You are not supposed to make hash or concentrates. It looks like you can have up to a 16 oz if it was purchased from a retailer and produced by a licensed manufacturer.
"Note that processing, or extracting is Manufacturing under Oregon law."
It's probably due to idiots making BHO and blowing things up and burning down houses. They just lumped all concentrates together and made it so you have to purchase those kinds of products that are produced in a controlled environment.
I do tinctures all the time because it’s so simple. They are super strong, I put 3-4 drops in my stout and I’m set for the night.
There’s no way I should be able to to have more tincture than weed. But I’ll take it.
On another note, Out of curiosity I went into my local dispensary in Hood River just to check out their selection of feminized seeds. $65 for three Northern Lights seeds. I just laughed and left.
I already bought 20 Blueberry Muffin and 10 Apple Blossom seeds for less than $10 a pop and got 6 freebies Pistachio seeds