Hypocalymma and Viguiera, are types of shrubs?
Viguiera Viguiera is a genus of flowering plants in the sunflower family, Asteraceae. The name honours French physician L. G. Alexandre Viguier (1790–1867). It contains around 150 species, which are commonly known as goldeneyes and are native to the New World. These are herbs to bushy shrubs that bear yellow or orange daisy-like flowers.
Tripterocalyx Tripterocalyx is a small genus of flowering plants in the four o'clock family. It contains four species formerly included in the closely related genus "Abronia", the sand-verbenas. These plants are native to North America, especially the dry desert southwest of the United States. They bloom in heads of several colorful trumpet-shaped flowers. Sandpuffs is a common name for plants in this genus.