Bellsprout evolves at level 21
Bellsprout evolves at level 21 into Weepinbell, then you can use a Leaf Stone to evolve it into a Victreebel.
at level 21
Bellsprout evolves into Weepinbel at level 21.
Catch a Bellsprout and train it. It will evolve into Weepinbell and then into Victreebel.
Bellsprout evolves into Weepinbell at level 21. Use leaf stone to evolve Weepinbell.
Bellsprout evolves at level 21 and can evolve again by using a leaf stone.
Bellsprout evolves into a Weepinbell at level 21 in Pokemon Crystal.
bellsprout will evolve at lv.21 and again with a leaf stone it will evolve into victreebell
Lv 21
Level 21
it evolves at level 21 into weepingbell then use a leafstone to evolve it to victorybell