Earth Notes Earth Notes - Pinedrops KNAU News Talk - Arizona Public Radio Published June 16, 2010 at 7:53 AM MST Facebook Twitter LinkedIn Email A Pine Drop http://stream.publicbroadcasting.net/production/mp3/knau/local-knau-909056.mp3Flagstaff, AZ – Take a walk in a ponderosa pine forest and you may see a plant that looks like an odd tinged asparagus.