A hold item that restores 10 PP in battle.RSE When held by a Pokémon, it will be used in battle to restore 10 PP.FRLG A hold item that restores 10 PP in battle.ColoXD
Generation IV
A Poffin ingredient. It may be used or held by a Pokémon to restore a move's PP by 10.DPPt It may be used or held by a Pokémon to restore a move’s PP by 10.HGSS
Generation V
If held by a Pokémon, it restores a move's PP by 10.
Generation VI
A Berry to be consumed by a Pokémon. If a Pokémon holds one, it can restore 10 PP to a depleted move during battle.
Generation VII
A Berry to be consumed by Pokémon. If a Pokémon holds one, it can restore 10 PP to a depleted move during battle.
Generation VIII
Unknown
Tag description
Generation III
Grows slower than Cheri and others. The smaller the Berry, the tastier.
Generation IV
It takes longer to grow than Berries such as Cheri. The smaller Berries taste better.
A Leppa Berry (Japanese: ヒメリのみHimeri Fruit) is a type of Berry introduced in Generation III. It is the spiritual successor of the MysteryBerry from Generation II, having a nearly identical effect when used on or by a Pokémon.
A Leppa Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 16 hours, with 4 hours per stage. A Leppa tree will yield 2-3 Berries.
Generation IV
A Leppa Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 16 hours, with 4 hours per stage. A Leppa tree will yield 2-5 Berries.
Generation VI
A Leppa Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 24 hours, with 4 hours per stage. A Leppa tree will yield 4-15 Berries. During its growth, watering the plant will add 1.5 Berries to the final harvest, weeding it will add 1.5, and removing a pest will add 3.
Generation VII
A Leppa Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 24 hours. A Leppa tree will yield 4-12 Berries.
Uses
In-battle
A Leppa Berry, if held by a Pokémon, can restore 10 PP of the first move that drops to 0, or can be used as an item to restore 10 PP to any move.
When used in conjunction with Natural Gift, a Leppa Berry will take on the Fighting-type with a power of 60.
In PASM11, multiple Leppa Berries appeared in the pile of Berries gathered by a group of Pokémon at Lush Jungle while helping Moon in her search for a special Mirage Berry.
Trivia
The Leppa Berry is one of only two Berries which has a unique growth period: In Generation III it was the only Berry that grew in 16 hours, while it is joined in that group by the Oran Berry and Persim Berry in Generation IV. The only other Berry with a unique growth period is the Lum Berry.
When used from the Bag, its effect is identical to that of a regular Ether.
The Leppa Berry and Lunar Dance are the only methods of PP restoration in link battles outside of the Wonder Launcher.