Fungus and Horsetail matt goff 16 years ago This entry is part 101 of 143 in the series 2008 Photojournal [Show slideshow] Common Horsetail (Equisetum arvense) I'm not sure what's going on, but it doesn't look so much like toasted marshmallows anymore. Series NavigationFungus and Slime MoldCow Parsnip InsectsShare this: