Are Clerodendrum and Parrotia both types of tree?
Parrotia Parrotia persica (commonly called Persian ironwood) is a deciduous tree in the family Hamamelidaceae, closely related to the witch-hazel genus "Hamamelis". It is native to northern Iran and southern Azerbaijan (where it is called "Dəmirağac") and it is endemic in the Alborz mountains.
Austroderia Austroderia is a genus of five species of tall grasses native to New Zealand, commonly known as toetoe or toitoi The species are "A. toetoe", "A. fulvida", "A. splendens", "A. richardii" and "A. turbaria". They were recently reclassified in 2011 from the "Cortaderia" genus, although their distinctiveness had been recognized as early as 1853.