and related genera. The cultivars produce prolific single or double-flowered daisy-like flowers in shades of white, pink, yellow and purple throughout summer. In the UK climate, they are generally half-hardy, and can be grown from seed or cuttings, or purchased as young plants to be planted out after all danger of frost has passed. See also Leucanthemum, similar looking plant of different genus References External links Plants database United States Department of Agriculture plants profile, Argyranthemum frutescens Jepson Manual Online, Argyranthemum frutescens Missouri Botanical Garden, Gardening Help, Plant Finder Royal Horticultural Society, London Easy Bloom, Marguerite daisy, Madeira White Improved (Argyranthemum frutescens) Sciencedirect, Antonio G. Gonzalez, Rafael Estevez-Reyes, Ana Estevez-Braun, Angel G. Ravelo, Ignacio A. Jimenez, Isabel L. Bazzocchi, Marcelino A. Aguilara, Laila Moujirb. 1997. Biological activities of some Argyranthemum species. Phytochemistry 45:963–967# National flower of Denmark Glebionidinae Endemic flora of the Canary Islands Plants described in 1753 Taxa named by Carl Linnaeus Garden plants