#0650 · Generation VI

Chespin

Grass · Spiny Nut Pokémon — first seen in Generation VI.

Just:

Showing the official games. Pick a ROM hack to see how it changes this Pokémon, or compare all of them.

Base stats

Stat	Base	Min	Max
HP	56	222	316
Attack	61	114	243
Defense	65	121	251
Sp. Attack	48	90	214
Sp. Defense	45	85	207
Speed	38	72	192
Total	313

Min and max are at level 100: the minimum is 0 IVs, 0 EVs and a hindering nature, the maximum 31 IVs, 252 EVs and a beneficial nature. Shedinja's HP is always 1 whatever the formula says.

Type defences

Damage Chespin takes from each attacking type.

×2

FlyingPoisonBugFireIce

×½

GroundWaterGrassElectric

×1

NormalFightingRockGhostSteelPsychicDragonDarkFairy

Evolution

Chespin#0650

Level 16

Quilladin#0651

Level 36

Chesnaught#0652

Methods are the current official ones. A ROM hack may change them — trade evolutions especially; the guide table below says which do.

Moves by official game

Level-up, TM/HM, tutor and egg moves exactly as each game has them. The newest game this site covers is open; the rest fold out.

Ultra Sun / Ultra Moon14 level-up · 39 TM/HM · 21 tutor · 8 egg

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Vine Whip	Grass	Physical	45	100%	25
1	Growl	Normal	Status	—	100%	40
5	Vine Whip	Grass	Physical	45	100%	25
8	Rollout	Rock	Physical	30	90%	20
11	Bite	Dark	Physical	60	100%	25
15	Leech Seed	Grass	Status	—	90%	10
18	Pin Missile	Bug	Physical	25	95%	20
27	Take Down	Normal	Physical	90	85%	20
32	Seed Bomb	Grass	Physical	80	100%	15
35	Mud Shot	Ground	Special	55	95%	15
39	Bulk Up	Fighting	Status	—	—	20
42	Body Slam	Normal	Physical	85	100%	15
45	Pain Split	Normal	Status	—	—	20
48	Wood Hammer	Grass	Physical	120	100%	15

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM01	Work Up	Normal	Status	—	—	30
TM05	Roar	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM08	Bulk Up	Fighting	Status	—	—	20
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM11	Sunny Day	Fire	Status	—	—	5
TM12	Taunt	Dark	Status	—	100%	20
TM17	Protect	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM22	Solar Beam	Grass	Special	120	100%	10
TM23	Smack Down	Rock	Physical	50	100%	15
TM27	Return	Normal	Physical	—	100%	20
TM31	Brick Break	Fighting	Physical	75	100%	15
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM39	Rock Tomb	Rock	Physical	60	95%	15
TM40	Aerial Ace	Flying	Physical	60	—	20
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM47	Low Sweep	Fighting	Physical	65	100%	20
TM48	Round	Normal	Special	60	100%	15
TM53	Energy Ball	Grass	Special	90	100%	10
TM56	Fling	Dark	Physical	—	100%	10
TM65	Shadow Claw	Ghost	Physical	70	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM71	Stone Edge	Rock	Physical	100	80%	5
TM74	Gyro Ball	Steel	Physical	—	100%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Bulldoze	Ground	Physical	60	100%	20
TM80	Rock Slide	Rock	Physical	75	90%	10
TM84	Poison Jab	Poison	Physical	80	100%	20
TM86	Grass Knot	Grass	Special	—	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM96	Nature Power	Normal	Status	—	—	20

Move tutor

Move	Type	Cat.	Power	Acc.	PP
ThunderPunch	Electric	Physical	75	100%	15
Low Kick	Fighting	Physical	—	100%	20
Super Fang	Normal	Physical	—	90%	10
Snore	Normal	Special	50	100%	15
Giga Drain	Grass	Special	75	100%	10
Pain Split	Normal	Status	—	—	20
Iron Tail	Steel	Physical	100	75%	15
Synthesis	Grass	Status	—	—	5
Focus Punch	Fighting	Physical	150	100%	20
Helping Hand	Normal	Status	—	—	20
Superpower	Fighting	Physical	120	100%	5
Endeavor	Normal	Physical	—	100%	5
Iron Defense	Steel	Status	—	—	15
Worry Seed	Grass	Status	—	100%	10
Seed Bomb	Grass	Physical	80	100%	15
Drain Punch	Fighting	Physical	75	100%	10
Zen Headbutt	Psychic	Physical	80	90%	15
Iron Head	Steel	Physical	80	100%	15
Grass Pledge	Grass	Special	80	100%	10
Dual Chop	Dragon	Physical	40	90%	15
Stomping Tantrum	Ground	Physical	75	100%	10

