Table 1.
Ornamental grasses supplied in the garden plants market in Republic of Korea, August 2021 and in the world
| Ornamental grasses | In Korea | In the world |
| NGa | % | NSb | % | NTc | % | NG | % | NS | % |
| Total | 40 | | 104 | | 264 | | 92 | | 369 | |
| Poaceae | 34 | 85 | 62 | 59.6 | 182 | 68.9 | 70 | 76.1 | 229 | 62.1 |
| Cyperaceae | 3 | 7.5 | 37 | 35.6 | 75 | 28.4 | 13 | 14.1 | 104 | 28.2 |
| Juncaceae | 2 | 5.0 | 4 | 3.8 | 5 | 1.9 | 2 | 2.2 | 16 | 4,3 |
| Typhaceae | 1 | 2.5 | 1 | 1.0 | 2 | 0.8 | 1 | 1.1 | 5 | 1.4 |
| Restionaceae | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6.5 | 15 | 4.1 |
a: Number of Genera. b: Number of Species (species and subspecies). c: Number of Taxa (species, subspecies and cultivars).