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!

**FREE DISCRETE PRIORITY SHIPPING ON ALL ORDERS OVER $100**

Featured Products

Showing 37–48 of 508 results

Breeder Specials:

  • Big Worm Genetics: BOGO grab any Big Worm pack and receive a free 5-pack of Honeykrisp!
  • Brisco’s Bargain Beans: All Brisco packs will come with a free surprise five-pack!
  • Cannabeizein: All Cannabeizein donations will come with a five-pack of LBSD x Chuy!
  • Dj Short’s Old World Genetics: All Blueberry F5 packs will come with four free Flo seeds and all Flo F5 packs will come with four free Blueberry seeds! All Breeder Mix packs will come with a free five-pack of Second Generation Genetics!
  • Docs Dank Seeds: Every 10 pack of seeds comes with a free 10 pack of Docs’ Colorado Clementine freebies while supplies last!!!
  • Green Rebel Farms: All GRF donations will come with a free five-pack mix of Mota’s latest work!
  • Guammainian Gardens: All Guammainian Gardens packs will come with a free five-pack of Road Dog x Chamhaole!
  • Hazeman Seeds: All Hazeman packs will come with a free five-pack of Stardawg while supplies last!
  • High Alpine Genetics: All High Alpine packs will come with a five-pack of Dreamy Clouds (Cherry Wine x Dream Tonic) while supplies last!
  • Katsu Seeds: Grab any pack of Katsu Seeds and receive a three-pack of Xanadu!
  • Magic Strains: Each 3 pack will have 1 free seed and each 5 and 10 pack will have 2 free seeds. All the freebies are (Witch Doctor x Tyrone Stomper x Ripleys OG)!
  • Mass Medical Strains: All MMS packs will come with a free three-pack of Panama Goo feminized beans! Combo packs will come with a three-pack of EEEE (Mr E x Five Star) fems!
  • Olympic Seeds: Grab any pack of Olympic Seeds and get a free 5-pack of Turbo Diesel x 88g13hp while supplies last!
  • Oni Seed Co.: Every Oni pack with come with a free five-pack of 3 Putis!
  • Ronin Garden: “Luck be a Lady” 2 of the 3 packs, 2 of the 5 packs and 1 of the 10 packs has been doubled!
  • Seattle Chronic Seeds: Get a free pack of “Sour Cherry Wine” (Cherry Wine 28:1 x Chex x SSCBD F6) or “Lip Gloss” (Suckles x MacTite F2) with every SCS pack!
  • Second Generation Genetics: All SGG donations will come with a special five-pack of Limonene Queen or Clown Royal while supplies last!
  • Strayfox Gardenz: All Strayfox packs will come with a five-pack of Stray’s Special Freebies!
  • Tonygreen’s Tortured Beans: All Tonygreen packs will come with a free 7 pack of Gorilla Bubble BX4F1 except Orange Grapefruit will come with 5 (NYCO x GB) x OGCHEM Fems, 4 (NYCO x GB) x NYCO fems(bx1, reversed pollen from the original mom!) and 2 (NYCO x GB) x Double Strawberry Diesel fems! Plus grab any two packs and receive a six-pack of Ruby Red Gorilla Bubble while supplies last!
  • West Creek CBD: All Cherry Wine F2 packs will come with a five-pack of Chardonnay x (Cherry Wine x The Wife) high-CBD regular seed testers!
  • Wicked Pissah Autoflowering Seeds: Grab any pack of WPAS and receive two free surprise auto-fem testers!