Weak toGrass ×2.56FightingGroundElectric ×1.6

Attacker	Type	Moveset	DPS
Kartana	GrassSteel	Razor LeafLeaf Blade	42.9
Xurkitree	Electric	Thunder ShockPower Whip	36.8
Roserade	GrassPoison	Magical LeafLeaf Storm	36.6
Zarude	DarkGrass	Vine WhipPower Whip	35.9
Rillaboom	Grass	Razor LeafFrenzy PlantLegacy	35.5
Breloom	GrassFighting	Force PalmGrass KnotLegacy	34.8
Meowscarada	GrassDark	LeafageFrenzy PlantLegacy	34.6
Decidueye	GrassGhost	Magical LeafFrenzy PlantLegacy	34.1
Tapu Bulu	GrassFairy	Bullet SeedGrass Knot	34.0
Tsareena	Grass	Magical LeafGrass Knot	33.5
Sceptile	Grass	Bullet SeedFrenzy PlantLegacy	33.2
Ogerpon	Grass	Magical LeafGrass Knot	33.1

Clear boosts the Grass attacks above. Partly cloudy and Rainy boost Barbaracle.

Level 40, 15 attack IV, costed against Barbaracle's own defense and typing, one per evolution family.

Barbaracle's moveset, CP and shiny All counters Raid board

Questions people ask

What is Barbaracle weak to in Pokémon GO?

Barbaracle takes 2.56 times damage from Grass, and 1.6 times from Fighting, Ground and Electric.

What's the best counter to Barbaracle?

Kartana with Razor Leaf and Leaf Blade, worth 42.9 damage per second against Barbaracle's own defense. The full ranking is above.