White Delight™ Improved Bidens ferulifolia

White Delight™ Improved is a compact Bidens ferulifolia with daisy-like white flowers centered in yellow and a softly mounded, semi-trailing habit. Its long display and branching growth make it useful for hanging baskets, containers, and the front of a sunny border. ## Growth and placement The [Danziger breeder page](https://www.danzigeronline.com/catalog/annuals/white-delight-improved/) lists this TIMELESS™ selection as early flowering, heat tolerant, pollinator friendly, and suitable for baskets and landscape plantings. [SiteOne’s cultivar listing](https://www.siteone.com/en/95953b-bidens-ferulifolia-timeless-white-delight-bidens/p/1014160) describes abundant white flowers with yellow centers from early summer into fall and reports a height of 10–14 inches and a maximum width of 16 inches, with USDA zones 9a–11b. By comparison, the [RHS species profile](https://www.rhs.org.uk/plants/27935/bidens-ferulifolia/details) reports a much broader spread for Bidens ferulifolia generally; that species range should not be substituted for the compact cultivar size. ## Maintenance Grow in full sun and soil that drains freely. Water during establishment and check containers frequently in warm weather. The trade profile describes strong heat and drought tolerance once growing, but newly planted baskets still need regular moisture. Trim back stems if they become untidy or overrun neighboring plants.