Rumex obtusifolius L.
Polygonaceae
| Collection Number | not collected |
| Collectors | |
| Identified By | |
| Source | C. Davidson |
| Date | 18 July 2003 |
| Country | Japan |
| region | Kansai |
| prefecture | Shiga |
| Location | Ibukiyama (Mount Ibuki). |
| Lat/Long | N 35 25 06 E 136 24 18 |
Local Habitat
0km distance
| Location | Japan, Shiga Prefecture, Honshu, Ibukiyama (Mount Ibuki)., N 35 25 06 E 136 24 18 |
| Date | 18 July 2003 |
| Ecology | Slopes cleared for skiing, adjacent to Cryptomeria regrowth florest. |
3.4km distance
| Location | Japan, Honshu, Shiga Prefecture, Temple in Ibuki-cho, a small town now merged with Maibara, at the foot of Ibukiyama., N 35 23 39 E 136 22 58 |
| Date | 18 July 2003 |
| Ecology | Planting on temple grounds. |
