This was found near roadside in a open field. The Charlock was about 3 feet tall. It was a very vibrant yellow color, that is very eye catching. It had stiff green stem. The leaves were egg-shaped and about 1 1/2 inch long and 1 inch wide. Each flower had 4 sepals to it.
Sinapis is a genus of plants in the family Brassicaceae. One of the species in this genus is White mustard (S. alba). Black mustard is sometimes placed in this genus as well, but is more often placed in the related genus Brassica. The leaves are used extensively in some cultures' cooking, including in North Indian cuisine.
