| Dayia | |
|---|---|
| Scientific classification   | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Asterids | 
| Order: | Ericales | 
| Family: | Polemoniaceae | 
| Genus: | Dayia J.M.Porter | 
Dayia is a genus of flowering plants belonging to the family Polemoniaceae. [1]
Its native range is Southwestern Texas to Northern Mexico, and Northern Chile. [1]
The genus name of 'Dayia' is in honour of Alva Day Grant (1920–2014), American botanist and professor at the University of Texas at Austin. [2]
Species known: [1]

Turraea is a genus of plants in the family Meliaceae, native throughout of Old World Tropics.

Symphyotrichum lateriflorum is a species of flowering plant of the family Asteraceae native to eastern and central North America. Commonly known as calico aster, starved aster, and white woodland aster, it is a perennial, herbaceous plant that may reach 120 centimeters high and 30 centimeters across. Each flower head has many tiny florets put together into what appear as one.

Bolusanthus speciosus is a species of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Faboideae. It is the only member of the genus Bolusanthus.

Thomas Drummond, was a Scottish botanical collector.

Larsenaikia is a genus of flowering plants in the tribe Gardenieae of the family Rubiaceae. Its native range is Eastern and Northern Australia.

Munronia is a genus of flowering plants in the family Meliaceae. Its native distribution is tropical and subtropical Asia.
Adelmeria is a genus of perennial herbs in the family Zingiberaceae which are endemic to the Philippines. Previoulsy, Adelmeria had been considered a synonym of the genus Alpinia, however, after a study showed Alpina to be highly polyphyletic, it was determined in 2019 that Adelmeria was a distinct genus.

Aguiaria is a monotypic genus of flowering plants belonging to the family Malvaceae.
Dalrympelea is a genus of flowering plants belonging to the family Staphyleaceae.
Dalzellia is a genus of flowering plants belonging to the family Podostemaceae.
Drummondita is a genus of flowering plants belonging to the family Rutaceae.

Rogeria is a genus of plants in the Pedaliaceae family consisting of several species, with a native range extending from the island of Cape Verde to Eritrea, Namibia to the Cape Provinces.