by Roy Lukes

Lady's-slippers and Butterflies Make June Blossom

Monarch butterfly
Monarch butterflies should be returning to Door County by the first week of June.

Every county strives to be tops, the very best, the most well known and respected for something special in the entire state. Other than having more miles of shoreline and the most lighthouses of all counties in the state (or the nation!), Door County also lays claim to the lady’s-slipper orchid capital of Wisconsin.

June, when nature is bursting at her seams, is lady’s-slipper orchid month here. I would like to strongly emphasize one point before briefly describing these rare plants. They belong in the wild and should remain there. About the only lady’s-slipper that is regularly threatened by development in our county is the large yellow species.

Please refuse to purchase wild orchid plants from any and all nurseries. Word from those who know is that the great majority of nursery orchids are dug and stolen from the wild someplace else. Yes, by all means save them from the bulldozers and black-toppers. Move them to a safe place where they can grow and flower uninterrupted from year to year.

Yellow lady's-slipper
June is lady's-slipper month, This pink moccasin is much rarer than the yellow lady's-slipper.

By far the rarest of this special wildflower group is the ram’s head lady’s-slipper. In the first place it is small, inconspicuous and easily overlooked by most hikers. I do believe more should be found growing within a mile of Lake Michigan of the waters of Green Bay, its preferred habitat, if only people would search more carefully. These orchids usually are at their peak during the first 10 days of June.

Mid-June signals the blooming period of the pink moccasin lady’s-slipper, and if people can’t find them, the deer will. It must be like dessert to these animals. Some botanists refer to them as stemless lady’s-slippers because what appears to be a long stem coming from the ground and supporting the blossom is actually a scape and technically not a stem.

The large yellow lady’s-slipper, Door County’s official wildflower, has an exceptionally long blossoming period here, fully six weeks. It opens high in the west-side bluff woods by late May and is still in good bloom in mid-July in the low, cool, swampy woods of eastern Door County. Several learned botanists have made the claim that they know of no other place in the world where these are as abundant. "Thumb" plants!

There is another distinctly different species of yellow lady’s-slippers, the small yellow lady-slipper. We have found them, for example, in damp willow seeps where, if you are to kneel down to photograph these diminutive orchids, you’ll end up with wet knees. Unlike the large species that lacks fragrance, the small yellow is very sweet smelling. It is considerably more dainty than the large and the interior of the so-called slipper has much more dark red coloring than does the large.

Robust, flamboyant, pink-and-white showy lady’s-slipper orchids bloom in eastern Door County from late June into mid-July. Unfortunately they are absolutely ambrosial to the white-tailed deer who have just about done them in throughout the state. They become fewer in number every year. Large, fenced-in deer-less tracts may be the only salvation for these spectacular orchids.

There is another large group of wildflowers that, compared to the more eye-catching lady’s-slippers, "goes begging." June is also violet month with at least 11 species inhabiting the county.

An excellent user-friendly, keyed wildflower guide, such as "Newcomb’s Wildflower Guide," will help you easily master this small but wonderful flower group. For example, if it blooms from leafy stems it is "stemmed" – such as the tall robust Canada violet, or the small blue long-spurred violet that grows only in counties bordering Lake Michigan. Other violets are "stem-less" and rise directly from the ground on separate scapes, such as the woolly blue violet or the small white violet.

As so often happens, the smallest and least-noticed wildflowers are among the most abundant and exquisite in many ways. They bring you to your knees for a good look. (And while in that position, give thanks for being able to enjoy these beauties!)

There have been several mid-Junes in recent years when enormous hatches of Mayflies have occurred. As much as lakeside residents in particular despise the temporary mess brought about by the so-called "lake flies," bear in mind that these creatures’ very existence reflects relatively clean water. They cannot survive and reproduce in extremely polluted water.

Several species of overwintering butterflies, such as the painted lady and mourning cloak, have already been on the wing. Others have begun to emerge as adults including the dazzling little blue "spring azure," the European cabbage (white) and the common sulfur (yellow).

There is one butterfly that deserves our close attention, the monarch. Keep daily records of sightings and numbers of these large, slow-flying, easily recognized orange-and-black beauties. We are almost always seeing them by the end of the first week of this month. Keep daily records of sightings and numbers of these migratory favorites.

James Russell Lowell must have dearly loved June, too, as he wrote:

And what is so rare as a day in June?
Then, if ever, come perfect days;
Then heaven tries the earth if it be in tune,
And over it softly her warm ear lays.


This column appeared in the Door County Advocate on 06/01/2004.
© Copyright 2004 Roy Lukes. All rights reserved.