mustard

Her subject was Arabidopsis thaliana, a mustard also known as mouse-ear cress, that has been described as a model plant for genome gnalysis.

As the men spoke, the sky over La Cañada Flintridge shifted from black to gray to mustard.

For Indian cuisine, consider stocking turmeric, garam masala, mustard seeds, curry leaves and ghee.

The invasive species they brought — like black mustard, tree tobacco and castor bean — slowly crept into the ecosystem.

This one came with a dollop of mustard on it.