Well first of all I suggest this kind of Breloom set:
Breloom (M) @ leftovers
Ability: Effect Spore/Technican
EVs: 252 Attack, 252 Speed, 4 HP
Jolly (+Speed, -SpA)
-Spore
-Swords Dance
-Bullet Seed/ Stone edge
-Sky Uppercut/ Force Palm/ Mach Punch
Stone Edge should take care of the flying...