The ovary in Neuwiedia veratrifolia Blume was observed as inferior, tricarpellary, syncarpous, and trilocular due to fusion of the placenta. Numerous antropous, bitegmic, and tenuinucellate ovules were borne on the placental humps. Funicle lacks conducting tissue. Integuments developed from the epidermis of the ovular primordium, 2-cell layered thick; micropyle was formed from the inner integument alone. The development of embryo sac confirmed to monosporic C-1b type (Abe, 1972b). Chalazal megaspore in the triad configuration developed into 8-nucleate embryo sac. The mature embryo sac contained an egg apparatus, secondary nucleus, and 3 antipodal nuclei. Double fertilization occurred in a normal manner