4–1.8. Nitrogen low. Drop RH to 45–50% from week 5. Active inner canopy airflow. Monitor runoff EC through the longer flower period. | Salt accumulation from the extended flower feeding window. Check runoff EC regularly and flush if it exceeds feed-in by 0.4+. |
| Late flower Flower weeks 7–9 |
Full white crystal trichome coverage. Floral-pine aroma at peak. Trichomes transitioning to amber. The genuine harvest window approaching — patience rewarded here. | Check trichomes from week 7. Drop RH to 40–45%. Begin flush when 10–15% amber. Target 15–20% amber. Slow dry at 15–18°C. | Harvesting early — the white crystal appearance from week 6 can suggest readiness before the terpene and cannabinoid development is complete. Check trichomes, not appearance. |
| Cure | The full floral-pine-earthy complexity develops in the jar. At 4 weeks the profile is fully expressed — fresh-dried White Widow underrepresents the genetics. | Jar at 60–65% RH. Burp daily 2 weeks. Seal and wait. 3 weeks minimum. 4 weeks for full floral complexity. | Assessing at 1 week — the floral terpene character develops during cure. Assess at 4 weeks. |
🔍 White Widow Seeds — Common Myths vs Reality
| The Myth | The Reality |
|---|---|
| "White Widow is outdated — modern genetics are better." | White Widow seeds remain in active cultivation globally because the genetics hold up. The balanced 50/50 effect profile — cerebral euphoria without anxiety, body ease without sedation — is difficult to achieve with modern high-THC indica-dominant genetics that tend toward one end of the spectrum. The floral-pine terpene profile occupies a distinct register from the candy and diesel profiles that dominate current attention. The trichome density is genuine and above average. "Outdated" is not the same as "inferior." |
| "The white crystal appearance means it's ready to harvest." | The white trichome coating that gives White Widow its name builds from flower week 5–6 and looks convincingly mature by week 7. The terpene and cannabinoid development continues through weeks 8–10. Harvesting when the plant first looks "white" consistently produces underdeveloped material that misses the balanced effect and the floral terpene complexity the strain is known for. Check trichomes — harvest at 15–20% amber regardless of when the white coating appears visually convincing. |
| "The subtle aroma means it needs no carbon filtration." | White Widow's floral-pine aroma is more subtle than diesel or skunk genetics — it won't fill a neighbourhood block the way Sour Diesel or Super Skunk will. But from flower week 4–5 indoors the smell is clearly cannabis and clearly noticeable. Carbon filtration is still required for indoor grows — the subtlety is relative to other strains in the catalogue, not absent. |
| "White Widow is a 50/50 hybrid so it's always balanced at any dose." | The 50/50 balance is a genetic ratio, not a dose guarantee. At moderate doses the balanced effect is genuinely present. At higher doses the indica component becomes more pronounced and sedation is more likely. The 18–22% THC is meaningful — the effect is strong and dose-dependent in the same way as any other potent cannabis strain. The balance is most evident at moderate doses in the first 60–90 minutes. |
| "10 weeks of flower is too long for a moderate-THC strain." | The longer flower window is the South Indian Kerala indica genetics expressing their natural finishing pace. This is what produces the terpene complexity and resin density that distinguish White Widow from faster-finishing genetics. The floral-pine profile, the white trichome coverage, and the balanced effect all develop in those final weeks. Growers who flip to the auto for faster turnaround are making a valid practical choice — but the photoperiod's longer finish is where the full White Widow quality lives. |
🧠 Jason's Tip — Growing White Widow Seeds
The most common mistake with White Widow is harvesting on appearance. The white crystal coating builds from week 5–6 and looks genuinely impressive by week 7 — it looks done. It isn't done. The South Indian indica genetics in this cross produce a longer finishing timeline than most photoperiods, and the terpene complexity and cannabinoid development that make White Widow what it is continue through to weeks 8–10. I check trichomes from week 7 and target 15–20% amber regardless of how ready the plant looks visually. The white coating is the point — but it's not the harvest signal.
The cure is the other thing. Fresh-dried White Widow smells pleasant but the full floral-pine-earthy complexity that makes this strain distinctive needs 3–4 weeks in the jar to express properly. At week 1 post-harvest it's decent. At week 4 it's genuinely good. This is one of the profiles that develops most noticeably during cure compared to other genetics I've grown — probably because the herbal and floral terpenes are more volatile than the heavier diesel or candy terpenes and need the slower development environment of a sealed jar.
On feeding — this is one of the more forgiving photoperiods in the catalogue, which is genuinely useful. The Brazilian and South Indian landrace genetics tolerate minor inconsistencies that would stress OG or Cookies-derived genetics. That forgiveness doesn't mean you can ignore the basics, but it does mean minor mistakes in EC or pH are less likely to cost you the grow.
🌿 Feminised vs Auto White Widow — Which One?
| Feature | White Widow Feminised | Auto White Widow |
|---|---|---|
| Type | Photoperiod | Autoflower |
| Timeline | 8–10 weeks flower + veg | 63–70 days fixed |
| Indoor yield | Up to 600 g/m² | Up to 450 g/m² |
| Outdoor yield | Up to 650 g/plant | Moderate per plant |
| THC | ~18–22% | ~18–20% |
| Height | 80–120 cm | 60–100 cm |
| Light schedule | 18/6 veg, 12/12 flower | Any — no flip required |
| Outdoor cycles | 1 per season | 3–4 per season |
| Best for | Maximum yield, full terpene expression, photoperiod control | Fixed timeline, multiple cycles, simplicity |
🌿 Is White Widow Right for Your Grow?
