Pollen of pink flower outside Annenberg Building, Caltech

May 30, 2019 • 9:14 PM UTC

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Helena Guan

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Pollen observed under foldscope, picture taken with iPhone front camera. The image is of a flower’s pollen, which is approximately round shape and black in color.

The pink flower whose pollen is studied. The pollen sample is obtained from one of the small pink flower on campus of Caltech, outside of Annenberg. The flower is picked around 4:00 PM, 5/29. The flower was rubbed against the slide to get the pollen.

The pink flower outside of Annenberg, Caltech. The flower is small (~ 2 cm in length and ~ 0.5 cm in width) and pink, which grew on a long stick in shrub. The there are six petals on a flower, closed with white stamen and yellow anther. The flower is a species of the flower has not been identified yet.
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