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.
Ascarina Ascarina is an ancient, woody, angiosperm genus. It is a distinct genus of "Chloranthaceae" consisting of less than twenty species, found in the Australian region, the Pacific Islands and Madagascar. They can grow up to six metres tall and have a spread of approximately three metres. "Ascarina" are usually tropical cloud forest species which need high humidity to thrive, and are vulnerable to both frost and drought. There has been discussion and research on whether or not this genus and its family are primitive, or have become reduced over time. Another controversial topic for the genus is its relation to the "Clavatipollenites", a fossilized pollen.