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.

1 in stock

Use up to 2450 points to purchase this product! Restrictions apply


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.

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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