✅ White Widow seeds are the right choice if:
- You want the balanced 50/50 Brazilian sativa × South Indian indica effect — cerebral euphoria and body ease in genuine equilibrium — at the full photoperiod terpene and resin expression
- The floral-pine-earthy terpene profile is a deliberate choice — something distinct from the candy and diesel profiles that dominate the modern catalogue
- Maximum yield per cycle matters — up to 600 g/m² indoor and 650 g per plant outdoor significantly outproduces the auto version
- The landrace genetics' robustness and forgiving nature suit your growing style
- You can manage the 8–10 week flower window and resist harvesting on appearance rather than trichome timing
❌ Consider alternatives if:
- A fixed timeline with no light flip suits your situation better — the Auto White Widow runs 63–70 days on any light schedule
- Multiple short outdoor cycles per season matter more than a single large April–May harvest
- Maximum potency is the brief — Auto Fat Bastard at 25–34% THC or Gorilla Glue at 24–28% are the choices for the highest-potency genetics in the catalogue
- You want a faster outdoor finish — the fast version genetics (Gelato, OG Kush, Sour Diesel) all finish in March rather than White Widow's April–May outdoor window
🌿 Real User Experiences
⭐⭐⭐⭐⭐ "White Widow is a creativity booster — energised, focused, and clear without paranoia. Perfect for art or long conversations. The kind of strain I keep coming back to when I want something reliable and genuinely pleasant." — Indoor grower, Australia
⭐⭐⭐⭐⭐ "Instant cerebral buzz, perfect for social situations. Talkative and uplifted with a slight piney sweetness on the exhale. Classic genetics that still hold up against anything in the modern catalogue." — Indoor grower, Australia
❓ Frequently Asked Questions — White Widow Seeds
🌿 What are White Widow seeds?
White Widow seeds are a feminised photoperiod cannabis strain bred from a Brazilian landrace sativa mother (believed to be the Manga Rosa landrace) and a South Indian Kerala indica father selected for resin production — developed by Shantibaba and Green House Seed Co. in Amsterdam in 1994. The combination of Brazilian sativa's clear cerebral euphoria and the South Indian indica's resin density and body depth produced a balanced 50/50 hybrid that won the High Times Cannabis Cup in 1995 and has remained in active global cultivation for three decades. At 18–22% THC with a floral-pine myrcene and pinene terpene profile, White Widow seeds represent the classic genetics that defined 1990s cannabis culture.
🌿 What is the effect profile of White Widow?
Balanced 50/50 hybrid effect — the clearest expression of the Brazilian sativa × South Indian indica cross. The onset is fast and cerebral — euphoric, social, creative — driven by the Brazilian sativa genetics. The South Indian indica contribution builds physical ease progressively underneath the mental clarity without early sedation. At moderate doses the balance is genuine and sustained for 60–90 minutes before the indica body depth becomes more primary. At higher doses sedation becomes more likely. One of the more versatile effect profiles in the classic catalogue — appropriate across daytime to evening depending on dose and setting.
⏱ How long does White Widow take to flower?
8–10 weeks from the 12/12 flip, plus veg time. The South Indian Kerala indica genetics produce a longer finishing timeline than most indica-dominant photoperiods — more similar to a sativa-dominant flower period than to typical OG or Afghan-derived indicas. Check trichomes from flower week 7. The white crystal trichome coating appears convincingly mature from week 6–7, but the full terpene and cannabinoid development continues through weeks 8–10. Harvest at 15–20% amber, not on the appearance of the trichome coating.
🌾 What yields can I expect from White Widow seeds?
Up to 600 g/m² indoors with quality lighting, canopy training (SCROG or topping plus LST), and consistent environment. Outdoors, up to 650 g per plant with an October–November planting, 15–20 L containers, and good sun exposure. Australian outdoor harvest falls in mid-late April to early May — later than the fast version genetics but with the full photoperiod terpene and resin expression. The compact, manageable structure responds well to SCROG without the vertical management challenges of taller sativa-dominant photoperiods.
🍃 How does the auto compare to the photoperiod?
The same Brazilian sativa × South Indian indica genetics and balanced effect profile — the difference is timeline, yield, and management. The photoperiod (this page) produces up to 600 g/m² indoor and 650 g per plant outdoor with full veg control, at the cost of a 12/12 flip and the 8–10 week flower window. The Auto White Widow runs 63–70 days on any light schedule with simpler management and multiple outdoor cycles per season. For maximum yield and the fullest expression of the White Widow genetics, the photoperiod is the right choice.
🌿 What makes White Widow's terpene profile distinctive?
The myrcene-dominant floral and earthy base with pinene freshness and caryophyllene spice occupies a register distinct from most of the modern catalogue. It's not a loud candy or diesel profile — it's more herbal, floral, and subtly complex. This character develops most fully with a proper 3–4 week cure in sealed jars. Fresh-dried White Widow smells pleasant but the full floral-pine-earthy complexity that makes the strain's aroma distinctive needs the cure to express completely. The subtle outdoor aroma is also a practical advantage — more discreet than most genetics in the catalogue.
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Seedling coming on strong..
Will be back for sure to increase my seed bank.
Thanks to the team at Sacred seeds..
Sacred Seeds are by far the best supplier out there and delivery is super fast, they’re also great to deal with, they always reply to queries promptly as well!
awesome buds recommend it highly
Super fast delivery and hassle free transaction.
All look fat and healthy and I’ll put them in in a few months.
Finally a place where you can buy seeds easily in Aust.
Very happy
Very good growing and flowering plant. Huge nugs