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.

Viburnum

Viburnum is a genus of about 150-175 species of shrubs or (in a few species) small trees.

They are native throughout the temperate Northern Hemisphere, with a few species extending into tropical montane regions in South America... more >>>

Calceolaria

Calceolaria, also called Lady's purse, Slipper flower and Pocketbook flower, or Slipperwort, is a genus of plants in the Calceolariaceae family, sometimes classified in Scrophulariaceae by some authors. This genus consists of about 388 species... more >>>

Justicia

Justicia is a genus of about 420 species of flowering plants in the family Acanthaceae, native to tropical to warm temperate regions of the Americas, with two species occurring north into cooler temperate regions. Common names include... more >>>

Oemleria cerasiformis

Oemleria cerasiformis, also known as the Osoberry and Indian Plum, is the sole species in genus Oemleria. It is a shrub native to the Pacific coast and ranges of North America, from British Columbia, Canada to Santa Barbara County, California,... more >>>

Elymus (wild rye)

Elymus is a genus of perennial grasses in the tribe which contains many of the main cereal grains. Plants of this genus are known generally as wild rye or wheatgrass. There are at least 150 species in this genus.

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