Maireana suaedifolia

About

Maireana suaedifolia, commonly known as lax bluebush, is a species of flowering plant in the family Amaranthaceae, native to Western Australia and South Australia. It is a weak, spreading, dark bluish green shrub with slender, glaucous branches, fleshy leaves narrowed at the base, bisexual flowers arranged singly and a glabrous perianth with a thin, papery wing with a single radial slit.

Summary from Wikipedia