Ivysaur, like its pre-evolved form, Bulbasaur, resembles a toad or a dinosaur, though the patches in its skin cause it to more closely resemble a dinosaur. After evolving from Bulbasaur, Ivysaur grows small fangs and has visible ear insides and pupils. Ivysaur's skin is also a little bit more blue than Bulbasaur's. The most notable difference in Ivysaur's appearance, however, is that its bulb has changed into a pink flower bud with leaves extending. This flower bud is heavy, thus making its back legs grow strong and sturdy to support it, at the expense of no longer being able to rise on its hind legs. In Sugimori artworks and game sprites, Ivysaur's eyes are red. In the anime, Dream World, and Pokémon Trozei!, its eyes are purple. Again, it has three toes or claws growing out of its legs.
Gender differences
None.
Special abilities
Much like its previous form, most of Ivysaur's abilities originate from the plant on its back. Naturally, these attacks are stronger than Bulbasaur's.
Its abilities focus on the manipulation of petals, powders, and scents more than vines and leaves, most likely because of the larger flower on its back.
In the anime, Ivysaur are shown to manipulate nature.
Behavior
Being much more commonly found in captivity then in the wild, Ivysaur's natural behavior is largely unknown, but it can be theorized that they are more aggressive than Bulbasaur, although it is still very loyal to its trainer. When its plant is ready to bloom, it gives off a distinct, strong sweet-smelling aroma and starts swelling. Ivysaur will also start spending more time in sunlight in preparation for its upcoming evolution. Like its plant, exposure to sunlight adds to Ivysaur's strength.
Ivysaur's natural habitat seems to consist of plains with access to large amounts of sunshine and fresh water but can be found in forests and jungles. However, they are rare, as many are in captivity. They are normally native to Kanto.
Ivysaur first appeared in A Chansey Operation, where it was one of the injured Pokémon brought to the clinic.
In The Ultimate Test, Ivysaur was one of the Pokémon owned by the Pokémon League entrance exam instructor.
A Trainer named Assunta used an Ivysaur to battle and defeat Ritchie in Friends to the End.
Ivysaur was among the numerous Pokémon who moved closer to the sea as it sensed the disturbance caused by Lawrence III in the second movie, The Power of One.
An Ivysaur appeared in the intro of Destiny Deoxys. Jeremy's Ivysaur appeared in a flashback in Weekend Warrior.
The Seed Pokémon, Ivysaur, Bulbasaur's evolved form. The bulb on its back absorbs nourishment and blooms into a large flower.
This concludes the entries from the original series.
In the manga
In the Electric Tale of Pikachu manga
In I'm Your Venusaur, Ash's Bulbasaur and Pikachu befriend a wild Ivysaur who tells them the legend of a 300-year-old Venusaur, who is the local guardian. Together, they search for the Venusaur, and defeat Team Rocket, who attempted to steal it.
Ivysaur is a playable Pokémon used by the Pokémon Trainer. It can use the moves Bullet Seed as a rapid aerial striking move and Vine Whip as a recovery move where the vine is shot out to latch onto edges of a stage and pulled back up again. It also uses the projectile attack Razor Leaf. Ivysaur is a Middleweight and uses mostly physical Grass-type attacks. It uses SolarBeam in Red's Final Smash, Triple Finish.
There is a bud on this Pokémon's back. To support its weight, Ivysaur's legs and trunk grow thick and strong. If it starts spending more time lying in the sunlight, it's a sign that the bud will bloom into a large flower soon.