in explorers of sky, he sends a message saying he's okay.
EDIT:
your character (the Pokemon you turned into) never sees grovyle again, and never does hear the message. Grovyle sent it "on the winds" in the future. unless dialga or celebi does something, grovyle never sees you again probably.
Chat with our AI personalities
No, he doesn't. How sad.
Grovyle evoles into Torterra.
If it is Rival's Grovyle, evolve your starter a lot.
unlock mystery jungle (30 floor dungeon and unlock it after beating darkrai through random spinda caffe request ). grovyle should appear after about the first 5 floors. However, if you meant the grovyle that assists you, no, he remains in the future (beat dialga and play the sub-story to see what happens to him). He only temporarily joins your team though, as you two play through hidden land and treeshroud forest
Ash's Pokémon in the Hoenn region are Pikachu, Taillow/Swellow, Treecko/Grovyle/Sceptile, Corphish, Torkoal, his original Bulbasaur that he left back home and Snorunt/Glalie.pikachu(obviously)toarkoalcorphishtreecko(which evolve into grovyle then sceptile)snorunt(which evovle into glalie)