Kelpsy Berry

A Kelpsy Berry (Japanese: ネコブのみ Nekobu Fruit) is a type of Berry introduced in Generation III.

Generation III
A Kelpsy Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 12 hours, with 3 hours per stage. A Kelpsy tree will yield 2-6 Berries.

Generation IV
A Kelpsy Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 32 hours, with 8 hours per stage. A Kelpsy tree will yield 1-5 Berries.

Generation VI
A Kelpsy Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 48 hours, with 8 hours per stage. A Kelpsy tree will yield 1-20 Berries. During its growth, watering the plant will add 0.5 Berries to the final harvest, weeding it will add 1.5, and removing a pest will add 3.

Generation VII
A Kelpsy Berry will mature from a planted seed to a full-grown, fruit-bearing tree in 48 hours. A Kelpsy tree will yield 5-14 Berries.

Berry Crushing
At 100% performance, this Berry will contribute 200 units of powder.

Poffin Cooking
At 100% performance, a Kelpsy Berry can produce a Level 12 (maybe higher) Dry-Sour Poffin when cooking alone.

Used on a Pokémon
This Berry increases a Pokémon's friendship by and lowers its Attack EVs by ten points (but not below 0). It can only be used outside of battle, and only has this effect in and later games. In Generation IV only, this Berry reduces the EV to 100 if it was above 100 when used.

In the anime
In The Brockster Is In!, found a Kelpsy Berry while looking for a Pecha Berry needed to cure a group of ed Pokémon.

Kelpsy Berries were one of the many different kinds of Berries seen in A Team-on-Team Tussle!.

In the Pokémon Adventures manga
In Problematic Probopass and Mad Magnezone II, a Kelpsy Berry was seen among the many Berries that Cyrus's 's Mini-Noses dug out of 's fur while trying to retrieve Cyrus's camera.

Trivia

 * At a size of 15 inches (38.1 cm), it is the largest Berry the player can obtain. However, several unobtainable Watmel Berries have exceeded 20 inches (50 cm).

Names
Setangbeere Baya Algama Baie Alga Baccalga ネコブのみ 藻根果（道具）