bayleef
Generation II · #0153 — Leaf Pokémon
Bayleef, known as the Leaf Pokémon, is a Grass-type Pokémon introduced in Generation II that represents the middle stage of evolution in the Chikorita evolutionary line. As the National Pokédex entry #153, Bayleef evolves from Chikorita at level 16 and continues its journey until reaching its final form, Meganium, at level 32. This second-stage evolution maintains the pure Grass typing of its predecessor while developing a more defined physique and enhanced botanical features. With a base stat total of 405, Bayleef strikes a balance between defensive capabilities and moderate offensive power, making it a serviceable Pokémon for trainers progressing through the Johto region. The species has remained consistently available across multiple generations since its introduction, cementing its place as a recognizable member of the Grass-type family.
Base Stats
Height
1.2m
Weight
15.8kg
Category
Leaf Pokémon
Gender
Male 87.5% / Female 12.5%
Color
green
Shape
quadruped
Habitat
grassland
Abilities
Strengthens grass moves to inflict 1.5× damage at 1/3 max HP or less.
Protects against major status ailments during strong sunlight.
Bayleef Biology & Physical Characteristics
Bayleef is a quadrupedal, reptilian Pokémon that bears a striking resemblance to a young sauropod dinosaur, complete with an elongated neck and compact body structure. The Pokémon features a pale yellow body with a distinctive long, well-defined neck that serves as the anchor point for its most notable characteristic: a series of tightly-curled, tubular leaves arranged in a striking collar pattern. Each of these neck leaves houses a small tree shoot that produces the species' signature spicy aroma, a fragrance noted in various Pokédex entries for its stimulating and energizing properties. Bayleef possesses a stubby tail, short rounded snout, and red irises within its expressive eyes, while a single large green leaf sprouts backward from its forehead, continuing the botanical theme established during its evolution from Chikorita. Standing 1.2 meters tall and weighing 15.8 kilograms, Bayleef represents a modest increase in size compared to its pre-evolution form, though it remains considerably smaller than its final evolved form, Meganium.
Pokedex Numbers
Training
Breeding
Bayleef Breeding, Gender Ratio & Egg Groups
Bayleef exhibits a strong sexual dimorphism in terms of population ratio, with approximately 87.5% of the species being male and 12.5% being female, making females significantly rarer in the wild and in breeding contexts. This gender distribution creates interesting breeding dynamics when attempting to raise Chikorita or Bayleef through captive breeding programs. The species belongs to the Monster and Grass egg groups, allowing it to breed with a diverse range of Pokémon that share these classifications. Bayleef requires approximately 20 egg cycles to hatch from an egg, which translates to roughly 4,884 to 5,140 steps of travel, making it a moderately time-consuming breeding project for dedicated trainers. The base friendship value of 70 indicates that Bayleef develops attachments to its trainer relatively quickly, which can influence certain evolutionary mechanics in games where friendship plays a role. Female Bayleef are particularly valued by collectors and competitive breeders due to their rarity, and any female Chikorita obtained in the wild or from breeding is considered a fortunate find worth preserving for future breeding endeavors.
Sprites
TMs & HMs
tm01
lets go pikachu lets go eevee
tm01
ultra sun ultra moon
tm01
sun moon
tm02
crystal
tm02
gold silver
tm03
yellow
tm03
crystal
tm03
gold silver
tm03
red blue
tm03
lets go pikachu lets go eevee
tm03
blue japan
tm03
red green japan
tm05
lets go pikachu lets go eevee
tm06
yellow
tm06
gold silver
tm06
red blue
tm06
crystal
tm06
emerald
tm06
firered leafgreen
tm06
diamond pearl
+562 more TMs/HMs
bayleef's Evolution Chain
Bayleef Evolution, Mega Evolution & Special Forms
Bayleef occupies a crucial position within the Chikorita evolution line, serving as the bridge between the modest Chikorita and the formidable Meganium. The evolution from Chikorita to Bayleef occurs at level 16, marking a significant developmental milestone where the young Pokémon's features become more pronounced and battle-ready. At this stage, Bayleef's base stats show improvement, particularly in Defense and Special Defense, both reaching 80 compared to Chikorita's 65 in these categories. The continued evolution to Meganium requires reaching level 32, at which point Bayleef undergoes a dramatic transformation into a bipedal, flower-crowned Grass-type that becomes substantially stronger across nearly all statistical categories. Bayleef's role as an intermediate stage is essential for trainers seeking to build a competitive team, as it provides a window of opportunity to develop bonds with the Pokémon before its final evolution, while also possessing sufficient capability to handle mid-game encounters. The evolutionary line contains no Mega Evolution, regional variants, or alternate forms, maintaining its traditional single-form status across all generations.
