... Red color[Botanical Source]: Bilberry is the ripe fruit of Vaccinium UliginosurmL. Its byname is dushi. ... It is deciduous shrub. Its ripe fruit is royal purple or atroceruleous. Its diameter is ... be used in making ratafee, mashed fruit, soft gums and concentrated fruit dews.[Quality standard]:1.Active Ingredient ... dyeing or complementary color of wine,soda pop,fruit drink,jam,candy and so on;2.It ...