Pectis humifusa

{{Short description|Species of flowering plant}}

{{Speciesbox

| image =

| genus = Pectis

| species = humifusa

| authority = Sw.

}}

Pectis humifusa, the yerba de San Juan, is a summer blooming annual plant of the genus Pectis. In the Lesser Antilles, it occurs most frequently in the salt spray zone near the seashore; on some islands, it occurs inland as well.{{cite web | url=http://www.eol.org/pages/803192 | title=EOL Pectis humifusa information | publisher=Encyclopedia of Life | accessdate=May 7, 2011}} Its floral region is Puerto Rico, The Virgin Islands and Florida.{{cite web | url=http://www.sagebud.com/yerba-de-san-juan-pectis-humifusa/ | title=Sagebud - Yerba de San Juan cinchweed | publisher=Sagebud.com | accessdate=May 7, 2011}}