Wintertime Homes for Monarchs

Milkweed and Monarchs-1 6.2014

As the month of January comes to a close and folks out on the East Coast are digging themselves out of their first blizzard of the 2015/2016 winter season, I can’t help but think how lucky we are to be able to provide winter homes for the west coast Monarch butterflies.

There are many things to do and places to see in So Cal in the winter months — the Rose Parade in Pasadena comes to mind immediately — but there are also many surprises awaiting visitors, such as the arrival of orange winged beauties at California Monarch Butterfly Sanctuaries.

Unlike the long journey of East Coast Monarchs, who famously fly thousands of miles across the border into Mexico to overwinter each autumn, there is a lesser-told story of the Monarch butterflies living west of the Rockies who would rather hibernate (overwinter) here on California’s coast than fly all the way to Mexico as their East Coast cousins do.

 

In late autumn, West Coast Monarch butterflies can be found congregating in any one of California’s Coastal Groves, where they will remain throughout the winter months. There are over 200 different overwintering sites on California’s long coastline, and thousands of western monarchs spend their winters there.

The So Cal Coastal Groves must have the tall Eucalyptus trees, Monterey Pine trees, or Monterey Cypress that the Monarchs prefer for roosting. (Originally, the native Sycamore trees were the favorites of Monarchs; however, most of the old-growth stands of Sycamores gave way to loggers and development, long ago.)

During the months of overwintering (which can be thought of as a sort of hibernating), the Monarchs will not need food.  In fact, they will eat as much as they can during August, Sept & early October, just gorging themselves to stock up for the winter.  It is not food they need in the winter so much as water to drink, and the ocean mist from a well-chosen coastal grove assures them of that.

The west coast monarchs will find each other at the same overwintering groves once selected by previous generations. Somehow they will know where to go, even though they have never been there before. They will hunker down together in the Eucalyptus trees, huddle close together for warmth, and close their wings tight to ward off any chill in the night air as they sleep.

The undersides of Monarch wings are not flashy in color, and this makes their roosts more difficult to spot. Visitors to California’s Monarch Groves will have to crane their heads way up to find the “nests/roosts” of the monarchs in the tall trees. The Monarchs’ familiar bright orange color will be seen again mid-day when they open their wings, leave the roost and fly across the sky, swooping and gliding in warm sunshine. In some Groves, Park Docents have trained telescopes at strategic points, so you can see a cluster of monarchs high up in the trees.  (I found Pismo’s Monarch Grove to be one of the finest for viewing.)

Trained volunteers conduct annual monarch counts around Thanksgivin

As the month of January comes to a close and folks out on the East Coast are digging themselves out of their first blizzard of the 2015/2016 winter season, I can’t help but think how lucky we are to be able to provide winter homes for the west coast Monarch butterflies.

There are many things to do and places to see in So Cal in the winter months — the Rose Parade in Pasadena comes to mind immediately — but there are also many surprises awaiting visitors, such as the arrival of orange winged beauties at California Monarch Butterfly Sanctuaries.

Unlike the long journey of East Coast Monarchs, who famously fly thousands of miles across the border into Mexico to overwinter each autumn, there is a lesser-told story of the Monarch butterflies living west of the Rockies who would rather hibernate (overwinter) here on California’s coast than fly all the way to Mexico as their East Coast cousins do.

 

In late autumn, West Coast Monarch butterflies can be found congregating in any one of California’s Coastal Groves, where they will remain throughout the winter months. There are over 200 different overwintering sites on California’s long coastline, and thousands of western monarchs spend their winters there.

The So Cal Coastal Groves must have the tall Eucalyptus trees, Monterey Pine trees, or Monterey Cypress that the Monarchs prefer for roosting. (Originally, the native Sycamore trees were the favorites of Monarchs; however, most of the old-growth stands of Sycamores gave way to loggers and development, long ago.)

During the months of overwintering (which can be thought of as a sort of hibernating), the Monarchs will not need food.  In fact, they will eat as much as they can during August, Sept & early October, just gorging themselves to stock up for the winter.  It is not food they need in the winter so much as water to drink, and the ocean mist from a well-chosen coastal grove assures them of that.

