Prayer plant may refer to:
*
Marantaceae, commonly called "prayer plants", since their leaves
raise at the evening and look as if they're
praying
Prayer is an invocation or act that seeks to activate a rapport with an object of worship through deliberate communication. In the narrow sense, the term refers to an act of supplication or intercession directed towards a deity or a deified an ...
**''
Calathea'', a genus of the above family that are called "prayer plants"
**''
Goeppertia'', a genus where many species of ''Calathea'' have been reassigned
**''
Maranta leuconeura'', a popular houseplant species in this family
{{Plant common name