← Glossary Morphology stamen The male reproductive organ of a flower, consisting of a filament (stalk) topped by an anther that produces pollen . Plants Using This Term (2) Actaea pachypoda — White Baneberry Sanguinaria canadensis — Bloodroot Related Terms achene acuminate alternate annual axillary basal berry biennial bract calyx capsule cauline clasping cordate corolla crenate cyme cypsela deciduous dentate drupe entire evergreen glaucous inflorescence lanceolate ligulate lobed opposite ovary palmate panicle pappus pedicel perennial petiole pinnate pubescent raceme rachis rhizome rosette sepal serrate sessile silique spadix spathe spatulate succulent taproot ternate thallus trifoliate umbel undulate whorled