1. pot plant a plant suitable for growing in a flowerpot
  2. petulant easily irritated or annoyed
  3. moth plant any of various orchids of the genus Phalaenopsis having often drooping glossy broad obovate or oval leaves usually dark green flushed purple or mottled grey and silver
  4. pea plant a leguminous plant of the genus Pisum with small white flowers and long green pods containing edible green seeds
  5. pie plant long cultivated hybrid of Rheum palmatum
  6. bog plant a semiaquatic plant that grows in soft wet land
  7. pieplant long pinkish sour leafstalks usually eaten cooked and sweetened
  8. power plant an electrical generating station
  9. propellant any substance that moves forward with force
  10. leadplant shrub of sandy woodlands and stream banks of western United States having hoary pinnate flowers and dull-colored racemose flowers; thought to indicate the presence of lead ore
  11. woody plant a plant having hard lignified tissues or woody parts especially stems
  12. Periplaneta cosmopolitan genus of large cockroaches
  13. seed plant plant that reproduces by means of seeds not spores
  14. bean plant any of various leguminous plants grown for their edible seeds and pods
  15. beef plant South American plant having green to purple or red branches with green to purple ornamental foliage and spikes of insignificant woolly flowers with dry membranous bracts
  16. lead plant shrub of sandy woodlands and stream banks of western United States having hoary pinnate flowers and dull-colored racemose flowers; thought to indicate the presence of lead ore
  17. postulant one submitting a request or application especially one seeking admission into a religious order
  18. Red Planet a small reddish planet that is the 4th from the sun and is periodically visible to the naked eye; minerals rich in iron cover its surface and are responsible for its characteristic color
  19. compliant disposed to act in accordance with someone's wishes
  20. supplant take the place or move into the position of