Roselia is one of the most recognizable Grass and Poison-type Pokémon across multiple generations of the franchise. While introduced in Generation 3 as a single-stage Pokémon, later generations expanded its evolutionary family significantly. Understanding how to evolve Roselia and what stats it gains allows players to build much stronger competitive and casual battle teams.

What Does Roselia Evolve Into?

Roselia evolves into Roserade, a powerful dual-type Grass and Poison Pokémon known for its high Special Attack and Speed stats. Roserade gains a stylish design featuring floral bouquet hands and a sweeping cape-like motif. It serves as the final evolutionary stage in this line, offering significantly enhanced combat capabilities compared to its predecessor.

Requirements for Evolving Roselia

Unlike Pokémon that evolve simply by reaching a specific level, evolving Roselia requires a special evolution item known as a Shiny Stone. Exposing Roselia to a Shiny Stone at any level will trigger its evolution into Roserade instantly. Players should acquire a Shiny Stone through exploration, hidden item drops, or in-game vendors depending on the specific game version.

The Pre-Evolution Stage: Budew

Before obtaining Roselia, trainers can also catch its baby form known as Budew. Budew evolves into Roselia when its friendship level reaches a high threshold during the daytime hours. Once Budew evolves into Roselia, the next step toward Roserade relies entirely on using the Shiny Stone item.

Battle Results and Stat Improvements

Evolving Roselia into Roserade results in a substantial jump in overall base stat total, particularly boosting Special Attack to impressive levels. Roserade becomes an excellent special attacker capable of dealing massive Grass and Poison-type damage while setting up hazards like Spikes and Toxic Spikes. However, players should note that Roserade learns very few moves via leveling up after evolution, so it is best to teach Roselia its key moves before using the Shiny Stone.