Atriplex hortensis - Short description of Garden Orache or Mountain Spinach and its medicinal uses. Atriplex hastata - Short description of Arrach and its medicinal uses. Atriplex patula - Short description of the wild Orache and its medicinal uses. Atriplex prostrata - Photographs and information on Spear-leaved Orache which can be found growing on the shore. Atriplex vesicaria - Illustration and information on the Bladder Saltbush, and a map of Australia showing its range. Atriplex - Article from Wikipedia on this genus of plants commomly known as saltbush or orache. Atriplex tatarica - Photograph, description, distribution, ecology and economic significance.