Hawaii and California are the only two U.S. states that grow coffee plants commercially.
homebuilt (not comparable)
Constructed at home, rather than being obtained from a manufacturer etc.
a homebuilt vehicle
Source: Wiktionary
25 June 2024
(noun) any of a group of hard glassy minerals (silicates of various metals) used as gemstones and as an abrasive
Hawaii and California are the only two U.S. states that grow coffee plants commercially.