| Subject | English | French |
| bot. | tree cabbage | chou cavalier Brassica oleracea var. acephala |
| bot. | tree cabbage | grand chou à vaches Brassica oleracea var. acephala |
| bot. | tree cabbage | chou chevalier Brassica oleracea var. acephala |
| nat.sc., agric. | tree cabbage | chou cavalier (Brassica oleracea convar.acephala var.arborea) |