How to gain happiness in pokemon pearl?

Question

i have one budew and i want it to be a roselia , and plz don't give me suggestion that caught roselia . i want it from budew . plz help me.

Answer 1

give it massage everyday in veilstone city, level it up, walk around with it, give it protein and stuff like that.

Answer 2

Feed it Sp ups, and stuff.

Carbos. You know.

Answer 3

you have a lot of free time on your hands. . .  

Answer 4

keep it with you and walk around...ALOT.  

Answer 5

I found how to get happiness on the internet. (sorry, the table stuffed up)

/-------------------------------------...

   |Event                |Normal     |W/Sooth Bell |W/Luxery Ball|W/Both   |

   |---------------------|-----------|-----...

   |Walked 256 steps     |+1         |+2           |+2           |+3       |

   |---------------------|-----------|-----...

   |Use Healing Items    |+1         |+2           |+2           |+3       |

   |---------------------|-----------|-----...

   |Using a Stat Item    |+2         |+3           |+6           |+7       |

   |---------------------|-----------|-----...

   |Go up a level        |+2         |+3           |+6           |+7       |

   |---------------------|-----------|-----...

   |Happniess Berries    |+2         |+3           |+3           |+4       |

   |---------------------|-----------|-----...

   |Veilstone Massage    |+3         |+4           |+5           |+6       |

   |---------------------|-----------|-----...

   |Resort Area Massage  |+5         |+6           |+6           |+7       |

   \---------------------------------------...

   Here is a list of berries that increase Happiness:

   /---------------------------------------...

   |Berry       |EV Points it Lowers            |

   |------------|--------------------------...

   |Pomeg Berry |Lowers 10 HP EVs               |

   |------------|--------------------------...

   |Kelpsy Berry|Lowers 10 Attack EVs           |

   |------------|--------------------------...

   |Qualot Berry|Lowers 10 Defense EVs          |

   |------------|--------------------------...

   |Hondew Berry|Lowers 10 Special Attack EVs   |

   |------------|--------------------------...

   |Grepa Berry |Lowers 10 Special Defense EVs  |

   |------------|--------------------------...

   |Tamato Berry|Lowers 10 Speed EVs            |

   \---------------------------------------...