| Type | ground | 
| Category | Status | 
| Power | 0 | 
| Accuracy | — | 
| PP | 10 | 
| Introduced | Generation 6 | 
Rototiller raises the Attack and Special Attack of any Grass-type Pokémon on the field by one stage each.
Stats can be raised to a maximum of +6 stages each.
When a Pokémon is holding Groundium Z and uses its Z-Power, Rototiller turns into Z-Rototiller and raises Attack one stage, in addition to its usual effect as above.
| X Y O.Ruby A.Sapphire | Tilling the soil, the user makes it easier for plants to grow. This raises the Attack and Sp. Atk stats of Grass-type Pokémon. | 
| Sun Moon Ultra Sun Ultra Moon | Tilling the soil, the user makes it easier for plants to grow. This raises the Attack and Sp. Atk stats of Grass-type Pokémon. | 
| Sword Shield B.Diamond S.Pearl | This move can’t be used. It’s recommended that this move is forgotten. Once forgotten, this move can’t be remembered. | 
| English | Rototiller | 
|---|---|
| Spanish | Fertilizante | 
| Italian | Aracampo | 
| Japanese | たがやす (Tagayasu) | 
| German | Pflüger | 
| French | Fertilisation |