Yellow Lady’s Slipper

Lady slipper © 2013 Celia Her City

Getting out of the city presents some thrilling opportunities to see amazing plants that grow in the Midwest’s relatively unfrequented woodlands and swamps.  One such is the yellow lady’s slipper orchid, a showy native perennial which I saw recently for the first time.

The inflated, balloonlike petal that gives the plant its name nests at the center of several other slender, twisting, greenish-yellow petals and sepals that are streaked with purple.  Though this plant has been known to these parts for hundreds of years, its status is no longer secure.  The plants should never be picked or disturbed.  They rely on very particular conditions to flourish and reproduce.

Yellow lady-slipper orchids (Cypripedium calceolus), © 2013 Celia Her City

According Stan Tekiela, author of Wildflowers of Michigan,

Orchids are highly specialized plants needing their own special fungus growing on their roots to survive. This is why they . .  . should be enjoyed in the wild only.  Orchid seeds are like specks of dust; they consist only of an embryo (no stored food).  They depend on being invaded by a fungal hyphae to infuse the seeds with nutrients.  This process takes several years before any roots or shoots develop.  All orchids are protected by conservation laws in Michigan.

The genus name Cypripedium means literally “the foot of Venus,” which I think is an apt name for a glorious flower.

Click here and here for related posts about lady slippers in other parts of the U.S.

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