Meganium relies on Synthesis recovery and dual defensive screens for team support at C-Tier in Platinum. Overgrow boosts Grass in a pinch, and Aromatherapy clears status for allies.
Ability 1OvergrowAbility 1Strengthens grass moves to inflict 1.5× damage at 1/3 max HP or less.
525HP80Attack82Defense100Speed80Sp.Def100Sp.Atk83
Chikorita
Bayleef
Meganium
Weak to
Mixed
Support
80Speed · Above Avg

Is Meganium Good in Platinum Playthrough?

Final form of the Chikorita line at level 32. Grass-type with solid bulk but limited offense. Roserade and Torterra both hit harder and arrive during the story. The breeding effort isn't justified.

StrongGoodEvenToughBadSTEGGGGGTSTEEETERoarkGym 1GardeniaGym 2FantinaGym 3MayleneGym 4Crasher WakeGym 5ByronGym 6CandiceGym 7VolknerGym 8MeganiumTradeAaronE4BerthaE4FlintE4LucianE4JupiterBossMarsBossSaturnBossCynthiaChamp*
Roark
Gym 1
Strong

Meganium resists most of Roark's coverage and hits back hard.

Easy KO
Geodude
Lv 12
RockGround
Rock Head
Stealth RockRock Throw
Easy KO
Onix
Lv 12
RockGround
Rock Head
Stealth RockRock ThrowScreech
Easy KO
Cranidos
Lv 14
Rock
Mold Breaker
HeadbuttPursuitLeer
Gardenia
Gym 2
Tough

Gardenia's team hits Meganium's weaknesses hard.

Even
Turtwig
Lv 20
Grass
Overgrow
Grass KnotRazor LeafSunny DayReflect
Risky
Cherrim
Lv 20
Grass
Flower Gift
Grass KnotLeech SeedMagical LeafSafeguard
Risky
Roserade
Lv 22
GrassPoison
Natural Cure
Grass KnotMagical LeafPoison StingStun Spore
Fantina
Gym 3
Even

Meganium trades roughly evenly with Fantina's team.

Even
Duskull
Lv 24
Ghost
LevitateImmune to Ground attacks
Will O WispPursuitShadow SneakFuture Sight
Risky
Haunter
Lv 24
GhostPoison
LevitateImmune to Ground attacks
Shadow ClawSucker PunchHypnosisConfuse Ray
Risky
Mismagius
Lv 26
Ghost
LevitateImmune to Ground attacks
Shadow BallPsybeamMagical LeafConfuse Ray
Maylene
Gym 4
Good

Meganium has the type edge here and should clean up Maylene's team.

You Win
Meditite
Lv 28
FightingPsychic
Pure Power
Drain PunchConfusionRock TombFake Out
You Win
Machoke
Lv 29
Fighting
Guts
Karate ChopRock TombStrengthFocus Energy
Risky
Lucario
Lv 32
FightingSteel
Steadfast
Drain PunchForce PalmMetal ClawBone Rush
Crasher Wake
Gym 5
Good

Meganium has the type edge here and should clean up Crasher Wake's team.

Even
Gyarados
Lv 33
WaterFlying
Intimidate
WaterfallBrineBiteTwister
Easy KO
Quagsire
Lv 34
WaterGround
Damp
Mud ShotRock TombWater PulseYawn
You Win
Floatzel
Lv 37
Water
Swift Swim
BrineIce FangCrunchAqua Jet
Byron
Gym 6
Good

Meganium has the type edge here and should clean up Byron's team.

You Win
Magneton
Lv 37
ElectricSteel
Magnet Pull
Flash CannonThunderboltTri AttackMetal Sound
You Win
Steelix
Lv 38
SteelGround
Rock Head
Flash CannonIce FangEarthquakeSandstorm
You Win
Bastiodon
Lv 41
RockSteel
Sturdy
Metal BurstStone EdgeIron DefenseTaunt
Candice
Gym 7
Good

Meganium has the type edge here and should clean up Candice's team.

