Choisya dewitteana

Choisya × dewitteana (Rutaceae) is a broadleaf evergreen shrub of hybrid origin. Profile data is limited; the species blooms on the previous year's growth.

The cultivar 'Aztec Pearl' is the primary form in the trade, reaching 8 feet tall and hardy to Zone 8. Ramorum leaf blight and shoot dieback is the single documented disease association. Prune immediately after flowering through early summer.