- daisybush, daisy-bush, daisy bush - 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
--1 is a kind of shrub, bush
--1 is a member of Olearia, genus Olearia
--1 has particulars:muskwood, Olearia argophylla; New Zealand daisybush, Olearia haastii