Carrot (Carota L. var. sativa scientific name: Daucus Hoffm.), also known as wild carrot or carrot, carrot (scientific name: Daucus Carota L. var. Carota) variant of the variants and variants of the original difference is that roots long conical, fleshy, thick fat, red or yellow.

Biennial, 15-120 cm high. Stem solitary, all white hirsute. Basal leaves membranous, oblong; petiole 3-12 cm long; cauline leaves sessile, with leaf sheaths. Synflorescence, peduncle 10-55 cm long, with hispid; involucral bracts are most, leaflike, pinnatifid; rays numerous, results 3-rayed edge bent inwards; small involucral bracts 5-7 linear; flowers are usually white, sometimes with reddish; pedicels unequal, 3-10 mm long. Fruit ovoid, 3-4 mm long, 2 mm wide, margin with white hairs. Florescence 5-7 month.