



White flowers with a pale green bar.
The name may have come from 'shiro-ta-ka' in 'Kanji' Japanese characters. In Japanese, 'shiro' means white, 'ta' means many, and 'ka' means flower. On the other hand, the name is written in 'Katakana' of the Japanese characters.
| Group: | Early large-flowered group |
| Flowering period(s): | Apr May |
| Raised by: | Hiroshi Hayakawa |
| Country of origin: | Japan |
| Date raised: | i2022 |
| Parentage: | Unknown x ‘HF Young’ |
| Further detail: | Tepals: 7 or 8 |