X

X

• Xanthoceras
• Xanthorhiza
• Xanthosoma
• Xeranthemum
• Xerophyllum
• Xylosma

Echinacea - Purple Coneflower

Echinacea, commonly called Purple Coneflower, is a genus of nine species of herbaceous plants in the family Asteraceae. All are strictly native to eastern and central North America. The plants have large, showy heads of composite flowers,... 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 >>>

Juncus

Juncus is a genus in the plant family Juncaceae. It consists of 225 to 300 species of grassy plants commonly called rushes. They occur in all wet regions of the world, but rarely in the tropics. Many are considered weeds in gardening, and few... more >>>

Knautia

Knautia is a genus in the family Dipsacaceae. The common names of these flowers are a variant of "widow flower."


Species
Knautia arvensis - Field Scabious

Knautia kitaiebelliimore >>>

Acer - Maple

Acer (maple) is a genus of trees or shrubs. They are variously classified in a family of their own, the Aceraceae, or (together with the Hippocastanaceae) included in the family Sapindaceae. Modern classifications, including the Angiosperm... more >>>