sea kale
A coastal plant, Crambe maritima, sometimes eaten as a vegetable.
Sea kale is a perennial plant that grows wild on the coast.
Common katakana spelling for this plant name.
Kanji spelling exists but is rarely used; the word is usually written in kana.
Hiragana spelling, also used.
The name ハマナ (浜菜) literally means 'beach greens'. The exact historical derivation is uncertain.