Easy KO
Sneasel
Lv 40
DarkIce
Inner Focus
SlashAerial AceFeint AttackIce Shard
Easy KO
Piloswine
Lv 40
IceGround
Oblivious
AvalancheStone EdgeEarthquakeHail
Even
Abomasnow
Lv 42
GrassIce
Snow Warning
AvalancheWood HammerWater PulseFocus Blast
Even
Froslass
Lv 44
IceGhost
Snow Cloak
BlizzardDouble TeamShadow BallPsychic
Volkner
Gym 8
Good

Meganium has the type edge here and should clean up Volkner's team.

You Win
Jolteon
Lv 46
Electric
Volt Absorb
Thunder WaveCharge BeamIron TailQuick Attack
You Win
Raichu
Lv 46
Electric
Static
Charge BeamFocus BlastSignal BeamQuick Attack
You Win
Luxray
Lv 48
Electric
Rivalry
Ice FangThunder FangCrunchFire Fang
Even
Electivire
Lv 50
Electric
Motor Drive
Thunder PunchFire PunchQuick AttackGiga Impact
Aaron
Elite Four
Tough

Aaron's team hits Meganium's weaknesses hard.

Risky
Yanmega
Lv 49
BugFlying
Speed Boost
Air SlashBug BuzzU TurnDouble Team
Risky
Scizor
Lv 49
BugSteel
Swarm
Iron HeadX ScissorNight SlashQuick Attack
Risky
Vespiquen
Lv 50
BugFlying
Pressure
Attack OrderDefend OrderHeal OrderPower Gem
Risky
Heracross
Lv 51
BugFighting
Swarm
MegahornClose CombatNight SlashStone Edge
Risky
Drapion
Lv 53
PoisonDark
Battle Armor
X ScissorCross PoisonIce FangAerial Ace
Bertha
Elite Four
Strong

Meganium resists most of Bertha's coverage and hits back hard.

Easy KO
Whiscash
Lv 50
WaterGround
Oblivious
Earth PowerAqua TailZen HeadbuttSandstorm
Even
Gliscor
Lv 53
GroundFlying
Hyper Cutter
EarthquakeIce FangFire FangThunder Fang
Easy KO
Hippowdon
Lv 52
Ground
Sand Stream
EarthquakeStone EdgeCrunchYawn
Easy KO
Golem
Lv 52
RockGround
Rock Head
EarthquakeFire PunchThunder PunchSandstorm
Easy KO
Rhyperior
Lv 55
GroundRock
Lightning Rod
EarthquakeRock WreckerMegahornAvalanche
Flint
Elite Four
Tough

Flint's team hits Meganium's weaknesses hard.

Even
Houndoom
Lv 52
DarkFire
Early Bird
FlamethrowerSludge BombDark PulseSunny Day
Risky
Flareon
Lv 55
Fire
Flash Fire
OverheatGiga ImpactQuick AttackWill O Wisp
Risky
Rapidash
Lv 53
Fire
Run Away
Flare BlitzSolar BeamBounceSunny Day
Risky
Infernape
Lv 55
FireFighting
Blaze
Flare BlitzThunder PunchMach PunchEarthquake
Risky
Magmortar
Lv 57
Fire
Flame Body
FlamethrowerThunderboltSolar BeamHyper Beam
Lucian
Elite Four
Even

Meganium trades roughly evenly with Lucian's team.

You Win
Mr Mime
Lv 53
Psychic
Soundproof
PsychicThunderboltReflectLight Screen
Even
Espeon
Lv 55
Psychic
Synchronize
PsychicShadow BallQuick AttackSignal Beam
Risky
Bronzong
Lv 54
SteelPsychic
LevitateImmune to Ground attacks
PsychicGyro BallEarthquakeCalm Mind
You Win
Alakazam
Lv 56
Psychic
Synchronize
PsychicEnergy BallFocus BlastRecover
Even
Gallade
Lv 59
PsychicFighting
Steadfast
Drain PunchPsycho CutLeaf BladeStone Edge
Jupiter
Commander
Even

Meganium trades roughly evenly with Jupiter's team.

Even
Zubat
Lv 21
PoisonFlying
Inner Focus
Giga DrainWing AttackBite
Even
Skuntank
Lv 23
PoisonDark
Stench
Night SlashPoison GasScreechSmokescreen
Mars
Commander
Even

Meganium trades roughly evenly with Mars's team.