Egg moves

Move	Type	Cat.	Power	Acc.	PP
Defense Curl	Normal	Status	—	—	40
Curse	Ghost	Status	—	—	10
Belly Drum	Normal	Status	—	—	10
Spikes	Ground	Status	—	—	20
Rollout	Rock	Physical	30	90%	20
Synthesis	Grass	Status	—	—	5
Quick Guard	Fighting	Status	—	—	15
Power-Up Punch	Fighting	Physical	40	100%	20

Sun / Moon14 level-up · 39 TM/HM · 1 tutor · 7 egg

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Vine Whip	Grass	Physical	45	100%	25
1	Growl	Normal	Status	—	100%	40
5	Vine Whip	Grass	Physical	45	100%	25
8	Rollout	Rock	Physical	30	90%	20
11	Bite	Dark	Physical	60	100%	25
15	Leech Seed	Grass	Status	—	90%	10
18	Pin Missile	Bug	Physical	25	95%	20
27	Take Down	Normal	Physical	90	85%	20
32	Seed Bomb	Grass	Physical	80	100%	15
35	Mud Shot	Ground	Special	55	95%	15
39	Bulk Up	Fighting	Status	—	—	20
42	Body Slam	Normal	Physical	85	100%	15
45	Pain Split	Normal	Status	—	—	20
48	Wood Hammer	Grass	Physical	120	100%	15

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM01	Work Up	Normal	Status	—	—	30
TM05	Roar	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM08	Bulk Up	Fighting	Status	—	—	20
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM11	Sunny Day	Fire	Status	—	—	5
TM12	Taunt	Dark	Status	—	100%	20
TM17	Protect	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM22	Solar Beam	Grass	Special	120	100%	10
TM23	Smack Down	Rock	Physical	50	100%	15
TM27	Return	Normal	Physical	—	100%	20
TM31	Brick Break	Fighting	Physical	75	100%	15
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM39	Rock Tomb	Rock	Physical	60	95%	15
TM40	Aerial Ace	Flying	Physical	60	—	20
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM47	Low Sweep	Fighting	Physical	65	100%	20
TM48	Round	Normal	Special	60	100%	15
TM53	Energy Ball	Grass	Special	90	100%	10
TM56	Fling	Dark	Physical	—	100%	10
TM65	Shadow Claw	Ghost	Physical	70	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM71	Stone Edge	Rock	Physical	100	80%	5
TM74	Gyro Ball	Steel	Physical	—	100%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Bulldoze	Ground	Physical	60	100%	20
TM80	Rock Slide	Rock	Physical	75	90%	10
TM84	Poison Jab	Poison	Physical	80	100%	20
TM86	Grass Knot	Grass	Special	—	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM96	Nature Power	Normal	Status	—	—	20

Move tutor

	Move	Type	Cat.	Power	Acc.	PP
	Grass Pledge	Grass	Special	80	100%	10

Egg moves

Move	Type	Cat.	Power	Acc.	PP
Defense Curl	Normal	Status	—	—	40
Curse	Ghost	Status	—	—	10
Belly Drum	Normal	Status	—	—	10
Spikes	Ground	Status	—	—	20
Rollout	Rock	Physical	30	90%	20
Synthesis	Grass	Status	—	—	5
Quick Guard	Fighting	Status	—	—	15

Omega Ruby / Alpha Sapphire14 level-up · 46 TM/HM · 20 tutor · 7 egg

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Tackle	Normal	Physical	40	100%	35
1	Growl	Normal	Status	—	100%	40
5	Vine Whip	Grass	Physical	45	100%	25
8	Rollout	Rock	Physical	30	90%	20
11	Bite	Dark	Physical	60	100%	25
15	Leech Seed	Grass	Status	—	90%	10
18	Pin Missile	Bug	Physical	25	95%	20
27	Take Down	Normal	Physical	90	85%	20
32	Seed Bomb	Grass	Physical	80	100%	15
35	Mud Shot	Ground	Special	55	95%	15
39	Bulk Up	Fighting	Status	—	—	20
42	Body Slam	Normal	Physical	85	100%	15
45	Pain Split	Normal	Status	—	—	20
48	Wood Hammer	Grass	Physical	120	100%	15

