A pantropical medicinal plant which originated in the Americas.  Known in English as Wild Pepper.  Photo from the Calanoa Reserve, Colombian Amazon.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/92252798@N07">Dick Culbert</a> from Gibsons, B.C., Canada
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/92252798@N07/20738732456/">Piper umbellatum</a>