Dandelion Jelly

After reading Ava Chin's Urban Forager column in the New York Times the other day I was inspired to make Dandelion Jelly. This has been in the back of my mind for a while but I always seem to have some other use for the hard-won yellow petals: bread or muffins or wine. And it's not like one just has flowers to burn (despite what my neighbors think about my "lawn"). Harvesting the petals is