Pronunciation: si-SIM-bree-um EYE-ree-oh
Common name: London rocket
Family: Brassicaceae (Mustard)
Habitat: Disturbed areas, orchards, roadsides, waste
places to 2500', occasional in desert, naturalized from
Europe
Blooming period: January to April
Click for Latin name derivations: 1) Sisymbrium 2) irio