1 results about "Nigella sativa" patented technology

Nigella sativa (black caraway, also known as black cumin, nigella, kalojeere, and kalonji) is an annual flowering plant in the family Ranunculaceae, native to south and southwest Asia.. N. sativa grows to 20–30 cm (7.9–11.8 in) tall, with finely divided, linear (but not thread-like) leaves.The flowers are delicate, and usually colored pale blue and white, with five to ten petals.