The Salac Berry is a rare berry in Pokemon Diamond. It can only be obtained from distribution events that had legendary Pokemon holding them. These events are no longer being ran or support for Pokemon Diamond.
No.
you can only get a Salac Berry by transferring it from Ruby, Sapphire, Emerald, Fire Red or Leaf Green via Pal Park.
In the Pokemon colloseum BONUS DISC you can send a jirachi holding a salac berry through your game link cable connected to your gba and gamecube to the empty slot in your Pokemon party. viola!
In Pokemon Diamond, the berry shop is in Floaroma Town.
You can only get the petaya berry in Pokemon Colosseum, so the only way to get it on diamond is cheating or migrating.
A Pokemon that can learn moves for the contest you want to enter in, using pokeblocks made from berries like spelon berry or durin berry or ganlon berry or belue berry or pamtre berry or watmel berry or salac berry or leichi berry or petaya berry will give you better levels and less feels expeccially if you blend with 4 people.
you get it from the berry master on route 208
Here's the list of all the Berry mutations in Pokémon X and Y: Apicot Berry - Kelpsy Berry + Wacan Berry;Ganlon Berry - Qualot Berry + Tanga Berry;Grepa Berry - Aguav Berry + Figy Berry;Hondew Berry - Aspear Berry + Leppa Berry;Kee Berry - Liechi Berry + Ganlon Berry;Kelpsy Berry - Chesto Berry + Persim Berry;Liechi Berry - Hondew Berry + Yache Berry;Maranga Berry - Salac Berry + Petaya Berry;Petaya Berry - Pomeg Berry + Kasib Berry;PomegBerry -Iapapa Berry + Mago Berry;Qualot Berry - Oran Berry + Pecha Berry;Salac Berry - Grepa Berry + Roseli Berry;Tamato Berry - Sitrus Berry + Lum Berry.
in diamond you can give them a certain berry and they will like you more (that is, if you can find the berry).
Ganlon berry.
There is only one berry house throughout the whole of Pokemon diamond/pearl but there is a flower shop where you can get free berries in floaroma town.
The berry master is just west of Hearthrome city. Unfortunately there is no berry master's wife in the game.