| italy | | xanthomonas campestris pv. incanae | no rank | 4 | 0 |
| jamaica | | xanthomonas campestris pv. incanae | no rank | 1 | 0 |
| new zealand | | xanthomonas campestris pv. incanae | no rank | 3 | 0 |
| portugal | | xanthomonas campestris pv. incanae | no rank | 4 | 0 |
| united kingdom | | xanthomonas campestris pv. incanae | no rank | 118 | 0 |
| united states | | xanthomonas campestris pv. incanae | no rank | 53 | 0 |