Where to Find
Location data not available for this Pokémon in the database.
Bayleef Behaviour and Natural Habitat
The fragrant aroma emanating from Bayleef's neck leaves serves multiple purposes within its ecosystem and interaction with other creatures. According to various Pokédex entries spanning multiple game generations, this spicy scent acts as a stimulant that restores health, makes individuals want to engage in battle, and causes anyone who smells it to become energetic and peppy. The effect is so potent that even Pokémon sleeping near a Bayleef reportedly feel invigorated upon waking, as noted in Pokémon Sleep lore. Bayleef is described as being rarely found in grasslands, suggesting it prefers specific environmental conditions where it can thrive alongside other vegetation. The species demonstrates a gentle temperament, with a base happiness value of 70, indicating that Bayleef forms bonds readily with trainers who treat it with care and respect. This herbivorous Pokémon likely spends much of its time grazing and photosynthesizing, drawing energy from sunlight to maintain the vitality of the shoots contained within its distinctive neck leaves.
Pokedex Entries
The scent of spices comes from around its neck. Somehow, sniffing it makes you want to fight.
A spicy aroma ema nates from around its neck. The aroma acts as a stimulant to re store health.
The scent that wafts from the leaves on its neck causes anyone who smells it to become energetic.
BAYLEEF’s neck is ringed by curled-up leaves. Inside each tubular leaf is a small shoot of a tree. The fragrance of this shoot makes people peppy.
A BAYLEEF’s neck is ringed by curled-up leaves. Inside each leaf is a small tree shoot. The fragrance of this shoot makes people peppy.
A spicy aroma emanates from around its neck. The aroma acts as a stimulant to restore health.
The scent of spices comes from around its neck. Somehow, sniffing it makes you want to fight.
The buds that ring its neck give off a spicy aroma that perks people up.
The scent of spices comes from around its neck. Somehow, sniffing it makes you want to fight.
A spicy aroma emanates from around its neck. The aroma acts as a stimulant to restore health.
The buds that ring its neck give off a spicy aroma that perks people up.
The buds that ring its neck give off a spicy aroma that perks people up.
A spicy aroma emanates from around its neck. The aroma acts as a stimulant to restore health.
The buds that ring its neck give off a spicy aroma that perks people up.
Bayleef’s neck is ringed by curled-up leaves. Inside each tubular leaf is a small shoot of a tree. The fragrance of this shoot makes people peppy.
Bayleef Name Origin & Design Inspiration
The name Bayleef is derived from the English word 'bay,' referencing both the bay leaf spice and the bay tree, combined with 'leaf' to emphasize the Pokémon's botanical nature. This naming convention aligns perfectly with the species' design philosophy, as the tubular leaves adorning its neck are inspired by actual bay leaves, and the spicy aroma it produces mirrors the aromatic properties of culinary bay. The Japanese name, Bayleaf, maintains this connection even more directly. The design itself represents an evolution that emphasizes herbivory and plant-based characteristics, building upon Chikorita's foundation by adding more leaf structures and enhancing the aromatic qualities that define the species. The choice to model Bayleef after a young sauropod dinosaur creates an interesting visual parallel between prehistoric creatures and the living plant-animal hybrid that is Bayleef, suggesting an ancient lineage that transcends conventional modern taxonomy. The long neck design serves both an aesthetic and functional purpose, positioning the aromatic leaves at an optimal height for dispersing their stimulating fragrance to the surrounding environment.
