Pure White Butterfly® Marguerite Daisy

Pure White Butterfly® is the true-white selection ‘G14420’, with large daisy flowers and yellow centers above upright green foliage. It flowers from early spring into fall in suitable conditions and works in sunny borders, containers and mass plantings. ## Cultivar and size [Proven Winners identifies the cultivar](https://c4.provenwinners.com/plants/argyranthemum/pure-white-butterfly-marguerite-daisy-argyranthemum-frutescens) as Argyranthemum frutescens ‘G14420’, U.S. PP29,027 and Canadian PP5769. Its profile lists 18–36 inches tall and 12–20 inches wide, white flowers and flowering from early spring through fall. The [U.S. plant patent record](https://patents.google.com/patent/USPP29027P3/en) names ‘G14420’ and records the grant on February 27, 2018. ## Siting Plant in full sun to part sun in well-drained soil. It is listed for USDA zones 10–11 and is commonly used as an annual elsewhere. Cooler nights favor continued flowering; during sustained hot nights it can pause blooming. It can flower continuously without routine deadheading, though removing spent blooms keeps a container tidy. ## Maintenance Deadhead faded flowers when a tidy display or continued flowering is desired; pinch young growth to encourage branching. Water during prolonged dry spells, and protect this frost-tender plant where winters are cold.