Squeeze as much water out of the grated potatoes as possible.
Place drained potatoes, gluten-free baking flour, 1/4 cup chopped green onions, oat milk, cornstarch, salt, baking powder, dill weed and black pepper into a bowl and mix well with your hands until ingredients are evenly distributed throughout the dough. (The dough will be wet and sticky.)
Heat olive oil in large fry pan over medium-high.
Form dough into 10 3-inch round pancakes, carefully placing half of them into the hot oil in the pan.
Fry until golden brown, then flip and fry on opposite side until golden brown.
Remove to a paper towel-lined plate and repeat frying process with remaining five latkes.
Garnish with green onions and chives and serve alongside vegan sour cream and applesauce.