Are Festuca and Ochna in the same family?
Festuca Festuca (fescue) is a genus of flowering plants belonging to the grass family, Poaceae (subfamily Pooideae). They are evergreen or herbaceous perennial tufted grasses with a height range of 10 - and a cosmopolitan distribution, occurring on every continent except Antarctica. The genus is closely related to ryegrass ("Lolium"), and recent evidence from phylogenetic studies using DNA sequencing of plant mitochondrial DNA shows that the genus lacks monophyly. As a result, plant taxonomists have moved several species, including the forage grasses tall fescue and meadow fescue, from the genus "Festuca" into the genus "Lolium".
Iriartea Iriartea is a genus in the palm family Arecaceae, native to Central and South America. The best-known species – and probably the only one – is Iriartea deltoidea, which is found from Nicaragua south into Bolivia and a great portion of Western Amazonian basin. It is the most common tree in many forests in which it occurs. It is known by such names as bombona (which can also refer to other palms, e.g. "Attalea regia") or cacho de vaca (which can refer to many other plants, like the Bignoniaceae "Godmania aesculifolia" or the orchid "Myrmecophila humboldtii"). In the Murui Huitoto language of southwestern Colombia, it is called "jɨagɨna" or "jɨaìgɨna", in western Ecuador it is known as pambil and in Peru it is known as the pona palm.