A method and device for the production of bristle fields for brushes is provided. The method for producing bristle fields includes filling bundle holders (3) of a bristle field support plate (2) with bundles of bristles using at least two different funnel plates (4, 5). The device includes at least two different funnel plates with complementary hole patterns in relation to a complete hole pattern (13) formed by inlet openings (12) of the bundle holders (3) on the bristle field support plate.