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!


GrapeZilla F1 (Bridezilla x [GG#4 x Sour Grapes]) 10 Regular Seeds


Earn 39 points upon purchasing this product.

8 in stock

Use up to 1950 points to purchase this product! Restrictions apply


Brisco’s GrapeZilla is an F1 cross of Greenpoint Seeds Bridezilla [GG#4 Wedding Cake] crossed with Hazeman Seeds GG#4 x Sour Grapes.

**All GG#4 crosses require extra vigilance – recommended for experienced growers.**

10 Regular Seeds per pack plus freebies!

Photo Credit: GrapeZilla grown by Jpockets420


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