Berries

Berries can be obtained from Berry Trees throughout the Kanto region.  They can also be obtained as drops from the daily bosses, from headbutting trees, and by trading Shards to NPC Juggler in Violet City
 

Berry Locations

Aspear Berries:
1x Route 25

Chesto Berries:
1x Route 11
Leppa Berries:
1x Route 3
2x Route 4
1x Route 9
1x Route 15
Lum Berries:
1x Route 4
2x Route 14
Oran Berries:
1x Route 1
2x Route 3
2x Route 6
1x Route 16
Pecha Berries:
1x Route 1
1x Route 9
1x Route 15

Persim Berries:
1x Route 11

Rawst:
2x Route 21
1x Route 25
Sitrus Berries
1x Route 2
2x Route 6
1x Route 7
1x Route 9