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!


Gorilla Hammer  F1 (GG4 x Blackberry Hammer) 10 Regular Seeds

(2 customer reviews)


Earn 49 points upon purchasing this product.

4 in stock


Gorilla Hammer  F1 is a cross of Freak’s cut of Original Glue (Gg#4) and Jordan of the Islands Blackberry Hammer (Jinx Proof Genetics’ 9 lb Hammer x JOTI’s Blackberry Kush). Expect piney, chocolate, and fresh Blackberry terpenes with large yields with little to moderate stretch. The effects of Gorilla Hammer  F1 are uplifting and happy giggly high.

Flower Time: 55 to 65 days

Second and Third Photos and Grow Credit: Dendro

10 Regular Seeds per pack!

2 reviews for Gorilla Hammer  F1 (GG4 x Blackberry Hammer) 10 Regular Seeds

  1. shootthamoon (verified owner)

    5/5 popped, all
    vigorous in growth (2 females). Unfortunately, my AC unit took a dump in wk 4 flower, during a heat wave of 106 degrees (4 days). It slowed down their growth, caused a lot of stretch, but they pushed through nicely. Beautiful sticky buds.
    Wife enjoys the smoke-induced giggles, thanks again!

  2. jason.burns13 (verified owner)

    Just cut my girls down, dried and cured. Harvested about 2oz per plant. Got lucky and tried 5 seeds and 4 were female. Frosty with great flavor and smell with a nice head buzz. Glad I have 5 left!

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