Roserade doesn't evolve. If you mean Roselia, you need to use a dawn stone on it to make it evolve.
It evolves at a level 30
lv:32
he evolves at level 33
Get it to level 31.
There is no trainer with it, but you can evolve remoraid at level 25.
There is no specific level that a Budew will evolve at. However, if you level it up on high happiness, you will end up with a Roselia. And if you use a Shiny Stone on the Roselia, you will get a Roserade.
You need a Shiny Stone to evolve Roselia into Roserade.
Budew evolves into Roselia with: Max Friendship DayTime and then when you get these requirements, just level up! Then poof! You'll now have a Roselia, Roselia evolves into Roserade with a Shiny Stone
It will evolve at level 48
it will evolve at level 21
Arbok does not evolve
Pachirisu does not evolve :(
level them up
level 44
Level 10
level 25
at level 20