Brassica nigra or Hirshfeldia incana?
Me and my aunt were walking around looking at plants, and we found a plant with very small flowers on it. The flowers clumped together at the top of different shafts, and were bright yellow. The ground around it was hard, but there was some very short little grass coming up all around it. It was located in a pretty open area, and was getting a lot of sun
Hirschfeldia incana (formerly Brassica geniculata) is a species of flowering plant in the mustard family known by many common names, including shortpod mustard, buchanweed, and Mediterranean mustard. It is the only species in the monotypic genus Hirschfeldia, which is closely related to Brassica. The species is native to the Mediterranean Basin but it can be found in many parts of the world as an introduced species and often a very abundant noxious weed. This mustard is...