Risky
Golbat
Lv 38
PoisonFlying
Inner Focus
Air CutterBiteToxicSupersonic
Risky
Bronzor
Lv 38
SteelPsychic
LevitateImmune to Ground attacks
Gyro BallExtrasensoryIron DefenseConfuse Ray
Even
Purugly
Lv 40
Normal
Thick Fat
SlashFeint AttackHypnosisFake Out
Saturn
Commander
Tough

Saturn's team hits Meganium's weaknesses hard.

Risky
Golbat
Lv 42
PoisonFlying
Inner Focus
Air CutterBitePoison FangConfuse Ray
Risky
Bronzor
Lv 42
SteelPsychic
LevitateImmune to Ground attacks
Gyro BallExtrasensoryShadow BallConfuse Ray
Risky
Toxicroak
Lv 44
PoisonFighting
Anticipation
Poison JabBrick BreakX ScissorFeint Attack
Cynthia
Champion
Even

Meganium trades roughly evenly with Cynthia's team.

Even
Spiritomb
Lv 58
GhostDark
Pressure
Dark PulsePsychicSilver WindShadow Ball
Risky
Roserade
Lv 58
GrassPoison
Natural Cure
Energy BallSludge BombToxicExtrasensory
Risky
Togekiss
Lv 60
NormalFlying
Hustle
Air SlashAura SphereWater PulseShock Wave
Risky
Lucario
Lv 60
FightingSteel
Steadfast
Aura SphereExtreme SpeedShadow BallStone Edge
You Win
Milotic
Lv 58
Water
Marvel Scale
SurfIce BeamMirror CoatDragon Pulse
Risky
Garchomp
Lv 62
DragonGround
Sand Veil
Dragon RushEarthquakeFlamethrowerGiga Impact

Trade

Transfer-only
Type
Grass
Tier
C

Meganium cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. Cross-region trading typically becomes available after defeating the Elite Four. Alternatively, transfer the pre-evolution and level it up to Lv 32.

View Meganium locations

How to Get Meganium in Platinum

Bayleef evolves into Meganium at level 32, with nothing wild to find in Sinnoh. The whole chain rests on a Chikorita that you can only obtain by trading or migrating it over.

How to Obtain Meganium in Pt

  1. Chikorita
    Step 1Obtain Chikorita
    CARTRIDGE TRADE
    Available
    Catch in HeartGold & SoulSilver via Gift · New Bark Town · Starter Pokémon, then trade to the current game via link cable.
    LATER APPEARANCE
    Not Tradeable
    Appears in Gold & Silver via Gift · New Bark Town. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    from Crystal
    Not Tradeable
    Appears in Crystal via Gift · New Bark Town · Starter Pokémon. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    from Emerald
    Not Tradeable
    Appears in Emerald via Gift · Littleroot Town · Gift from Professor Birch (complete Hoenn Pokédex). Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Omega Ruby & Alpha Sapphire via Gift · Route 101 · Post-Elite Four. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Sun & Moon via Walking · Route 2 · Island Scan; Friday. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Brilliant Diamond & Shining Pearl via Walking · Grassland Cave · After National Dex obtained. Forward-only transfer — no path back to this game from a later one.
  2. Bayleef
    Step 2Evolve into Bayleef
  3. Meganium
    Step 3Meganium ✓

How to Get Shiny Meganium in Platinum

Meganium skips Sinnoh, so evolve a shiny Chikorita from Elm's HeartGold or SoulSilver gift, then trade it over. See every game where Shiny Meganium can be hunted

Normal vs Shiny
Normal Meganium in PlatinumNormal
Shiny Meganium in Platinum Shiny
Color ShiftGreen
Shiny TierC Tier Shiny

Shiny Meganium Evolution

3 Forms
Showing shiny artworkView Full Evolution Chart

Meganium Weakness

Type-wise, Meganium takes extra damage from Fire, Ice, Poison, Flying, and Bug. 4 resistances help offset the weaknesses. Meganium's overall bulk (80/100/100) lets it take a hit or two from most weaknesses before going down.

