There are a surprising number of butterflies this year at Cape Hedge Beach. Several days ago an American Lady was warming on the popples and today, a female Black Swallowtail.
An easy way to see the difference between an American Lady Butterfly and a Painted Lady Butterfly
American Lady (Vanessa virginiensis) ~ Note the two large eyespots on the underside of the hindwing, close to the outer margin.The Painted Lady (Vanessa cardui) has four smaller eyespots on the underside of the hindwing.
Beauty on the Wing Life Story of the Monarch Butterfly premiering locally on September 23rd at the Shalin Liu. For more information, please go here.
Please consider making a tax deductible donation (or becoming an underwriter) to bring our Monarch Butterfly documentary Beauty on the Wing: Life Story of the Monarch Butterfly to American Public Television. To Learn More go here and here: Over the Moon
Pearl Crescent Male (left) and Female (right). You can tell the butterfly on the left is a male because males typically have black-tipped antennae clubs
Another banner weekend for butterflies on Cape Ann with Yellow Sulphurs, Painted Ladies, and American Ladies joining the streams of Monarchs migrating along our shores.
Butterflies struggle at this time of year to find sources of nectar. Whatever you do, please do not cut back your garden until mid-November or so. Best NOT to cut back at all and to leave the drying seed heads for the songbirds and leaf litter and plant stalks for hibernating bees and caterpillars, but if one really must cut back, wait as long as possible.
If you click on the photos in the gallery, each picture is labeled with the name of the butterfly and the names of the late-blooming plants on which they are drinking nectar and building their fat reserves for the journey ahead . Butterflies will even fight over a Dandelion to try to get nectar when nothing much else is available (the best reason of all not to use Roundup on the Dandelions in a lawn).
While releasing the last Monarchs of the season with Charlotte, one landed on her hair and stayed for few moments, just long enough to catch a minute of footage and to take a photo.
Thank you to Patti Papows for our little straggler. Patti’s chrysalis was attached to a plant in her garden, an aster, which had lost all its leaves. She was worried a predator might eat it, so we scooped up the chrysalis and placed it in a terrarium at my home, where the butterfly emerged on October 17.
Will these last of the season’s Monarchs that are migrating along the Atlantic Coast make it to Mexico? Some will follow a path along the coastline, where when they reach the Delaware Bay, winds will begin to funnel them towards Mexico, between the Appalachian and Rocky Mountains. Some will continue on down the coast all the way to Florida. Some of these Atlantic Coast Monarchs will live their days out in Florida, and some will cross the Gulf of Mexico on their journey to Mexico.
Please join me on Wednesday, November 7th, from 1:00 to 5:00pm where I am one of three presenters for the Massachusetts Horticultural Society at Elm Bank. I hope to see you there!
Discover new ways to garden, and new plants to select to make your home more sustainable in three presentations that address methods and plantings that you can adopt to improve your local environment and welcome more wildlife to your gardens. Presentations will review methods of ecological landscaping, introduce you to native shrubs, and share what you can plant to support pollinators.
Have you noticed the beautiful Painted Lady Butterfly flitting about your garden, in the meadows, along roadways, and even at the beach? I think we are having a Painted Lady irruption. The wave of Painted Ladies began appearing in large numbers this past spring, with reports of a dramatic increase in sightings in the midwest.
Seeing Double
The Painted Lady is the most successful butterfly in the world. It lives some part of the year on every continent except South America, where it is rare or absent. Despite the fact that the Painted Lady is the most widely distributed butterfly, not a great deal is known about its migration. In North America the annual spring migration is thought to originate in the northwestern region of Mexico, where they can be found all year round. Heavy rains in late winter in that region trigger an explosion of northward migrating Painted Ladies that establish the spring brood.
I watched this little torn and tattered Painted Lady fly south over the Essex River, from Crane’s Beach to Wingaersheek Beach. She rested briefly on a rock before heading to the wildflowers in the dunes.
