A coastal variety of daylily (Hemerocallis fulva var. littorea) with orange flowers, found on sandy shores in Japan.
Orange daylilies were blooming on the seashore.
Katakana spelling is common for this plant name; usually written in kana.
Kanji spelling is rare; the plant is usually written in kana.
The name ハマカンゾウ (浜萱草) literally means 'beach daylily', from 浜 (hama, 'beach') and 萱草 (kanzō, 'daylily'). The derivation is straightforward from its coastal habitat.