Kokiʻo ʻula Hibiscus clayi
We grow this Hibiscus from cuttings so genetic heritage from the wild plant is present. This endangered Hibiscus is columnar and slower growing than the native white Hibiscus. Plant 5 feet apart for a hedge.
see moisture zone map here
more info on kokiʻo 'ula Hibiscus clayi
see moisture zone map here
more info on kokiʻo 'ula Hibiscus clayi