The Australasian Society of Clinical Immunology and Allergy

Wild Oat Print E-mail
Pollen Calendar

 

Wild Oat
Avena fatua
 
Wild oat
 
Tufted annual grass growing to 1.7m. It has tough broad leaves and the flower head has drooping loose open spikelets on long fine pedicles. Each spikelet has 3 florets which become golden with increasing age. The flower is enclosed by a bract which is a reduced leaf and the inner leaf has fine golden brown silky hairs.
 
Calendar 8

 

This pollen calendar has been produced as an educational resource on behalf ofAventis

Last Updated ( Friday, 05 December 2008 )
 
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