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM05	Roar	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM08	Bulk Up	Fighting	Status	—	—	20
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM11	Sunny Day	Fire	Status	—	—	5
TM12	Taunt	Dark	Status	—	100%	20
TM17	Protect	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM22	Solar Beam	Grass	Special	120	100%	10
TM23	Smack Down	Rock	Physical	50	100%	15
TM27	Return	Normal	Physical	—	100%	20
TM28	Dig	Ground	Physical	80	100%	10
TM31	Brick Break	Fighting	Physical	75	100%	15
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM39	Rock Tomb	Rock	Physical	60	95%	15
TM40	Aerial Ace	Flying	Physical	60	—	20
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM47	Low Sweep	Fighting	Physical	65	100%	20
TM48	Round	Normal	Special	60	100%	15
TM53	Energy Ball	Grass	Special	90	100%	10
TM56	Fling	Dark	Physical	—	100%	10
TM65	Shadow Claw	Ghost	Physical	70	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM67	Retaliate	Normal	Physical	70	100%	5
TM70	Flash	Normal	Status	—	100%	20
TM71	Stone Edge	Rock	Physical	100	80%	5
TM74	Gyro Ball	Steel	Physical	—	100%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Bulldoze	Ground	Physical	60	100%	20
TM80	Rock Slide	Rock	Physical	75	90%	10
TM84	Poison Jab	Poison	Physical	80	100%	20
TM86	Grass Knot	Grass	Special	—	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM94	Secret Power	Normal	Physical	70	100%	20
TM96	Nature Power	Normal	Status	—	—	20
TM98	Power-Up Punch	Fighting	Physical	40	100%	20
HM01	Cut	Normal	Physical	50	95%	30
HM04	Strength	Normal	Physical	80	100%	15
HM06	Rock Smash	Fighting	Physical	40	100%	15

Move tutor

Move	Type	Cat.	Power	Acc.	PP
ThunderPunch	Electric	Physical	75	100%	15
Low Kick	Fighting	Physical	—	100%	20
Super Fang	Normal	Physical	—	90%	10
Snore	Normal	Special	50	100%	15
Giga Drain	Grass	Special	75	100%	10
Pain Split	Normal	Status	—	—	20
Iron Tail	Steel	Physical	100	75%	15
Synthesis	Grass	Status	—	—	5
Focus Punch	Fighting	Physical	150	100%	20
Helping Hand	Normal	Status	—	—	20
Superpower	Fighting	Physical	120	100%	5
Endeavor	Normal	Physical	—	100%	5
Iron Defense	Steel	Status	—	—	15
Worry Seed	Grass	Status	—	100%	10
Seed Bomb	Grass	Physical	80	100%	15
Drain Punch	Fighting	Physical	75	100%	10
Zen Headbutt	Psychic	Physical	80	90%	15
Iron Head	Steel	Physical	80	100%	15
Grass Pledge	Grass	Special	80	100%	10
Dual Chop	Dragon	Physical	40	90%	15

Egg moves

Move	Type	Cat.	Power	Acc.	PP
Defense Curl	Normal	Status	—	—	40
Curse	Ghost	Status	—	—	10
Belly Drum	Normal	Status	—	—	10
Spikes	Ground	Status	—	—	20
Rollout	Rock	Physical	30	90%	20
Synthesis	Grass	Status	—	—	5
Quick Guard	Fighting	Status	—	—	15

X / Y14 level-up · 45 TM/HM · 1 tutor · 7 egg

Level-up

Lv	Move	Type	Cat.	Power	Acc.	PP
1	Tackle	Normal	Physical	40	100%	35
1	Growl	Normal	Status	—	100%	40
5	Vine Whip	Grass	Physical	45	100%	25
8	Rollout	Rock	Physical	30	90%	20
11	Bite	Dark	Physical	60	100%	25
15	Leech Seed	Grass	Status	—	90%	10
18	Pin Missile	Bug	Physical	25	95%	20
27	Take Down	Normal	Physical	90	85%	20
32	Seed Bomb	Grass	Physical	80	100%	15
35	Mud Shot	Ground	Special	55	95%	15
39	Bulk Up	Fighting	Status	—	—	20
42	Body Slam	Normal	Physical	85	100%	15
45	Pain Split	Normal	Status	—	—	20
48	Wood Hammer	Grass	Physical	120	100%	15