The west coast monarchs will find each other at the same overwintering groves once selected by previous generations. Somehow they will know where to go, even though they have never been there before. They will hunker down together in the Eucalyptus trees, huddle close together for warmth, and close their wings tight to ward off any chill in the night air as they sleep.

The undersides of Monarch wings are not flashy in color, and this makes their roosts more difficult to spot. Visitors to California’s Monarch Groves will have to crane their heads way up to find the “nests/roosts” of the monarchs in the tall trees. The Monarchs’ familiar bright orange color will be seen again mid-day when they open their wings, leave the roost and fly across the sky, swooping and gliding in warm sunshine. In some Groves, Park Docents have trained telescopes at strategic points, so you can see a cluster of monarchs high up in the trees.  (I found Pismo’s Monarch Grove to be one of the finest for viewing.)

Trained volunteers conduct annual monarch counts around Thanksgiving Day.  Some sites, such as the Pacific Grove Monarch Butterfly Sanctuary (PGMBS), monitor the monarch population more frequently. PGMBS is a wonderful place to learn about the monarchs, as the docents there are very well-informed and happy to share information.  You can also learn more from the exhibits at the Natural History Museum, and stroll through the native plant garden with its butterfly-friendly blooms.

If you visit in January, the monarchs will be readying themselves to leave the roost. There will be fine acrobatics to watch, as the males & females have their last big mating fling. When the monarchs to do leave, they do not leave all at once.  Unlike a migrating flock of birds, Monarchs act as individuals. They decide on their own “where and when” to go, though they will all be gone within days or weeks of each other.  The females will fly off to find Milkweed plants on which to lay her new egg larvae; they will die soon, and the larvae will be the next gen of monarchs left to carry on.  The new generation will know of the Grove and how to find it, even though they have never seen it themselves.

I remember fondly the sight of orange-winged beauties taking to flight in the cloudless, blue January sky, from my time spent in Central California’s overwintering groves a few years back while was traveling. I wish I was there right now. I can just feel them moving on, each on their own journey. And I miss them, like one misses an old friend. If only they could share their stories with me today~

g Day.  Some sites, such as the Pacific Grove Monarch Butterfly Sanctuary (PGMBS), monitor the monarch population more frequently. PGMBS is a wonderful place to learn about the monarchs, as the docents there are very well-informed and happy to share information.  You can also learn more from the exhibits at the Natural History Museum, and stroll through the native plant garden with its butterfly-friendly blooms.

If you visit in January, the monarchs will be readying themselves to leave the roost. There will be fine acrobatics to watch, as the males & females have their last big mating fling. When the monarchs to do leave, they do not leave all at once.  Unlike a migrating flock of birds, Monarchs act as individuals. They decide on their own “where and when” to go, though they will all be gone within days or weeks of each other.  The females will fly off to find Milkweed plants on which to lay her new egg larvae; they will die soon, and the larvae will be the next gen of monarchs left to carry on.  The new generation will know of the Grove and how to find it, even though they have never seen it themselves.

I remember fondly the sight of orange-winged beauties taking to flight in the cloudless, blue January sky, from my time spent in Central California’s overwintering groves a few years back while was traveling. I wish I was there right now. I can just feel them moving on, each on their own journey. And I miss them, like one misses an old friend. If only they could share their stories with me today~

We had no time table table, no reservations, just a road map

We had begun our road trip finally up the iconic Route 1. When we started off the next morning, we had no time table, no reservations, just a road map.  We would get wherever we ended up, whenever we ended up. When we were hungry, we ate.  When tired, we slept. No appointments, no deadlines—  the truly relaxing kind of vacation that few of us are able to take and that we ourselves had never had the luxury of taking. There had always been the mountain of bills to pay and business to attend to.  So we deserved this, and we took our time enjoying it – this road trip where we could spend a night, a week, or a month, if we wanted, anywhere we ended up.  It was so exciting that I had a hard time explaining it to my relatives.  They thought I’d lost my mind, I suppose.