N scale corn field--help wanted!

I want to add a July midwestern corn field to my n scale layout. The ground work and fencing is all set, but i haven’t found a suitable way to replicate tall, green July corn. I would greatly appreciate any help any of you could give. Multiple suggestions appreciated and desired. Thanks all.

My only advice is to check out http://www.geocities.com/pentagon/bunker/8552/ look for Alkem Scale Models they make etched brass corn rows.

Thanks for the tip. If the pic’s on the site are true to life, these look great. I normally prefer to use more natural products for my scenery materials, but these may be too good to pass up. I am, of course, open to other suggestions out there if there are any to be shared. Thanks again for the tip on Alkem.