I'm interested in setting up a project for our local Garden Club that would involve making seedballs with the appropriate regional wildflower seed mix, to sow everywhere: roadsides, vacant lots, railroad and river banks. Here's a seedball link: http://www.pathtofreedom.com/pathproject/gardening/seedballs.shtml
I've read of many groups and classes beginning to use this technique. Do you see any reason why this would not work, if the seedballs were strewn at the right times, in fall and early spring?