Learnable Moves
Bayleef can learn 78 moves:
Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| ancient power | rock | Special | 60 | 100 | 5 |
| aromatherapy | grass | Status | — | — | 5 |
| attract | normal | Status | — | 100 | 15 |
| body slam | normal | Physical | 85 | 100 | 15 |
| bullet seed | grass | Physical | 25 | 100 | 30 |
| captivate | normal | Status | — | 100 | 20 |
| charm | fairy | Status | — | 100 | 20 |
| confide | normal | Status | — | — | 20 |
| counter | fighting | Physical | — | 100 | 20 |
| curse | ghost | Status | — | — | 10 |
| cut | normal | Physical | 50 | 95 | 30 |
| detect | fighting | Status | — | — | 5 |
| double team | normal | Status | — | — | 15 |
| double edge | normal | Physical | 120 | 100 | 15 |
| echoed voice | normal | Special | 40 | 100 | 15 |
| encore | normal | Status | — | 100 | 5 |
| endure | normal | Status | — | — | 10 |
| energy ball | grass | Special | 90 | 100 | 10 |
| facade | normal | Physical | 70 | 100 | 20 |
| fake tears | dark | Status | — | 100 | 20 |
| flail | normal | Physical | — | 100 | 15 |
| flash | normal | Status | — | 100 | 20 |
| frustration | normal | Physical | — | 100 | 20 |
| fury cutter | bug | Physical | 40 | 95 | 20 |
| giga drain | grass | Special | 75 | 100 | 10 |
| grass knot | grass | Special | — | 100 | 20 |
| grass pledge | grass | Special | 80 | 100 | 10 |
| grassy glide | grass | Physical | 55 | 100 | 20 |
| grassy terrain | grass | Status | — | — | 10 |
| growl | normal | Status | — | 100 | 40 |
| headbutt | normal | Physical | 70 | 100 | 15 |
| heal pulse | psychic | Status | — | — | 10 |
| helping hand | normal | Status | — | — | 20 |
| hidden power | normal | Special | 60 | 100 | 15 |
| ingrain | grass | Status | — | — | 20 |
| iron tail | steel | Physical | 100 | 75 | 15 |
| knock off | dark | Physical | 65 | 100 | 20 |
| laser focus | normal | Status | — | — | 30 |
| leaf storm | grass | Special | 130 | 90 | 5 |
| leech seed | grass | Status | — | 90 | 10 |
| light screen | psychic | Status | — | — | 30 |
| magic coat | psychic | Status | — | — | 15 |
| magical leaf | grass | Special | 60 | — | 20 |
| mimic | normal | Status | — | — | 10 |
| mud slap | ground | Special | 20 | 100 | 10 |
| natural gift | normal | Physical | — | 100 | 15 |
| nature power | normal | Status | — | — | 20 |
| poison powder | poison | Status | — | 75 | 35 |
| protect | normal | Status | — | — | 10 |
| razor leaf | grass | Physical | 55 | 95 | 25 |
| reflect | psychic | Status | — | — | 20 |
| rest | psychic | Status | — | — | 5 |
| return | normal | Physical | — | 100 | 20 |
| rock smash | fighting | Physical | 40 | 100 | 15 |
| round | normal | Special | 60 | 100 | 15 |
| safeguard | normal | Status | — | — | 25 |
| secret power | normal | Physical | 70 | 100 | 20 |
| seed bomb | grass | Physical | 80 | 100 | 15 |
| sleep talk | normal | Status | — | — | 10 |
| snore | normal | Special | 50 | 100 | 15 |
| solar beam | grass | Special | 120 | 100 | 10 |
| solar blade | grass | Physical | 125 | 100 | 10 |
| stomping tantrum | ground | Physical | 75 | 100 | 10 |
| strength | normal | Physical | 80 | 100 | 15 |
| substitute | normal | Status | — | — | 10 |
| sunny day | fire | Status | — | — | 5 |
| swagger | normal | Status | — | 85 | 15 |
| sweet scent | normal | Status | — | 100 | 20 |
| swords dance | normal | Status | — | — | 20 |
| synthesis | grass | Status | — | — | 5 |
| tackle | normal | Physical | 40 | 100 | 35 |
| take down | normal | Physical | 90 | 85 | 20 |
| tera blast | normal | Special | 80 | 100 | 10 |
| toxic | poison | Status | — | 90 | 10 |
| trailblaze | grass | Physical | 50 | 100 | 20 |
| vine whip | grass | Physical | 45 | 100 | 25 |
| work up | normal | Status | — | — | 30 |
| worry seed | grass | Status | — | 100 | 10 |
Bayleef Competitive Battle Guide
