Wednesday, April 14, 2010
Pollen
1. Tree pollen is affecting us the most right now. Pine and oak trees are where we are getting most of the pollen.
2. For a perfect storm of pollen the weather needs to be dry and windy.
3. I chose the Convolvulaceae pollen(Ipomoea purpurea)because it looks spiky and big. This pollen is commonly found in morning glory flowers. It is divided into 2 subfamilies which are smooth-surfaced and spiny-surfaced.
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