some, like downward smoke."  
They live in a place with "yellow down / Border'd with palm, and many a winding vale / And meadow, set with a slender galingale," and it is "A land of streams! some, like downward smoke."  They are "mild-eyed and melancholy" and possess "Dark faces" against a "rosy flame."  Before they are encountered a leader says "Courage!" and points toward their land, but the "branches they bare" of an "enchanted stem" prove too powerful for some.  FTP, name these title characters of a Tennyson poem about a race of beings from the Odyssey captivated by the titular flower.
They live in a place with "yellow down / Border'd with palm, and many a winding vale /
The Lotos-Eaters