Due to their high susceptibility, grapefruit, Mexican lime, several early-to-midseason sweet oranges (e.g., Navel, Hamlin) are not recommended for planting unless very intensive control programs are to be undertaken (48,55).
Screening programs have recommended selected mid- and late season sweet oranges, mandarin hybrids (tangerines, tangelos, tangors), and Tahiti lime that have an acceptable level of resistance to citrus canker.