rosette
ro.sette \ro--'zet\ n [F, lit., small rose, fr. OF, fr. rose, fr. L rosa] 1: an ornament resembling a rose usu. gathered or pleated and worn as a bad ge of office, as evidence of having won a decoration (as the medal of honor), or as trimming 2: a disk of foliage or a floral design usu. in relief used as a decorative motif 3: a structure or color marking on an animal suggestive of a rosette; es p : one of the groups of spots on a leopard 4: a cluster of leaves in crowded circles or spirals arising basally from a crown (as in the dandelion) or apically from an axis with greatly shortened internodes (as in many tropical palms)
Webster's English Dictionary