Meganium Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Ice, Poison, Flying, Bug
0.5x (Resist)Water, Electric, Grass, Ground
Gen IV Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)

What is Meganium Weak Against

Fragile
5Weak
4Resist
0Immune
Score-6
4xCritical
None
¼xResist
None
0xImmune
None

What is Meganium Strong Against

3Strong
7Resisted
0Immune
Score-4

Best Pokemon Against Meganium

Heatran
Heatran
FireSteel
S
Moltres
Moltres
FireFlying
B
Houndoom
Houndoom
DarkFire
C
Roserade
Roserade
GrassPoison
B
Heracross
Heracross
BugFighting
B

Meganium Evolutions

End of the line. Meganium caps a three-stage chain that started at Chikorita. Breeding produces the base form, and eggs take an average time to hatch. HP grew the most through evolution (+35 over Chikorita), and Meganium peaks at 525 total stats. View every chain in the Evolution Chart.

How to Evolve

3 Forms
Chikorita
#152Chikorita
16
Transfer Only
Bayleef
#153Bayleef
32
Transfer Only
Meganium
#154Meganium
Stat Comparison 3 Stages
Bayleef
Grass
Meganium
Grass
HP
45
60+15
80+20
ATK
49
62+13
82+20
DEF
65
80+15
100+20
SP.ATK
49
63+14
83+20
SP.DEF
65
80+15
100+20
SPE
45
60+15
80+20
BST
318E-Tier
405E-Tier+87
525C-Tier+120
ROLE
Balanced
Balanced
Balanced
TYPE
Utility
Utility
Mixed

Breeding

Easy

Breed with Meganium to get Chikorita eggs easily using 45 partners from the Grass and Monster egg groups. Notable egg moves include Ancient Power, Aromatherapy, Counter and 8 more.

Egg Groups
GrassMonster
Gender
♂87.5%♀12.5%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
11moves
Breed With (best first)
venusaurtorterraroseradecharizardblastoisenidokingferaligatrampharossceptileswampertludicoloshiftry

Pt Meganium Best Moveset

Support moves like MoveLight Screen and MoveAromatherapy give the moveset team utility that the offensive stats at 83 Sp. Atk can't provide on their own. 100 in both defenses with 80 HP absorbs hits, and AbilityOvergrow adds emergency Grass power. A tank, not a threat.

Best Build

Experimental
Wall
Ability
Overgrow
Item
LeftoversSUSTAIN
Best Nature for Meganium
Calm+SPD

Meganium best EVs are Sp. Def and HP

EVs

Wall Moveset

  • Leech SeedSTAB
  • ReflectUtility
  • Giga DrainSTAB
  • Hidden Power Fire

Moves List

The egg pool carries weight here. Ancient Power and Aromatherapy aren't available any other way for Meganium, and they meaningfully change what it threatens. Stack those on top of Frenzy Plant and Leaf Storm for solid options.

Level-Up Moves

Lv 1
Growl
D—10040Normal
Lv 1
Poison Powder
——7535Poison
Lv 1
Razor Leaf
—829525Grass
Lv 1
Tackle
D3510035Normal
Lv 6
Razor Leaf
—829525Grass
Lv 9
Poison Powder
——7535Poison
Lv 12
Synthesis
A——5Grass
Lv 18
Reflect
B——20Psychic
Lv 22
Magical Leaf
—90—20Grass
Lv 26
Natural Gift
D—10015Normal
Lv 32
Petal Dance
—18010020Grass
Lv 34
Sweet Scent
——10020Normal
Lv 40
Light Screen
C——30Psychic
Lv 46
Body Slam
C8510015Normal
Lv 54
Safeguard
D——25Normal
Lv 60
Aromatherapy
C——5Grass
Lv 66
Solar Beam
B18010010Grass

