Peganum harmala is a perennial shrub with fleshy spikey-looking leaves, growing up to 1 meter tall. Its small, brown seeds contains harmine and other harmala alkaloids. It is one of the plants speculated to be the Soma or Haoma of ancient Persia.
 
MAOI; Psychedelic
 
https://www.erowid.org/plants/syrian_rue/syrian_rue.shtml