Titan™ Rose Halo Vinca

Titan™ Rose Halo is a pink-and-white flowering selection in PanAmerican Seed’s Titan F1 vinca series. The breeder identifies PAS951117 and gives a mounded, upright habit, late-spring-to-late-summer bloom, full-sun exposure, and a mature size of 14–16 inches high by 10–12 inches wide. ## Flowering and habit The [PanAmerican profile](https://www.panamseed.com/products/063703034004695/vinca-titan-rose-halo/) confirms the exact product code and series traits. Lucas Greenhouses describes large, dark rose-pink flowers with white centers and lists Titan Rose Halo for landscapes and containers; its [cultivar profile](https://www.lucasgreenhouses.com/plant/Vinca-catharanthus-roseus-Titan-Rose-Halo) also reports heat tolerance and a mounded, upright habit. ## Siting and size Plant in full sun for a compact annual display in a container or landscape bed. The breeder’s 14–16 inch height and 10–12 inch spread agree with the live catalog labels. ## Maintenance Avoid overwatering, especially in containers. Kew’s [species profile](https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77880-1/general-information) notes that Catharanthus roseus is sensitive to excess water. The reviewed sources do not provide a cultivar-specific pruning schedule.