| Occurrence | Statewide - resident |
| Abundance | "Very common to very abundant; maximum 28,000" |
| Flight Period | May 29 - August 14 (mainly early June to early July) |
| Notes | "In places and at times, outnumbers all other butterflies combined" |
| Overwintering | Egg |
| More info |
Massachusetts Butterfly Atlas Website |

Photo by Erik Nielsen - 6/29/2002 Mill Pond Recreation Area, West Newbury | Top of Page
Photo by Erik Nielsen - 6/30/2002 Worlds End, Hingham | Top of Page
Photo © Marj Rines - 6/13/1999 Brooks Estate, Winchester | Top of Page
Photo © Marj Rines - 6/17/2001 Quail Run | Top of Page
Photo by Tom Murray - 6/24/2004 Great Blue Hill, Milton | Top of Page
Photo by Tom Murray - 8/30/2005 Dixville, NH | Top of Page
Photo by Frank Model - 6/14/2006 Amherst Male | Top of Page
Photo by Frank Model - 7/1/2007 Graves Farm, Williamsburg Mating | Top of Page
Photo by Frank Model - 6/9/2005 Amherst | Top of Page
Photo by Barbara Spencer - 7/7/2004 Cummington | Top of Page
Photo by Barbara Spencer - 6/18/2007 Cummington | Top of Page
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