Parasect along with Paras were encountered at Vermilion Forest. They were found trying to climb a pair of trees and were easily caught by Go at the same time. Parasect and the rest of the Kanto Bug-type Pokémon Go caught were brought back to the Sakuragi Institute where Professor Sakuragi kept them in storage for Go.
None of Parasect's moves are shown.
At the Sakuragi Institute