Pokedex · v4.0.3 / English v1.0.0-rc8
Shroomish
Shroomish in Pokemon Origin HeartGold: Grass typing, base stats, Abilities, evolution requirements, learnsets and where to find it.
Content reviewed
wild: Route 24, Ilex Forest, Forest of Time / Forest of Time, maze of clearings, Pal Park, Fixed Catch mode (Wednesdays, Fridays) and 1 more; Scripted wild battle (Lv 10), Pal Park — standing Pokémon — After the Cianwood Gym story opens the Resort Zone, enter Pal Park’s Fixed Catch mode for $10,000 with room for six more Pokémon in the PC. This standing Pokémon appears on Wednesday or Friday. Bring your own Poké Balls.
Base stats Total 295
Abilities
Normal Ability slots
- Slot 1: Effect Spore
- Slot 2: Poison Heal
Where to find Shroomish
wild: Route 24, Ilex Forest, Forest of Time / Forest of Time, maze of clearings, Pal Park, Fixed Catch mode (Wednesdays, Fridays) and 1 more; Scripted wild battle (Lv 10), Pal Park — standing Pokémon — After the Cianwood Gym story opens the Resort Zone, enter Pal Park’s Fixed Catch mode for $10,000 with room for six more Pokémon in the PC. This standing Pokémon appears on Wednesday or Friday. Bring your own Poké Balls.
| Location | Method / time | Level | Chance / weight |
|---|---|---|---|
| Viridian Forest | Headbutt: Common trees | 3–4 | 5% |
| Viridian Forest | Headbutt: Rare trees | 5–7 | 5% |
| Route 24 | Grass/cave, morning | 14 | 4% |
| Route 24 | Grass/cave, day | 14 | 4% |
| Route 24 | Grass/cave, night | 14 | 4% |
| Pal Park, Fixed Catch mode: Wednesday | Grass/cave, any time | 20 | 5% |
| Pal Park, Fixed Catch mode: Friday | Grass/cave, any time | 20 | 10% |
| Ilex Forest | Grass/cave, morning | 5 | 5% |
| Forest of Time / Forest of Time, maze of clearings | Grass/cave, morning | 5–6 | 10% |
| Source | Location | Level | Requirements |
|---|---|---|---|
| static | Pal Park — standing Pokémon | 10 | After the Cianwood Gym story opens the Resort Zone, enter Pal Park’s Fixed Catch mode for $10,000 with room for six more Pokémon in the PC. This standing Pokémon appears on Wednesday or Friday. Bring your own Poké Balls. |
Encounter notes
- Pal Park: The wild table changes with the day of the week (by the DS clock). You get in through the Catching Show's Fixed Catch mode at the Pal Park reception ($10,000; bring your own Poké Balls). Sunday's table is the same as Cerulean Cave's, probably by mistake in the hack, so it also has Surf and fishing slots: the park has a pond and a stretch of sea.
Related walkthrough
Evolution & forms
Evolves from
None recorded.
Evolves into
Breloom · Lv 23at Lv 23
Moves Shroomish can learn
Level-up (13)
| Method | Move | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| Lv. 1 | Absorb | Grass | Special | 20 | 100 | 25 |
| Lv. 1 | Tackle | Normal | Physical | 40 | 100 | 35 |
| Lv. 5 | Stun Spore | Grass | Status | — | 75 | 30 |
| Lv. 8 | Leech Seed | Grass | Status | — | 90 | 10 |
| Lv. 12 | Mega Drain | Grass | Special | 40 | 100 | 15 |
| Lv. 15 | Headbutt | Normal | Physical | 70 | 100 | 15 |
| Lv. 19 | Poison Powder | Poison | Status | — | 75 | 35 |
| Lv. 22 | Worry Seed | Grass | Status | — | 100 | 10 |
| Lv. 26 | Giga Drain | Grass | Special | 75 | 100 | 10 |
| Lv. 29 | Growth | Normal | Status | — | — | 20 |
| Lv. 33 | Toxic | Poison | Status | — | 90 | 10 |
| Lv. 36 | Seed Bomb | Grass | Physical | 80 | 100 | 15 |
| Lv. 40 | Spore | Grass | Status | — | 100 | 15 |
TMs & HMs (26)
| Method | Move | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| TM06 | Toxic | Poison | Status | — | 90 | 10 |
| TM09 | Bullet Seed | Grass | Physical | 25 | 100 | 30 |
| TM10 | Hidden Power | Normal | Special | 60 | 100 | 15 |
| TM11 | Sunny Day | Fire | Status | — | — | 5 |
| TM17 | Protect | Normal | Status | — | — | 10 |
| TM19 | Giga Drain | Grass | Special | 75 | 100 | 10 |
| TM20 | Safeguard | Normal | Status | — | — | 25 |
| TM21 | Frustration | Normal | Physical | var. | 100 | 20 |
| TM22 | Solar Beam | Grass | Special | 120 | 100 | 10 |
| TM27 | Return | Normal | Physical | var. | 100 | 20 |
| TM32 | Double Team | Normal | Status | — | — | 15 |
| TM36 | Sludge Bomb | Poison | Special | 90 | 100 | 10 |
| TM42 | Facade | Normal | Physical | 70 | 100 | 20 |
| TM44 | Rest | Psychic | Status | — | — | 5 |
| TM45 | Attract | Normal | Status | — | 100 | 15 |
| TM49 | Snatch | Dark | Status | — | — | 10 |
| TM53 | Energy Ball | Grass | Special | 90 | 100 | 10 |
| TM54 | False Swipe | Normal | Physical | 40 | 100 | 40 |
| TM58 | Endure | Normal | Status | — | — | 10 |
| TM60 | Drain Punch | Fighting | Physical | 75 | 100 | 10 |
| TM70 | Flash | Normal | Status | — | 100 | 20 |
| TM82 | Sleep Talk | Normal | Status | — | — | 10 |
| TM86 | Grass Knot | Grass | Special | var. | 100 | 20 |
| TM87 | Swagger | Normal | Status | — | 85 | 15 |
| TM90 | Substitute | Normal | Status | — | — | 10 |
| TM94 | Venoshock | Poison | Special | 65 | 100 | 10 |
Move tutors (5)
| Method | Move | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| Tutor | Charm | Fairy | Status | — | 100 | 20 |
| Tutor | Leech Seed | Grass | Status | — | 90 | 10 |
| Tutor | Mega Drain | Grass | Special | 40 | 100 | 15 |
| Tutor | Seed Bomb | Grass | Physical | 80 | 100 | 15 |
| Tutor | Synthesis | Grass | Status | — | — | 5 |
Egg moves (5)
| Method | Move | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| Breeding | Charm | Fairy | Status | — | 100 | 20 |
| Breeding | Fake Tears | Dark | Status | — | 100 | 20 |
| Breeding | Helping Hand | Normal | Status | — | — | 20 |
| Breeding | Seed Bomb | Grass | Physical | 80 | 100 | 15 |
| Breeding | Worry Seed | Grass | Status | — | 100 | 10 |
Training & breeding
- Catch rate value
- 255 (not a catch percentage)
- Gender ratio
- 50.0% female
- Egg groups
- Fairy / Grass
- Growth rate
- Fluctuating
- EV yield
- 1 HP
- Possible held items
- Tiny Mushroom, Big Mushroom