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!


Black Swamp Gas (Black Triangle x Swampgas) 10 Regular Seeds


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Black Swampgas is an F1 cross of Bodhi’s Black Triangle and the pungent Swampgas! Black Triangle is a rare 100% pure Indica hybrid strain created through crossing the infamous Triangle Kush X ’88 G13 Hashplant. This potent combination yields a high-powered bud with a THC level that knocks it out of the park at about 26-31% on average. While Swamp Gas is a cross of Triangle Kush x SFV male. This pungent OG-cross is not for the faint of heart. Indica and OG lovers alike will love the gassy and piney notes of this smooth smoking strain.

65-70 days flowering

10 Regular Seeds per pack!


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