Get Rainbow Alcremie and all forms! Farming Clover Sweet and other Sweets items. 

Detailed tutorial on how to farm Berry sweet, clover, flower, love, and strawberry sweet.
To get Ruby cream form of Alcremie: short spin AC (Anti Clockwise) at daytime.
Vanila cream: short spin, CW (Clockwise), day
Caramel swirl: Long spin, CW, day. A long spin is more than 5 seconds.
Ruby swirl: Long spin, AC, day
matcha cream: short, CW, night
Lemon cream: Long, CW, night
Salted cream: Short, AC, night
Mint cream: Long, AC, night
Rainbow swirl: 10 secs. AC, 7PM