Skip to content
Strainline

Strongest weed in Coos

Updated September 17, 2026

As of September 17, 2026, the strongest flower in Coos is Portland Heights - Blue Origin - 1g Moon Rock Slims by Portland Heights at 42.7% THC, priced $12.50, the highest lab-tested THC among 24 in-stock flower listings. The strongest vape cart is Boujee Blends Watermelon 1g Flavored Cartridge by Boujee Blends Watermelon at 97.2% THC.

Highest-THC flower· top 24

Highest-THC vape carts· top 24

Common questions

What is the strongest flower in Coos right now?
Portland Heights - Blue Origin - 1g Moon Rock Slims by Portland Heights at 42.7% THC, $12.50. Rankings use lab-tested THC percentage reported on live dispensary menus.
What is the highest-THC vape cartridge in Coos?
Boujee Blends Watermelon 1g Flavored Cartridge by Boujee Blends Watermelon at 97.2% THC, $18.
How does Strainline rank the strongest products?
Strictly by lab-tested THC percentage from each dispensary menu, highest first. Rankings carry no paid placement; potency and price are the only inputs.