イヨトンボ
Meanings
1
whip-carrying habenaria; Habenaria iyoensis
usually written using kana alone
A species of orchid native to Japan, specifically named after the old Iyo province (present-day Ehime Prefecture). The common name 'whip-carrying habenaria' refers to the long, whip-like spur of the flower.
The whip-carrying habenaria is a wild orchid found in Ehime Prefecture.
This plant encyclopedia has a detailed description of Habenaria iyoensis.