Crystal's Venusaur is Crystal's starter Pokemon.
Crystal received him as an Bulbasaur from Professor Oak when she turned 10. He first appeared when being chosen by his trainer. He was next seen meeting up with Gabe where Crystal showed her Pokemon to Gabe who showed her Pokemon. Team Rocket tried to steal him, and Crystal and Gabe's other Pokemon, but their plans were foiled. During a battle with a gym leader, Bulbasaur evolved into into Ivysaur. In the second season of Gabe's Kalos Pokemon Adventures, Ivysaur evolved into Venusaur. Professor Sycamore told Crystal that Venusaur can Mega Evolve.
Venusaur is loyal to his trainer and always obeys her. He enjoys traveling with Crystal.