yes it can probally 17 thru 20 but if it has only one evoltion it will be longer
piplup will evolve at lvl 16 (prinplup) and lvl 36 (empoleon)
16
16
lvl.18 or lvl.16
u get turtwig have it evolve at lvl 16 then its a grotle then make that evolve at lvl 32 and its a tortera
around 16
lvl 16
I THINK, Piplup will evolve in the nexy lvl. it doesn't Mather if you cancelled. You are getting other chances to evolve it.
chikorita lvl:16 then lvl 32
squirtle->lvl 16 wartortle->lvl 36 blastoise
at lvl 16 to empoleon lvl 36 GOOD LUCK!
it evolves at lvl i beleave about lvl 16 through 18 so it should evolve st lvl 16 17 or 18 but in ruby it evolves at lvl 20 in sappire it evolves at lvs 30