| belgium | flemish region | brassica oleracea var. capitata | varietas | 0 | 1 |
| canada | quebec | brassica oleracea var. capitata | varietas | 0 | 1 |
| china | | brassica oleracea var. capitata | varietas | 1818 | 0 |
| china | fujian | brassica oleracea var. capitata | varietas | 0 | 1 |
| china | jiangsu | brassica oleracea var. capitata | varietas | 10 | 0 |
| china | shanghai shi | brassica oleracea var. capitata | varietas | 0 | 1 |
| germany | | brassica oleracea var. capitata | varietas | 1 | 0 |
| hong kong | | brassica oleracea var. capitata | varietas | 0 | 1 |
| japan | | brassica oleracea var. capitata | varietas | 5 | 0 |
| poland | silesia province | brassica oleracea var. capitata | varietas | 0 | 1 |
| russia | | brassica oleracea var. capitata | varietas | 1 | 0 |
| slovakia | | brassica oleracea var. capitata | varietas | 1 | 0 |
| south korea | | brassica oleracea var. capitata | varietas | 4 | 0 |
| taiwan | | brassica oleracea var. capitata | varietas | 1 | 0 |
| united kingdom | | brassica oleracea var. capitata | varietas | 1 | 0 |
| united states | iowa | brassica oleracea var. capitata | varietas | 0 | 2 |
| united states | nebraska | brassica oleracea var. capitata | varietas | 0 | 2 |
| united states | texas | brassica oleracea var. capitata | varietas | 0 | 1 |