OK, it would be:
Victreebel.
EV Spread: 4 HP / 252 Atk / 252 Speed
Moveset: Sword Dance, Leaf Blade, Return, Sucker Punch
Butterfree.
4 Def / 252 SpAtk / 252 Speed
Moveset: Sleep Powder, Stun Spore, U-Turn, Hidden Power
Vileplume/Bellossom.
EV spread: 4 HP / 252 SpAtk / 252 Speed
Moveset: Sunny Day, Sleep Powder, Hidden Power, Solarbeam
More info: Get this as vileplume and as bellosom please.
Also, it's important that when you finish you check carefully the EV spread is Ok, if not, do it again.
Victreebel.
EV Spread: 4 HP / 252 Atk / 252 Speed
Moveset: Sword Dance, Leaf Blade, Return, Sucker Punch
Butterfree.
4 Def / 252 SpAtk / 252 Speed
Moveset: Sleep Powder, Stun Spore, U-Turn, Hidden Power
Vileplume/Bellossom.
EV spread: 4 HP / 252 SpAtk / 252 Speed
Moveset: Sunny Day, Sleep Powder, Hidden Power, Solarbeam
More info: Get this as vileplume and as bellosom please.
Also, it's important that when you finish you check carefully the EV spread is Ok, if not, do it again.