TM & HM

TM	Move	Type	Cat.	Power	Acc.	PP
TM05	Roar	Normal	Status	—	—	20
TM06	Toxic	Poison	Status	—	90%	10
TM08	Bulk Up	Fighting	Status	—	—	20
TM10	Hidden Power	Normal	Special	60	100%	15
TM100	Confide	Normal	Status	—	—	20
TM11	Sunny Day	Fire	Status	—	—	5
TM12	Taunt	Dark	Status	—	100%	20
TM17	Protect	Normal	Status	—	—	10
TM21	Frustration	Normal	Physical	—	100%	20
TM22	Solar Beam	Grass	Special	120	100%	10
TM23	Smack Down	Rock	Physical	50	100%	15
TM27	Return	Normal	Physical	—	100%	20
TM28	Dig	Ground	Physical	80	100%	10
TM31	Brick Break	Fighting	Physical	75	100%	15
TM32	Double Team	Normal	Status	—	—	15
TM33	Reflect	Psychic	Status	—	—	20
TM36	Sludge Bomb	Poison	Special	90	100%	10
TM39	Rock Tomb	Rock	Physical	60	95%	15
TM40	Aerial Ace	Flying	Physical	60	—	20
TM42	Facade	Normal	Physical	70	100%	20
TM44	Rest	Psychic	Status	—	—	5
TM45	Attract	Normal	Status	—	100%	15
TM47	Low Sweep	Fighting	Physical	65	100%	20
TM48	Round	Normal	Special	60	100%	15
TM53	Energy Ball	Grass	Special	90	100%	10
TM56	Fling	Dark	Physical	—	100%	10
TM65	Shadow Claw	Ghost	Physical	70	100%	15
TM66	Payback	Dark	Physical	50	100%	10
TM67	Retaliate	Normal	Physical	70	100%	5
TM70	Flash	Normal	Status	—	100%	20
TM71	Stone Edge	Rock	Physical	100	80%	5
TM74	Gyro Ball	Steel	Physical	—	100%	5
TM75	Swords Dance	Normal	Status	—	—	20
TM78	Bulldoze	Ground	Physical	60	100%	20
TM80	Rock Slide	Rock	Physical	75	90%	10
TM84	Poison Jab	Poison	Physical	80	100%	20
TM86	Grass Knot	Grass	Special	—	100%	20
TM87	Swagger	Normal	Status	—	85%	15
TM88	Sleep Talk	Normal	Status	—	—	10
TM90	Substitute	Normal	Status	—	—	10
TM94	Rock Smash	Fighting	Physical	40	100%	15
TM96	Nature Power	Normal	Status	—	—	20
TM98	Power-Up Punch	Fighting	Physical	40	100%	20
HM01	Cut	Normal	Physical	50	95%	30
HM04	Strength	Normal	Physical	80	100%	15

Move tutor

	Move	Type	Cat.	Power	Acc.	PP
	Grass Pledge	Grass	Special	80	100%	10

Egg moves

Move	Type	Cat.	Power	Acc.	PP
Defense Curl	Normal	Status	—	—	40
Curse	Ghost	Status	—	—	10
Belly Drum	Normal	Status	—	—	10
Spikes	Ground	Status	—	—	20
Rollout	Rock	Physical	30	90%	20
Synthesis	Grass	Status	—	—	5
Quick Guard	Fighting	Status	—	—	15

Where to find it in the official games

Every area in the 16 official games on this site that has it, from each game's own encounter tables.

Gift, static and special

Game	Area	Method	Levels	Rate
X / Y	Aquacorde Town	Gift	5	—

Where to find it in the ROM hacks

15 guides on this site put it somewhere you can catch it. Areas link to that guide's own route page, with its own rates and levels.

Guide	Where
Infinite Fusion	Kindle RoadGrass (Remix) · Lv 15-17 · 1%rare
Sword and Shield Ultimate Plus	Wild Area 1 SouthwestIn-game trade · Lv 10 · 100%
Lazarus	Acrisia CityEvent · Lv 5 · Quest reward is Lvl 10 Sea of Asteri (East)Wild (Night) · Lv 23-26 · 5%rare
Radical Red	Pallet Town Oak's LabGift · Lv ? Celadon City Mansion 1FGift · Lv ?
Elite Redux	Mauville City Game CornerStatic Encounter · Lv —
Gaia	Edashore TownNursery Egg · Lv —
Pokémon: Wishes of Tomorrow	National ParkGrass · Lv 14-16 · 4%rare
Pokémon Emerald Squared	Littleroot TownLand · Lv 5 · 5%
Rising Ruby & Sinking Sapphire	Route 102Horde · Lv 6
Pokémon Omega Ruby Origins	Route 122Super Rod · Lv 26-28 Route 134Good Rod · Lv 27-29 Safari Zone Section 3Old Rod · Lv 25 and 1 more area
Poke47	Gauntlet Island SoutheastOverworld (Southeast) · Lv 9 · 4%rare Route 123Overworld · Lv 27 · 4%rare
HeartGold Generations	Route 34Grass (morning) · Lv 12 · 10%
Pokémon Parallel Emerald	Safari Zone SouthwestGrass · Lv ? · 10% Mauville City Game CornerStatic Encounter · Lv ?
Pokémon Black Pearl Emerald	Safari ZoneGrass · Lv 13-19 · 4%rare
Pokémon Mirror Gold	Johto Safari Zone — DesertWalk (Day) · Lv 17 Johto Safari Zone — DesertWalk (Morning) · Lv 17 Johto Safari Zone — DesertWalk (Night) · Lv 17 and 5 more areas
Unbound	not in the wild in this guide's tables — evolve, trade or battle it
Emerald Rogue	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Soulgold	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Heart & Soul	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon R.O.W.E	not in the wild in this guide's tables — evolve, trade or battle it
Inclement Emerald	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Crippling Medical Debt Edition	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Emerald Imperium	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Exceeded	not in the wild in this guide's tables — evolve, trade or battle it
Pokémon Overcomplicated	not in the wild in this guide's tables — evolve, trade or battle it

