 |
 |
 |
|---|---|---|
| September 2009 at Mt. Takao |
September 2009 at Mt. Takao |
September 2009 at Mt. Takao |
| Family | Caryophyllaceae |
| Subfamily | Alsinoideae |
| Tribe | Alsineae |
| Scientific name | Stellaria monosperma Buchanan-Hamilton ex D. Don var. japonica Maximovicz |
| Synonyms | Stellaria paniculilgera Makino |
| Common name | (Japanese common name) oh-yama-hakobe (オオヤマハコベ, 大山繁縷 [meaning: large mountain hakobe (meaning of hakobe is unknown)]) |
| (English common name) none | |
| Distribution | (Japan) Honshu (west of Iwate Prefecture), Shikoku, Kyushu |
| (Other nations) China, Taiwan | |
| Habitat | Mountane forest |
| Chromosomal number | 2n=44 |
| Description | Plants 60-120cm tall. Leaves 7-12cm long. Flowers pedicels 3-4mm long, pale green calyx lobes 3-4mm long, white petals shorter than calyx lobes, flowering in August to September. Seeds ca. 2.5mm long. Perennial plants. |
| Reference | Stellaria monosperma Buchanan-Hamilton ex D. Don |
| Stellaria monosperma var. japonica Maxim. |
|
|
|
|---|---|---|
| September 2009 at Mt. Takao |
September 2009 at Mt. Takao |
September 2009 at Mt. Takao |
 |
|---|
| September 2009 at Mt. Takao |
 |
|---|
| August 2008 at Nikko Botanical Garden |
