muskwood: musk-scented shrub or tree of southern and southeastern Australia having creamy-yellow flower heads
daisybush: any of various mostly Australian attractively shaped shrubs of the genus Olearia grown for their handsome and sometimes fragrant evergreen foliage and profusion of daisy flowers with white or purple or blue rays
wallflower: any of numerous plants of the genus Erysimum having fragrant yellow or orange or brownish flowers