TM Moves

33 of 35 TMs are obtainable before the Elite Four

TM
TM45
AttractAmity Squarebadge 2
——10015Normal
TM09
Bullet SeedRoute 204badge 1
D1510030Grass
TM78
CaptivateRoute 204badge 2
——10020Normal
TM32
Double TeamWayward Cavebadge 2
———15Normal
TM26A10010010Ground
TM58
Endure+4Veilstone Game Cornerbadge 3
C——10Normal
TM53
Energy BallRoute 226
C12010010Grass
TM42
FacadeSurvival Area
D7010020Normal
TM70D—10020Normal
TM21
FrustrationVeilstone Game Cornerbadge 3
D—10020Normal
TM19
Giga DrainRoute 209badge 5
B9010010Grass
TM68
Giga ImpactVeilstone Game Cornerbadge 3
C150905Normal
TM86D—10020Grass
TM10
Hidden PowerVeilstone Game Cornerbadge 3
D6010015Normal
TM15C150905Normal
TM23
Iron TailIron Islandbadge 5
C1007515Steel
TM16
Light ScreenVeilstone Department Storebadge 3
C——30Psychic
TM83
Natural GiftVeilstone Department Storebadge 3
D—10015Normal
TM17C——10Normal
TM33B——20Psychic
TM44C——10Psychic
TM27D—10020Normal
HM08—908520Normal
HM06D4010015Fighting
TM20D——25Normal
TM43
Secret PowerAmity Squarebadge 2
—7010020Normal
TM82
Sleep TalkEterna Forestbadge 2
C——10Normal
TM22B18010010Grass
HM04
StrengthIron Islandbadge 5
C8010015Normal
TM90
SubstituteVeilstone Game Cornerbadge 2
C——10Normal
TM87
SwaggerPokémon Mansionbadge 4
——9015Normal
TM75
Swords DanceVeilstone Game Cornerbadge 3
C——30Normal
TM06
ToxicRoute 212badge 4
A—8510Poison

Egg Moves

Egg
Egg
Ancient Power
D601005Rock
Egg
Aromatherapy
C——5Grass
Egg
Counter-5
D—10020Fighting
Egg
Flail
D—10015Normal
Egg
Grass Whistle
——5515Grass
Egg
Ingrain
———20Grass
Egg
Leaf Storm
B210905Grass
Egg
Leech Seed
B—9010Grass
Egg
Nature Power
———20Normal
Egg
Vine Whip
—6710015Grass
Egg
Wring Out
——1005Normal

Tutor Moves

Tut
Tutor
Ancient Power
D601005Rock
Tutor
Frenzy Plant
—225905Grass
Tutor
Fury Cutter
—109520Bug
Tutor
Mud-Slap
D2010010Ground
Tutor
Outrage
C12010010Dragon
Tutor
Seed Bomb
C12010015Grass
Tutor
Snore
D4010015Normal
Tutor
Synthesis
A——5Grass

Base Stats

Base Stats
High
HP80
C
Attack82
C
Defense100
B
Sp. Atk83
C
Sp. Def100
B
Speed80
C
Total525
Details
Catch Rate
Challenging45 / 255
Growth Rate
Medium Slow1.06M XP
Height1.8 m
Weight100.5 kg
Base XP236
Abilities
Overgrow
Strengthens grass moves to inflict 1.5× damage at 1/3 max HP or less.
EV Yield
HPAtkDef+1SpASpD+2Spe
Strong Special Defense training target
Pokedex Entry

Its breath has the fantastic ability to revive dead plants and flowers.

Pokemon Platinum

Meganium Platinum Guide

  • In Platinum, Meganium plays as a support. Speed is middling, so pick your spots carefully.

  • In Platinum, Meganium pairs best with Infernape, Dragonite, and Milotic. Infernape has Decent synergy and covers what Meganium can't handle on its own.

  • In Platinum, Calm is the go-to nature for Meganium. That's +Sp. Def / -Attack. Pair it with 200 HP / 56 SpA / 252 SpD EVs. Fits the support role.

  • No. Meganium isn't catchable in Platinum. Obtain one in HeartGold or SoulSilver, then trade it over.

Game Availability

Available in 17 titles since its debut in Gold & Silver, Meganium spans 8 generations of Pokemon games. It's accessible through wild encounters in most mainline games.

Explore

Was this page helpful?
Thanks for your feedback!
Want to tell us more?
What was most useful?
What could be improved?
Thanks for your feedback