How To Evolve Budew Brilliant Diamond Evolution Guide

Budew is one of the earliest Grass and Poison-type Pokémon that players can add to their team in Pokémon Brilliant Diamond. Transforming this small Bud Pokémon into a formidable Roselia requires understanding specific evolution requirements rather than just leveling up through combat. By focusing on friendship mechanics and time-of-day restrictions, trainers can easily trigger this transformation early in their Sinnoh journey.

Raise Friendship Levels Efficiently

To begin the evolution process, you must raise Budew's friendship level to high affection. You can increase friendship by keeping Budew in your active party, winning battles without letting it faint, and letting it walk outside its PokéBall. Equipping a Soothe Bell, found in the Pokémon Mansion on Route 212, significantly accelerates the rate at which friendship increases.

Feeding your Budew Poffins that match its preferred nature is another effective method to boost happiness quickly. Players can check their progress using the Poketch Friendship Checker app obtained in Eterna City. Once two large hearts appear over Budew when tapped, its friendship is high enough to trigger evolution upon its next level up.

Ensure Proper Time of Day

In addition to reaching high friendship, Budew will only evolve into Roselia during the daytime. In Pokémon Brilliant Diamond, daytime generally spans between morning and late afternoon hours according to your Nintendo Switch system clock. If you level up Budew at night with maximum friendship, the evolution sequence will fail to trigger until the daytime hours return.

If you prefer playing during late hours, you can adjust your console system settings to align with daytime in-game hours. Simply gain a level through battle or using a Rare Candy while the sunlight requirement is active. Once both conditions are met simultaneously, Budew will successfully evolve into Roselia.

Maximize Roselia's Potential

After evolving Budew into Roselia, you gain access to powerful Grass and Poison moves much earlier than catching wild variants. To prepare for tough gym battles, learning effective strategies can help optimize your party balance. Holding off on further evolution gives Roselia time to naturally learn high-tier moves like Giga Drain.

When you are ready for the ultimate transformation, you can use a Shiny Stone on Roselia to evolve it into Roserade. Shiny Stones can be found in the Grand Underground or picked up on Route 228. Roserade stands out as one of the premier special attackers available throughout the entire Sinnoh region.