Where can I find the berries - Yache, Kasib, Colbur, Haban, Starf and Enigma?

Question

In what pokemon games are the above berries located?

Also, I have got multiple berries on some plants but on others I can't get more than two. What mulch / watering combination will help me increase the number of berries for Pamtre?

Answer 1

I got an Enigma with my Darkrai from the Toys R Us event.

As for the rest, I don't know.