Compare official Chespin with the ROM hacks →

In the 25 guides that include it

Changed in 22 of 25 guides: stats in 3, abilities in 8, evolution in 20.

Every ROM hack on this site that has Chespin, and what it did to it. Guides that changed something are first. Click one for that version's full page — locations, moveset and TMs.

Guide		Type	Total	Abilities
Unbound Evolves into Quilladin at level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Soulgold Evolves into Quilladin — Level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Heart & Soul Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Bulletproof
Infinite Fusion Evolves into: Quilladin (Level 16)	Changed	Grass	313	Overgrow, Bulletproof
Pokémon R.O.W.E Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Bulletproof
Sword and Shield Ultimate Plus Evolves into Quilladin — Level 16	Changed	Grass	313	Overgrow, Bulletproof
Lazarus	Changed	Grass	313	Overgrow, Long Reach, Spiked Shell + Long Reach, Spiked Shell − Bulletproof
Radical Red Evolves into Quilladin at Level 16	Changed	Grass	313	Bulletproof, Iron Barbs + Iron Barbs − Overgrow
Elite Redux Evolves into Quilladin at level 16	Changed	Grass	320 +7 +7 Attack	Let's Roll, Stamina, Rough Skin
Inclement Emerald Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Crippling Medical Debt Edition Evolves into Quilladin at Level 16	Changed		0 -313 -56 HP, -61 Attack, -65 Defense, -48 Sp. Atk, -45 Sp. Def, -38 Speed	—
Pokémon Emerald Imperium Evolves into Quilladin at level 16	Changed	Grass	313	Bulletproof, Iron Barbs + Iron Barbs − Overgrow
Pokémon: Wishes of Tomorrow Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Exceeded Evolves into Quilladin at level 16	Changed	Grass	313	Bulletproof, Rough Skin
Pokémon Emerald Squared Evolves into Quilladin at level 16	Changed	Grass	311 -2 -5 Sp. Atk, +3 Sp. Def	Overgrow, Battle Armor, Bulletproof + Battle Armor
Rising Ruby & Sinking Sapphire	Changed	Grass	313	Overgrow, Bulletproof, Bulletproof
Pokémon Omega Ruby Origins Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Battle Armor + Battle Armor − Bulletproof
Poke47 Evolves into Quilladin — Level up: 16	Changed	Grass	313	Overgrow, Bulletproof, Leaf Guard + Leaf Guard
HeartGold Generations Evolves into Quilladin — at level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Parallel Emerald Evolves into Quilladin at level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Black Pearl Emerald Evolves into Quilladin at Level 16	Changed	Grass	313	Overgrow, Bulletproof
Pokémon Mirror Gold Evolves into Quilladin — at level 16	Changed	Grass	313	Overgrow − Bulletproof
Emerald Rogue	Unchanged	Grass	313	Overgrow, Bulletproof
Gaia	Unchanged	Grass	313	Overgrow, Bulletproof
Pokémon Overcomplicated	Unchanged	Grass	313	Seed Sower

Pokédex entries

What each game says about it, in the games' own words.

X / Omega Ruby	The quills on its head are usually soft. When it flexes them, the points become so hard and sharp that they can pierce rock.
Y / Alpha Sapphire	Such a thick shell of wood covers its head and back that even a direct hit from a truck wouldn’t faze it.

Names in other languages

Japanese	ハリマロン
Japanese (Rōmaji)	Harimaron
German	Igamaro
French	Marisson
Spanish	Chespin
Italian	Chespin
Korean	도치마론
Chinese (Simplified)	哈力栗
Chinese (Traditional)	哈力栗

Official data here is present-day reference data from PokéAPI, not a snapshot of any one game's era — the Fairy type and hidden abilities arrived partway through the series, so a difference against an older game can belong to the series rather than to that ROM hack.