Starflower or star flower may refer to:

Plants Borage (Borago officinalis), an annual herb, and its product starflower oil Calytrix, a shrub of the myrtle family, native to Australia Erinus alpinus, an alpine plant Isotoma axillaris, a herbaceous perennial from Australia Grewia occidentalis (crossberry or lavender star flower) Ipheion, a genus of small bulbous perennials Orbea variegata, a succulent from South Africa Ornithogalum, a genus of perennial bulbous plants, including: O. arabicum (star-of-Bethlehem) O. dubium (sun star or orange star) O. narbonense (pyramidal star-of-Bethlehem) O. nutans (drooping star-of-Bethlehem) O. pyrenaicum (Bath asparagus, Prussian asparagus, spiked star-of-Bethlehem) O. umbellatum (common star-of-Bethlehem) Pentas, starcluster or starflower Trientalis/Lysimachia, shrubs of the primrose family including: Trientalis borealis, northern starflower Trientalis europaea, European starflower or Arctic starflower Trientalis latifolia, Pacific starflower

Other uses Starflower (album), 2017 Jennifer Paige album Starflower (My Little Pony), a pony character in the My Little Pony franchise Starflower, 2012 novel by Anne Elisabeth Stengl