Cumin is the dried seed of the herb Cuminum cyminum, a member of the parsley family, The cumin plant grows to 30–50 cm (12–20 in) tall and is harvested by hand, It is an annual herbaceous plant, with a slender, glabrous, branched stem which is 20–30 cm (8–12 in) tall and has a diameter of 3–5 cm (1 1⁄4–2 in), Each branch has two to three sub-branches, All the branches attain the same height, therefore the plant has a uniform canopy,

The stem is colored grey or dark green, The leaves are 5–10 cm (2–4 in) long, pinnate or bipinnate, with thread-like leaflets, The flowers are small, white or pink, and borne in umbels, Each umbel has five to seven umbellts, The fruit is a lateral fusiform orovoid achene 4–5 mm (1⁄6–1⁄5 in) long, containing two mericarps with a single seed, Cumin seeds have eight ridges with oil canals, They resemble caraway seeds, being oblong in shape, longitudinally ridged, and yellow-brown in color, like other members of the umbelliferae family such as caraway, parsley and dill,