Heimia salicifolia is a shrub from the Lythroceae family and it is also known by the names Sun Opener and Sinicuichi. It grows native from Mexico all the way to Argentina.

Sinicuichi has a long history of traditional use starting from the Aztecs. To be more precise Sinicuichi is the name of the tea made of Heimia salicifolia. To make the tea the leaves were crushed and left to ferment in water for a few days.

The effect of Heimia salicifolia tea are hallucinogenic and euphoric. It is also told to brightens ones vision and help to recall past events with clarity. This why it is also called Sun Opener.