Onosma

Onosma is a genus of plants that grow biennially or perennially. The group consists of about 80 species that grow in the Mediterranean and West Asia. All of the species grow in dry or moist and sunny habitats. The various species are popualar as rock garden plants.

Calochone

Calochone is a genus of plant in family Rubiaceae.

Species
Calochone acuminata is a species of plant in the Rubiaceae family. It is found in Angola, Cameroon, and Gabon. Its natural habitat is subtropical or tropical... more >>>

Galega officinalis

Galega officinalis, commonly known as goat's rue, French lilac, Italian fitch or professor-weed, is an herbaceous plant in the Faboideae subfamily. It is native to the Middle East, but it has been naturalised in Europe, western Asia, and... more >>>

Gentiana

Gentiana is a genus of flowering plants belonging to the Gentian family (Gentianaceae), tribe Gentianeae and monophyletic subtribe Gentianinae. This a large genus, with about 400 species.

This is a cosmopolitan genus, occurring... more >>>

Umbellularia

Umbellularia californica is a tree native to coastal forests of western North America. Its pungent leaves have a similar flavor to bay leaves (though stronger), and it may be mistaken for Bay Laurel.

In Oregon, this tree is... more >>>

Acorus

Acorus is a genus of monocot flowering plants. This genus was once placed within the family Araceae (aroids), but more recent classifications place it in its own family Acoraceae and order Acorales, of which it is the sole genus of the oldest... more >>>