Weepinbell sits in the middle of its evolution line — stronger than Bellsprout but not yet at full power. Most trainers push through to Victreebel as fast as possible. Flexible enough to run physical or special sets. An original Gen 1 pick.
The stat budget goes to damage. Attack and Sp. Atk carry the offense, Sp. Def doesn't even come close. A Flycatcher Pokemon on a 1.06M XP medium-slow curve, worth 0 HP EVs per KO.
Weepinbell Weakness
VulnerableType-wise, Weepinbell takes extra damage from Fire, Ice, Flying, and Psychic. 5 resistances help offset the weaknesses. Standard number of weaknesses for the Grass/Poison typing.
Sitting between Bellsprout and Victreebel, Weepinbell is part of a chain that requires an evolution item. Not your typical level-up setup. HP has grown the most so far (+15), but there's still another 100 stats to gain in the final evolution.
How to Evolve
Breed with Weepinbell to get Bellsprout eggs easily from the Plant egg group.
Best Build
Let's Go Pikachu & Eevee uses different battle mechanics.
Competitive build content is not applicable for this game. Select a main series game for builds.
Leveling does the heavy lifting. Weepinbell picks up Sludge Bomb and Solar Beam along the way, building toward a complete offensive set. TMs add Normal coverage, but the foundation's already strong by then.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Weepinbell appears at decent spawn rates across 5 spots in late-game routes. Sort by Best below if you want the highest rate, or Earliest if you want the quickest access point in your playthrough.
Where To Catch Weepinbell in Let's Go Pikachu & Eevee
Bellsprout is your first catch on the way to Weepinbell. You'll find walking encounters from Lv. 3-42 across 16 total spots in the chain.
Step 1Catch BellsproutEFFORTLESSRoute 1GrassLv.3-430%EarlyRouteEASYRoute 2 - Area 1GrassLv.3-420%EarlyRouteEASYRoute 2 - Area 2GrassLv.3-820%EarlyRouteEASYRoute 24GrassLv.7-1220%EarlyRouteEASYRoute 25GrassLv.9-1420%EarlyRouteMODERATEViridian ForestGrassLv.3-610%EarlyForestEASYRoute 12GrassLv.31-3615%LateRouteEASYRoute 13GrassLv.33-3815%LateRouteEASYRoute 14GrassLv.33-3815%LateRouteEASYRoute 15GrassLv.33-3815%LateRouteMODERATERoute 21GrassLv.37-4210%LateRoute
Step 2Weepinbell ✓EASYRoute 12GrassLv.31-3615%LateRouteEASYRoute 13GrassLv.33-3815%LateRouteEASYRoute 14GrassLv.33-3815%LateRouteEASYRoute 15GrassLv.33-3815%LateRouteMODERATERoute 21GrassLv.37-4214%LateRouteor evolve from Bellsprout (Step 1)
Weepinbell is meant to evolve into Victreebel. At 390 BST, the stats aren't there for competitive play yet. Pre-evolution Pokemon rarely hold up against fully evolved threats.
Bellsprout evolves into Weepinbell at level 21. Weepinbell evolves into Victreebel using a Leaf Stone. Weepinbell is a middle-stage evolution in the Bellsprout line.
Chlorophyll is what you want on Weepinbell. Every competitive set worth running is built with that ability in mind. The alternatives (Gluttony) work on paper but Chlorophyll is what makes Weepinbell worth using.
At base 55 Speed, it won't be moving first often. On offense, Weepinbell is a mixed attacker — base 90 Attack and 85 Sp. Atk. Defensively? Fragile — can't afford to take many hits.
Weepinbell appears in 20 games, including Yellow, Red & Blue, and Gold & Silver.
One of the original 151, Weepinbell has appeared in 20 games — nearly every mainline game. From Red & Blue through the latest titles, it's rarely been left out of a regional Pokedex.
- Gen IY
Yellow - Gen IRBDebut

Red & Blue - Gen IIGS

Gold & Silver - Gen IIC
Crystal - Gen IIIRS

Ruby & Sapphire - Gen IIIFRLG

FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS

HeartGold & SoulSilver - Gen IVDP

Diamond & Pearl - Gen VBW

Black & White - Gen VB2W2

Black 2 & White 2 - Gen VIXY

X & Y - Gen VIORAS

Omega Ruby & Alpha Sapphire - Gen VIIUSUM

Ultra Sun & Ultra Moon - Gen VIISM

Sun & Moon - Gen VIILGPE

Let's Go Pikachu & Eevee - Gen VIIISwSh

Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP

Brilliant Diamond & Shining Pearl - Gen IXSV

Scarlet & Violet - Gen IXLZA
Legends: Z-A