Blue Widow Seeds

9 versions 9 seedbanks from €4.70 per seed Photoperiod

THC
14.5–17%
Flowering
7–13 weeks
Seeds
Feminized
Shops with a price
7

Blue Widow is a hybrid born from the cross of Blueberry (Afghani × Purple Thai × Thai) and White Widow (Brazilian × South Indian). It is known for its sweet berry aroma and a profile that balances relaxation with mental clarity.

Blue Widow: family tree

Lineage as declared by the seedbanks: sometimes they disagree.

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Blue Widow: all versions compared

Type Genetics Links
Zamnesia logo ZamnesiaBlue Widow
Feminized 17% 8–9 weeks White Widow x Blueberry €4.70/seed 10 seeds · €46.99 1
Blimburn logo BlimburnBlue Widow
Feminized 14.5% 8–10 weeks Blueberry x White Widow €5.70/seed 50 seeds · €284.85 1
Beaver Seeds logo Beaver SeedsBlue Widow
Feminized – 8–9 weeks – €8.55/seed 25 seeds · €213.81 1
Crop King Seeds logo Crop King SeedsBlue Widow Feminized
Feminized 14.5% 13 weeks Blueberry x White Widow €8.55/seed 25 seeds · €213.81 1
Mary Jane's Garden logo Mary Jane's GardenBlue Widow
Feminized 14.5% 10–12 weeks White Widow x Blueberry €8.55/seed 25 seeds · €213.81 1
Rocket Seeds logo Rocket SeedsBlue Widow
Feminized – – – €8.55/seed 25 seeds · €213.81 1
Sonoma Seeds logo Sonoma SeedsBlue Widow
Feminized – – – €8.55/seed 25 seeds · €213.81 1
Dinafem logo DinafemBlue Widow
Feminized – 7–8 weeks – No price yet 0
I Love Growing Marijuana logo I Love Growing MarijuanaBlue Widow
Feminized 17% 8–10 weeks White Widow x Blueberry No price yet 0

About Blue Widow

This strain is a cross between Blueberry and White Widow, resulting in a plant that offers a rich berry and pine flavor profile with earthy undertones. Depending on the source, the effects can range from a focused, cerebral high to a deeply relaxed and sleepy experience. Some versions are noted for providing an energetic yet tranquil feeling, while others emphasize a happy, euphoric state with a heavy appetite.

In the garden, Blue Widow is characterized by its sturdy, compact structure and heavy resin production. It produces bulky buds that can display beautiful purple and blue hues when temperatures drop. While it is not exceptionally large, it is quite resistant and produces high-quality yields, reaching up to 525 g/m² indoors and 1100 g/plant outdoors. Flowering times vary by source, typically ranging from 7 to 13 weeks. It performs well in both indoor and outdoor environments, with some growers finding it thrives in a SOG arrangement.

  • Pick the Zamnesia version for a higher 60% sativa ratio and a focused effect.
  • Choose the Crop King Seeds version if you are looking for a 100% indica ratio.
  • Select the I Love Growing Marijuana version for the highest potential yield of 600 g/m².

This strain suits growers who appreciate a reliable, resin-heavy plant that balances sweet fruit flavors with a potent, relaxing body high.

Flavours mentioned by the seedbanks

  • Berries Berries 4/9
  • Blueberry Blueberry 1/9
  • Pine Pine 1/9

Effects mentioned by the seedbanks

  • Relaxed Relaxed 5/9
  • Hungry Hungry 2/9
  • Energetic Energetic 1/9
  • Euphoric Euphoric 1/9
  • Focused Focused 1/9
  • Happy Happy 1/9
  • Sleepy Sleepy 1/9

Frequently asked questions

Where can I buy the cheapest Blue Widow seeds?

The lowest price per seed right now is the Zamnesia version: €4.70 per seed (pack of 10 at €46.99 from Zamnesia).

Which Blue Widow has the most THC?

The seedbanks list THC between 14.5% and 17%; the highest value is declared by Zamnesia (17%).

Is there an autoflowering version of Blue Widow?

Not in our catalogue at the moment: all versions listed here are photoperiod.

How long does Blue Widow take to flower?

According to the seedbanks, 7–13 weeks.

How many seedbanks sell Blue Widow?

We list 9 versions from 9 seedbanks; 7 shops currently show a price.

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