Gloom in Pokémon Brilliant Diamond & Shining Pearl

#44 in the Brilliant Diamond and Shining Pearl Pokédex • Weed Pokémon

Gloom in the National Pokédex

Normal

Bellossom Vileplume

Pokédex entries

Brilliant Diamond

The honey it drools from its mouth smells so atrocious, it can curl noses more than a mile away.

Shining Pearl

The honey it drools from its mouth smells so atrocious, it can curl noses more than a mile away.

Pokémon details

Types

Weak to

2×

2×

2×

2×

Resists

0.25×

0.5×

0.5×

0.5×

0.5×

EV yield, catch rate, and experience details for this Pokémon.

Pokédexes	-
EV yield	2 SpA
Catch rate	120
Base Exp.	138

Egg groups, gender ratio, and hatching details for this Pokémon.

Egg groups	Grass
Gender	50% male 50% female
Egg cycles	20 cycles

Evolution requirements shown in a compact table or chain view.

Pokémon	Requires	Evolution
Oddish #43	Level 21	Gloom #44
Gloom #44	Use Leaf Stone	Vileplume #45
Gloom #44	Use Sun Stone	Bellossom #182

Known encounter locations for this Pokémon in this game.

Brilliant Diamond

Location	Method	Level	Chance	Conditions
Route 224	Walking	53	5%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Morning (04:00–09:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 224	Walking	53	5%	Day (10:00–19:59)., Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Route 224	Walking	53	5%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Night (20:00–03:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Morning (04:00–09:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51-52	30%	Day (10:00–19:59)., Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Night (20:00–03:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 230	Walking	50	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Grand Underground Grand Underground — Spacious Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Grassland Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Swampy Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Riverbank Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Still-Water Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Sunlit Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Bogsunk Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.

Shining Pearl

Location	Method	Level	Chance	Conditions
Route 224	Walking	53	5%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Morning (04:00–09:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 224	Walking	53	5%	Day (10:00–19:59)., Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Route 224	Walking	53	5%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Night (20:00–03:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Morning (04:00–09:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51-52	30%	Day (10:00–19:59)., Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Route 229	Walking	51	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Night (20:00–03:59)., Ordinary encounter table; active special replacements can alter the pool.
Route 230	Walking	50	20%	Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Ordinary encounter table; active special replacements can alter the pool.
Grand Underground Grand Underground — Spacious Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Grassland Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Swampy Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Riverbank Cave	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Still-Water Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Sunlit Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.
Grand Underground Grand Underground — Bogsunk Cavern	Grand Underground hideaway	-	-	Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified.

Moves this Pokémon learns naturally by reaching specific levels.


Start	Acid	40	100	30
Start	Absorb	20	100	25
Start	Growth	-	-	20
Start	Sweet Scent	-	100	20
12	Mega Drain	40	100	15
14	Poison Powder	-	75	35
16	Stun Spore	-	75	30
18	Sleep Powder	-	75	15
20	Giga Drain A nutrient-draining attack. The user's HP is restored by half the damage taken by the target.	75	100	10
26	Toxic A move that leaves the target badly poisoned. Its poison damage worsens every turn.	-	90	10
32	Moonblast	95	100	15
38	Grassy Terrain	-	-	10
44	Moonlight	-	-	5
50	Petal Dance	120	100	10

Moves this Pokémon can learn from Technical Machines in Pokémon Brilliant Diamond and Shining Pearl.


