General description:
Like but leaves green; perianth-segments redder and narrower, more than 3 times as long as wide, the outer 57-85 x 13-30 mm, elliptical to oblong-elliptical, acuminate, the inner 48-75 x 14-23 mm, elliptical to elliptic-ovate, acute.
Cytology:
2n = 24, 36.
Habitat:
In and around cultivated land.