Flower Veil prevents the Pokemon with this Ability (if it is Grass type) and its type allies from having their stats lowered. Self-inflicted stat reductions, such as from Leaf Storm or Weak Armor, are not prevented. If a type Pokemon has Contrary, Flower Veil prevents the Pokemon’s stats from being lowered after accounting for Contrary.
Flower Veil also prevents the Pokemon with this Ability (if it is type) and its type allies from being afflicted by non-volatile status conditions or Yawn. However, it will not prevent a Pokemon from falling asleep if it is already drowsy from Yawn. This Ability has no effect on Rest, the Flame Orb, and the Toxic Orb.
Outside of battle
It is unknown if Flower Veil has an effect outside of battle.
Pokemon with Flower Veil