The Salari Plain is a location found in Breath of the Wild.
Breath of the Wild
The Rowan Plain is an open, grassy region, located just northeast of the Serenne Stable. The plain is a haven for wildlife, with numerous animals roaming the fields, including Maraudo Wolves, Mountain Goats, Woodland Boar, Red-Tusked Boar, and Grassland Foxes.
The main attraction is an enemy Stalnox that will appear at nighttime at the west side of the plain.
At the south end of the plain there are some ruins of a small building, with three small fences. If Link jumps over all three fences while riding his horse, he'll get a Korok Seed. A second Korok can be found in the group of trees, just east of the path. Climb on top of the building and examine the sparkling leaves to get the Korok to appear. A third Korok can be found just to the north, on the west side of the path. Shoot the Acorn that is in the tree log to get the Korok.
Nearby Korok Seeds
Examine the fairy lights at the top of the structure.
Ride a horse over all three fences in a row. Can be completed using the Master Cycle
Shoot the acorn in the hollow log.