There are trees associated with each 27 nakshatrams or birth stars. Pushya Nakshatra also has a particular tree dedicated to it. People born on each nakshatra should worship the particular tree. The tree associated and worshipped by Pushya Nakshatra Born People is Pipal or Ficus Religiosa.
Hindi name of the Pushya Nakshatra Tree is Pipal
Telugu name is Bodhi-drumamu
Malayalam name is Arayal
Tamil Name is Aracu
Kannada name is Arali
In Marathi it is known as Pimpal
Bengali name is Asbattha
Pushya Nakshatra born people should plant the Bamboo. Water it. They should also protect the tree.