you actually cant catch it you have to give roselia a leaf stone
yes
Shiny Stone
Togetic into Togekiss and Roselia into Roserade
how do you catch a mewtwo on Pokemon platinum
you cannot catch the 3 regi's in Pokemon platinum you have to catch them in Pokemon emerald then transfer them to Pokemon platinum. thnx
Roselia only evolves in Pokemon platinum, diamond, and pearl Roselia evolves into roserade if you use a sun stone on it
Roserade doesn't evolve. If you mean Roselia, you need to use a dawn stone on it to make it evolve.
you have to use a dusk ball or a master ball i would recconmend a masterball and use flamethrower if u have it or magical leaf on a lv 100 roserade
Cynthia has: Spiritomb Lucario Garchomp Togekiss Milotic roserade
I think it evolves into a Roserade only with a Leaf Stone.
You can't actually catch him in Pokemon platinum but you can migrate him over to platinum if you have him in another game
you can't catch him in platinum but in soulsilver or heartgold you can catch him then trade it to platinum.