Assertion: flower | /r/MadeOf | stamen
Facets:
Source sentences:
text: The first occurs when a plant has some flowers that contain only the pistil, or female reproductive part of the flower, while other flowers on the same plant only contain stamens, the male reproductive part of the flower; self-fertilization is possible with monoecious plants, and pollination can also occur by other sources such as the wind or insects.