Cow Parsnip Insects March 6, 2011June 29, 2008 by matt goff This entry is part 102 of 143 in the series 2008 PhotojournalCow Parsnip (Heracleum maximum) seems to be popular with many insects when it is in bloom. [Show thumbnails] Series NavigationFungus and HorsetailRushes and FungusShare this:ShareFacebookTwitter