I normally plant mine by any area that I visit often if it's during the week, and when I'm growing berries for competitive battles, it's:
. The patch south of the Pal Park
. The patch east of Canclave
.The two patches IN Floroma, and the one between it and Valley Windowrks
.The patch south-west of Fuego Ironworks
.The patch beneath the bridge on Route 205 (between Floroma and Eterna)
.The patch behind Eterna forest (requires Cut)
.The patch between the forest and Eterna city, above the pool of water
.The 4-berry patch above Oreburgh , and the other one right before Cycling road (I always skip the one that's by Wayward cave and needs Cut, I'm too lazy to make the effort for a 2-berry patch!
.The patch west of Hearthome city, by the berry master's
.The patch west of Celestic...
.Then the patch east of Celestic
.The patch north of Solaceon
.The patch IN Solaceon
.The two patches south of Solaceon, between there and Hearthome
.The patch on Route 212 by the Mansion and the old couple
.The other patch really south on Route 212 across the pool. (Requires Surf)
.Another patch, techincally on Route 212 again, west of Pastoria
.The patch IN Pastoria
.The patch on Route 213, east of Pastoria
.The patch west of Sunnyshore, on Route 222
.The patch south of Veilstone on Route 214
.The two patches on Route 215, west of Veilstone (the second of which needs Cut)
.The two plots of soil at the Resort Area
.The plot directly above the Resort Area ( through all of the tall grass)
.The patch in the sandstorm on Route 228 (though how flowering and fruit-bearing plants can survive in a sandstorm is beyond me!
.The patch east of the Survival Area on Route 228
.The patch south-west of the Survival Area on Route 225 (requires Cut)
.The patch IN the Fight Area
.The patch on Route 230, slightly north-east of the Fight Area (you don't need Surf for this one, it's that close)
There you have it! (I've always been to lazy to bother with the patch by Victory Road, near the white rock)
Awesome Siggy: Spongedude
Fantastic Avie: froggy_00 If I owe/ said I would donate you psybucks, please PM me ASAP (preferably a link to the page that I "bought" the item) and I will try to round them up as quickly as possible (of course, after the cash mod is fully functional). Thanks.