Last night I gave a talk on Fragrant Gardening at a sportmen’s club in Plymouth. In looking through images to update my presentation, I found two photos that had previously been overlooked. The first photo is of a Painted Lady nectaring at the sweetly scented butterfly bush ‘Nanho Purple,’ which blooms continuously throughout the summer. You can see she is a Painted Lady because of the four concentric circles, or “eyespots,” on the underside of her hindwing.
The second photo is of a Monarch nectaring at New England Aster ‘Alma Potchke,’ taken at a friend’s garden on Eastern Point. Our native New England asters have a wonderful spicy sweet earthy fragrance and are one the most potently fragrant asters found. New England asters bloom typically from late August through September.
The third photo I’ve posted before and it is of an American Lady nectaring at Korean Daisies. You can tell she is an American Lady by her two comparatively larger eyespots. Unlike hybridized chrysanthemums, which are usually bred for color, Korean Daisies are the straight species and are fabulously fragrant. Their period of florescence is from September through October, oftentimes into early November; only a hard frost stops their bloom power.
With just these three beauties, one could have a staggered and continuously fragrant garden in bloom from July through November–and create Mecca for butterflies on the wing.
American Lady (Vanessa virginiensis) ~ Note the two large eyespots on the underside of the hindwing, close to the outer margin.
Marty your photo is that of the Painted Lady. Typically in our region we would most often see the American Lady however, this is an irruptive year for the Painted Lady. There has been a population explosion of Painted Ladies reported throughout New England and beyond, which is especially unusual and interesting because this past spring (2012) was also an irruptive year for the closely related Red Admiral (Vanessa atalanta).
The easiest way to tell the difference: Painted Ladies have four large spots on the underside of their hindwings, close to the outer margins, which you can easily see in your lovely photo. American Ladies have two “eyespots” on each hindwing, and the spots are considerably larger.
Painted Lady (Vanessa cardui) ~ Note the four prominent spots on the hindwing.
I am calling the summer of 2012 the “summer of ten thousand butterflies.” Just incredible! I would have answered this is in the comment section, but I don’t know if it is possible to add a photo and will post more in a future post about the two species but am in the middle of making dinner. Did you take this shot with your new camera?
The most recent issue of Butterfly Gardener magazine features my photo on the back cover of an American Lady (Vanessa virginiensis) butterfly nectaring at Korean daisies. The North American Butterfly Association, or NABA as it is more commonly known, is a worthy organization to support. As a member of NABA four times a year you will receive two magazine subscriptions. I eagerly anticipate the arrival of both magazines. American Butterflies isedited by the world renowned lepidopterist Jeffrey Glassberg and is brimming with stories and species accounts of butterflies found throughout America. Butterfly Gardener, is chock-full of useful information about gardening for butterflies. I enjoy editor Karen Hillson’s missives and asides and find especially useful Lenora Larson’s quarterly column on caterpillar food plants.
Mr.Glassberg writes in a recent issue of American Butterflies about why he believes butterflies are an ideal portal to the natural world “…once one becomes interested in butterflies, one almost certainly becomes interested in plants, in other components of nature–in the whole web of life. To find adult butterflies one must soon learn the important nectar plants in one’s area and especially the caterpillar foodplants. And the captivating transfomation of caterpillars into adult butterflies brings a very high percentage of butterfliers to a deeper appreciation of life histories and the larger ecological picture.” To learn more about NABA and how to become a member visit their website at www.naba.org (membership fees are very reasonable).
American Lady Butterfly (Vanessa virginiensis)Nectaring at Korean Daisy
An easy way to see the difference between an American Lady Butterfly and a Painted Lady Butterfly
American Lady (Vanessa virginiensis) ~ Note the two large eyespots on the underside of the hindwing, close to the outer margin.
The Painted Lady (Vanessa cardui) has four smaller eyespots on the underside of the hindwing. 
