The ACD Strains Database contains thousands of varieties of weed and hash available in Dutch coffeeshops. On each strain page is a list of shops that have that strain on their menus or have in the past. Similarly, on most shop's menu tab is a recent menu expressed as a list of strain links.
In other words, the database cross-references strains against shops.
These indexes provide access to the database:
For the purposes of this database
Most coffeeshops categorise their products into these two groups.