



White Widow + Strain Specifications
White Widow , Critical
22.00%
Indoor:100-140cm
Outdoor:160-220cm
Out: 1500 - Per Plant
In: 700 - M2
40% Indica60% Sativa
50 - 55 Days (Flowering)
Dom. Terpene:Caryophyllene
Other:Myrcene
White Widow + Strain
White Widow x Critical

Type: Feminized Strain
White Widow + Cannabis Seeds
White Widow + – High Yield White Widow Feminised Cannabis Seeds
White Widow + from Original Sensible Seeds combines legendary White Widow genetics with Critical Mass, creating a high-yielding feminised hybrid with vigorous growth, a short flowering period and exceptional resin production.
White Widow remains one of the classic names of Amsterdam cannabis culture, but White Widow + takes that old-school foundation in a more productive direction. Easy to grow yet highly rewarding in experienced hands, it combines dense yields, resin-rich flowers and intense terpene expression in a remarkably straightforward plant.
Seriously Strong Aroma
UK indoor growers, take note: this is not a particularly discreet plant once flowering gets underway.
One experienced grower described White Widow + as the strongest and most intensely scented plant in his entire grow, with an aroma unlike anything he'd encountered for years.
Current feedback reveals lime and strawberry sweetness, bright citrus, caramel and herbal undertones, while another grower found vanilla and fruit. Terpenes including limonene, myrcene, caryophyllene, terpinolene and pinene contribute to its complex aromatic character.
For growers where discretion matters, good ventilation and effective odour control should be considered from the outset rather than after White Widow + announces its presence.
Fast, Strong & Easy Indoors
Growers consistently describe White Widow + as fast-growing, vigorous and exceptionally easy to manage. One experienced grower considers it approachable enough for beginners while still offering experienced cultivators plenty of potential to push production and quality.
Current plants are responding particularly well to canopy training and lower-growth removal, developing strong flowering sites as bloom establishes.
Combined with a short 50–55 day flowering period, these characteristics make White Widow + particularly attractive for UK indoor growers looking for efficient turnaround without overly complicated cultivation.
Early Resin & Serious Frost
White Widow built its reputation partly around resin, and White Widow + carries that characteristic forward enthusiastically.
Current grower plants are already showing visible shimmer across surrounding leaves during early flowering, with trichome development appearing while the flowers themselves are still establishing.
By harvest, dense buds can become coated in sticky, abundant resin, giving White Widow + obvious potential for hash, rosin and modern resin-focused extractions.
Indoor, Greenhouse & Outdoor
Indoor cultivation offers UK growers maximum environmental control, while greenhouse and outdoor growing remain possibilities where conditions allow.
Its relatively short flowering period is useful for the UK climate, although dense resinous flowers mean airflow and humidity management become particularly important as flowering progresses.
Uplifting Without Immediately Switching Off
Growers describe an uplifting, euphoric effect followed by comfortable relaxation. One particularly useful report described feeling relaxed while still wanting to get up and do something.
Individual experiences naturally vary according to phenotype, potency, tolerance and consumption.
Why Choose White Widow +?
White Widow + combines classic White Widow genetics, Critical Mass yields, easy indoor growing, short flowering, intense aroma and heavy resin production.
Approachable for newer growers. Rewarding for experienced hands. And for UK extract enthusiasts, there's plenty of resin to explore.
Just don't underestimate the smell.
Old-School Resin. Bigger Yields. Serious Stink.
Is White Widow + easy to grow for beginners?
Yes. Growers describe White Widow + as fast-growing, vigorous and remarkably easy to manage. One experienced grower specifically considered it suitable for beginners, while noting that experienced growers can push its production further. Its short 50–55 day flowering period also makes it an approachable indoor choice.
How strong does White Widow + smell during flowering?
Very strong. One experienced grower described White Widow + as the strongest-smelling plant in his entire grow. Reported aromas include lime, strawberry, citrus, caramel, herbs, vanilla and fruit. UK indoor growers should plan effective ventilation and odour management before flowering rather than waiting for the aroma to arrive.
Does White Widow + need an extractor fan and carbon filter indoors?
For an enclosed UK grow space, good extraction is strongly recommended, particularly with an aromatic strain like White Widow +. An extractor removes warm, humid air, while an appropriately matched activated-carbon filter helps control escaping odours. Internal air circulation remains important around the developing canopy and flowers.
Does White Widow + respond well to training?
Yes. Current grower plants are responding particularly well to canopy management and lower-growth removal, producing numerous strong flowering sites. Its vigorous but manageable structure also makes techniques such as LST and SCROG useful where UK indoor growers want to create a more even, efficiently illuminated canopy.
How early does White Widow + start producing trichomes?
Resin can begin appearing surprisingly early in flower. A current grow we're following showed a visible shimmer developing across leaves surrounding the young flowers during week two of bloom. From there, trichome coverage continues building towards the sticky, resin-rich flowers associated with White Widow genetics.
What makes White Widow + different from classic White Widow?
White Widow + combines White Widow with Critical Mass, retaining the resin-heavy character associated with the classic while increasing yield potential and maintaining vigorous, straightforward growth. Add 50–55 days flowering and unexpectedly fruity terpene expressions, and it becomes a productive Original Sensible interpretation of an old-school favourite.
Does White Widow + produce sticky, resinous buds?
Absolutely. Heavy resin production is one of White Widow +'s defining characteristics. Mature flowers can become coated in sticky trichomes, while current grower observations are showing resin development remarkably early. This makes White Widow + particularly interesting for growers who judge their flowers by frost as well as yield.
Is White Widow + suitable for hash and rosin?
Yes. Heavy resin production, abundant trichomes and strong terpene expression give White Widow + interesting potential for hash, rosin and other resin-focused extractions. Phenotypes expressing lime, strawberry, citrus, vanilla, caramel or herbal notes also offer plenty to explore when selecting for flavour as well as resin.













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