Oh my, this sounds interesting.... no need for petri dishes, sugar solutions etc etc
http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artdec99/jgpollen.html
Just a spanish onion or a leek and microscope....
http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artdec99/jgpollen.html
Just a spanish onion or a leek and microscope....