While Trachycarpus is a genus of palms, what is Nemesia a genus of?
Nemesia (plant) Nemesia is a genus of annuals, perennials and sub-shrubs which are native to sandy coasts or disturbed ground in South Africa. Numerous hybrids have been selected, and the annual cultivars are popular with gardeners as bedding plants. In temperate regions the annual cultivars are usually treated as half-hardy bedding plants, sown from seed in heat and planted out after all danger of frost has passed.
Picramniaceae Picramniceae is a small, mainly neotropical family of three genera "Alvaradoa", "Nothotalisia" and "Picramnia". The family is the only member of the order Picramniales. Members of the family were formerly placed in the family Simaroubaceae or misidentified as species in the family Sapindaceae, in the order Sapindales. The most recent standard classification of the Angiosperms (the APG III system) distinguishes it as a separate family and order. It belongs to the malvids (eurosids II), one of the three groups that constitute the rosids. Picramniaceae include three genera with 49 known species.