In competitive play, Bayleef occupies a limited niche due to its base stat total of 405, which places it below the typical thresholds for serious competitive viability in most formats. The species' stat distribution heavily favors defensive capabilities, with Defense and Special Defense both at 80, while its offensive stats remain modest at 62 Attack and 63 Special Attack, and its Speed lags behind at just 60. Most competitive players opt to immediately evolve Bayleef into Meganium upon reaching level 32, as the final evolution provides significantly better stats and additional competitive moves. However, Bayleef retains access to useful Grass-type moves and can learn moves through level-up, TM, and breeding that enhance its utility as a defensive wall or support Pokémon. The hidden ability Leaf Guard provides weather-based utility, protecting Bayleef from major status ailments during strong sunlight, which could support sun-based team strategies in casual or lower-tier competitive environments. The standard Overgrow ability activates when Bayleef's health drops to one-third of its maximum, providing a 1.5x damage multiplier to Grass-type moves as a desperation mechanic, though this rarely decides competitive matches given Bayleef's mediocre offensive stats.
Commonly Asked Questions About Bayleef
What type is Bayleef?
Bayleef is a grass type Pokemon.
What does Bayleef evolve into?
Bayleef evolves into meganium.
What are Bayleef's weaknesses?
Bayleef is weak to flying, poison, bug, fire and ice type moves.
Bayleef Cultural Impact & Franchise History
Bayleef has maintained a consistent presence within Pokémon media and fan culture since the Generation II games, particularly through its notable appearances in the animated series where both Ash and Casey possessed memorable Bayleef during their journeys through the Johto region. Ash's Bayleef evolved from his Chikorita early in his adventures and became a reliable member of his team, developing a characteristic trait of headbutting Ash affectionately despite its affinity for his hat. Casey's Bayleef similarly appeared in multiple episodes, showcasing the Pokémon's unique personality in different contexts. The distinctive aromatic qualities attributed to Bayleef have made it a favorite subject for fan art, fanfiction, and merchandise design, with the spicy leaf collar becoming an instantly recognizable silhouette. The species represents a nostalgic connection for Generation II enthusiasts, occupying a special place alongside other Johto starters in the collective memory of Pokémon fans who experienced the Gold and Silver era. Bayleef's gentle nature and botanical design have made it appealing to players who prefer aesthetically interesting designs over raw competitive power, contributing to its enduring popularity in casual communities.
Where to Find Bayleef in Every Pokémon Game
Bayleef is primarily available in the Johto region as the evolved form of Chikorita, the Grass-type starter Pokémon distributed to trainers at the beginning of Gold, Silver, and Crystal versions, as well as their remakes HeartGold and SoulSilver. In these games, players can evolve their starter Chikorita into Bayleef at level 16, typically occurring naturally during the early-to-middle progression through the game's storyline. The species has appeared in various spin-off titles and side games across multiple generations, ensuring consistent availability for players seeking this particular Pokémon. In more recent generations, such as Scarlet and Violet's Indigo Disk DLC and Legends: Z-A, Bayleef is catalogued with local Pokédex designation as trainers explore updated regional formats. The capture rate of 45 indicates that wild Chikorita encounters require moderate effort to catch, though once evolved to Bayleef, most trainers retain their original starter rather than seek additional specimens. Bayleef cannot be caught in its natural form in most games; instead, it must be obtained through evolution or trading with other players who have progressed their own starters to this stage.