TM06	Toxic A move that leaves the target badly poisoned. Its poison damage worsens every turn.	-	90	10
TM09	Bullet Seed The user forcefully shoots seeds at the target two to five times in a row.	25	100	30
TM11	Sunny Day The user intensifies the sun for five turns, powering up Fire-type moves. It lowers the power of Water-type moves.	-	-	5
TM17	Protect This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession.	-	-	10
TM19	Giga Drain A nutrient-draining attack. The user's HP is restored by half the damage taken by the target.	75	100	10
TM21	Dazzling Gleam The user damages opposing Pokémon by emitting a powerful flash.	80	100	10
TM22	Solar Beam In this two-turn attack, the user gathers light, then blasts a bundled beam on the next turn.	120	100	10
TM32	Double Team By moving rapidly, the user makes illusory copies of itself to raise its evasiveness.	-	-	15
TM36	Sludge Bomb Unsanitary sludge is hurled at the target. This may also poison the target.	90	100	10
TM42	Facade This attack move doubles its power if the user is poisoned, burned, or paralyzed.	70	100	20
TM44	Rest The user goes to sleep for two turns. This fully restores the user's HP and heals any status conditions.	-	-	10
TM45	Attract If it is the opposite gender of the user, the target becomes infatuated and less likely to attack.	-	100	15
TM53	Energy Ball The user draws power from nature and fires it at the target. This may also lower the target's Sp. Def stat.	90	100	10
TM56	Fling The user flings its held item at the target to attack. This move's power and effects depend on the item.	-	100	10
TM58	Endure The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.	-	-	10
TM60	Drain Punch An energy-draining punch. The user's HP is restored by half the damage taken by the target.	75	100	10
TM70	Flash The user flashes a light that lowers the target's accuracy. It can also be used to illuminate caves.	-	100	20
TM75	Swords Dance A frenetic dance to uplift the fighting spirit. This sharply raises the user's Attack stat.	-	-	20
TM82	Sleep Talk While it is asleep, the user randomly uses one of the moves it knows.	-	-	10
TM86	Grass Knot The user snares the target with grass and trips it. The heavier the target, the greater the move's power.	-	100	20
TM87	Swagger The user enrages and confuses the target. However, this also sharply raises the target's Attack stat.	-	85	15
TM90	Substitute The user creates a substitute for itself using some of its HP. The substitute serves as the user's decoy.	-	-	10
TM93	Cut The target is cut with a scythe or claw.	50	95	30

Each row is an individual acquisition option, not proof that every four-move combination is legal. Pokémon HOME uses destination-specific movesets; earlier-game moves are not automatically retained in BDSP.


After You Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	-	15
After You Learn before evolving, then retain the move.	-	-	15
Charm Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	100	20
Charm Learn before evolving, then retain the move.	-	100	20
Flail Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	100	15
Flail Learn before evolving, then retain the move.	-	100	15
Ingrain Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	-	20
Ingrain Learn before evolving, then retain the move.	-	-	20
Leech Seed Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	90	10
Leech Seed Learn before evolving, then retain the move.	-	90	10
Nature Power Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	-	20
Nature Power Learn before evolving, then retain the move.	-	-	20
Razor Leaf Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	55	95	25
Razor Leaf Learn before evolving, then retain the move.	55	95	25
Strength Sap Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	100	10
Strength Sap Learn before evolving, then retain the move.	-	100	10
Synthesis Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	-	5
Synthesis Learn before evolving, then retain the move.	-	-	5
Teeter Dance Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	100	20
Teeter Dance Learn before evolving, then retain the move.	-	100	20
Tickle Nursery sharing: two Pokémon of the same species, with an empty move slot on the recipient.	-	100	20
Tickle Learn before evolving, then retain the move.	-	100	20

Ability options available to this Pokémon in this game.

Chlorophyll

Ability Slot 1

Doubles Speed during strong sunlight.

Stench(Hidden Ability)

Has a 10% chance of making target Pokémon flinch with each hit.

#182

Bellossom

#45

Vileplume

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Gloom in Pokémon Brilliant Diamond & Shining Pearl

Pokédex entries

Pokémon details

Gloom in Other Games

Base Stats

Gloom Type Chart

Weak to

Resists

Training

Breeding

Evolution Chart

Locations

Level-Up Moves

TM Moves

Additional Move Acquisition Options

Abilities