You have to Headbutt Trees.
Chat with our AI personalities
You cannot catch a wild Wormadam in Pokémon Pearl however you can catch a wild Burmy in Pokémon Pearl by putting honey in any of the various Honey Trees in the region which is where the wild Burmy will be at, once one appears it will need to be a female Burmy that you catch and then you can raise it until it reaches Level 20 at which point it will evolve into Wormadam, male Burmy cannot evolve into Wormadam male ones will only evolve into Mothim.
you can catch burmy from slathering honey on a tree.
There in the eternal forest.
It is Burmy, in Sinnoh. You can find Burmy in honey-filled trees. It's uncommon there.
nr 45 on the pokémon pearl pokédex is burmy