via Instagram http://ift.tt/1G6vNF4
Monday, 23 March 2015
From Instagram: "#Helianthus, the #sunflower, miscommonly percieved to track the sun across the sky every day. False, this #phenomenon of #heliotropism only happens while the #plant is growing. By #maturity, however, the helianthus #flower generally faces #east, after which it maintains the pose. At #Anaphora, outside #Cairo, #Egypt. #Nature" by amakarg
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