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!


The Original Blueberry F5 13 Regular Seeds


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SKU: OWGBB Category:


Filial Classification: F5 Heirloom.

Lineage: Thai, Chocolate Thai, Oaxacan, Afghan.
Flowering Time: 56-63 days.
Production: Medium well to well. The Blueberry produces dense and compact floral flowers with bulbous round buds. Often the buds are airy and spongy producing tacky sticky nugs.
Effect: Blueberry is relaxing and euphoric and tends to be very relaxing and sooting to the user. It’s also long lasting and creeper.
Winner of the 2000 High Times cannabis cup!

All Old World Genetics are guaranteed to be F4’s or F5’s created from Pure Land Race P1’s selectively bred since 1978.

Ingredients: hemp seed


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