The D.C. Seed Exchange

Welcome to the D.C. Seed Exchange! We are a small seed bank focused on the highest quality genetics. Our mission is to build a virtual trading space that features genetics from the best breeders in North America as well as highlighting local talent from the Mid-Atlantic region. Below is a complete list of our vendors offering a variety of regular, feminized and auto-flowering seeds.

We are here to help, if you have any questions please don't hesitate to contact us!


Bubblehead (Headbanger x Gorilla Bubble Bx5) 10 Feminized Seeds


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Bubblehead (Headbanger x Gorilla Bubble Bx5)

Flowering time: 10-11 weeks

One of Karma’s finest and most popular creations, Headbanger (Karma Sour Diesel clone x Biker Kush) is one of the best Sativa dominate flowers on the planet. She features outstanding density and yields to match her amazing sour kush terp profile. These moms are some of the best-tasting flowers I have ever experienced, with a thick greasy, and nearly pure sour profile that sticks to your lips, hands, or anything it touches. Your senses are shocked immediately by the sour nature of these selections. The sour is intense and your eyes and nose will feel it, they provide A heavy smoke that lives up to her name.

The Gorilla Bubble BX5 mom (Reversed) is proven to bring massive resin increases as well as intense branching that pairs up extremely well to the heavy structure of the Headbanger moms and will produce big flowers with incredible density. Look for awesome vigor and some amazing terps. I am sure you will enjoy this world-spanning collaboration you can check out Tonygreen’s IG page for Bubblehead grown around the world!

10 Feminized Seeds per pack!


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