Hawaii and California are the only two U.S. states that grow coffee plants commercially.
zonal, zonary
(adjective) relating to or of the nature of a zone; “the zonal frontier”
Source: WordNet® 3.1
zonary (comparative more zonary, superlative most zonary)
zonal
Source: Wiktionary
19 June 2025
(noun) the condition of belonging to a particular place or group by virtue of social or ethnic or cultural lineage; “his roots in Texas go back a long way”; “he went back to Sweden to search for his roots”; “his music has African roots”
Hawaii and California are the only two U.S. states that grow coffee plants commercially.