Zurich Bog’s Carnivorous Plants

8 Jun

Zurich Bog, an advanced sphagnum bog or peatland in upstate New York, was given to the Bergen Swamp Preservation Society for preservation on December 10, 1957 by Lyman Stuart and the Newark School District.  Over 50 years later, the bog supports  a cornucopia of native plant species including carnivorous sundews (Drosera rotundiflora) and purple pitcher plants (Sarracenia purpurea). I had the pleasure of hiking the bog on April 30th, 2011 with environmental scientist Valerie George as a guide and my girlfriend Meaghan Boyle.  Non-carnivorous plants you might find in the bog include: “water willow, highbush blueberry, mountain holly, black huckleberry, small cranberry, and several species of orchids” (Johnson, 234).  I captured the following two images of the bog’s carnivores soon after the last frost in the area and before anything had begun flowering:

Drosera rotundifolia in the Zurich Bog

Drosera rotundifolia in the Zurich Bog

The species of sundew above was “made famous by Charles Darwin’s tireless and hideous experiments upon it” (D’Amato, 136).  It captures insects with its sticky glue-like dew and tentacles that slowly wrap around the prey as it struggles.

Sarracenia purpurea in the Zurich Bog

Sarracenia purpurea in the Zurich Bog

The purple pitcher plant above is one of the American Pitcher Plants which is a different genus than the Tropical Pitcher Plants (Nepenthes).  The collar of the purple pitchers are “covered in bristly, downward-pointing haris.  Insects often cling to and slip from these hairs, which are wet with nectar” (D’Amato, 75).

According to Valerie, early June is the best time to observe the purple pitcher plants in flower.  Definitely check it out if you are near upstate, NY and hike with respect in these fragile peatlands.

Works Cited:

D’Amato, Peter.  The Savage Garden: Cultivating Carnivorous Plants.  Ten Speed Press, 1998.  Print.

Johnson, Charles.  Bogs of the Northeast.  University Press of New England, 1985.  Print.


One Response to “Zurich Bog’s Carnivorous Plants”

  1. lEE D 20121124 at 00:31 #

    Nice article and photos

    We invite you all to join Bergen Swamp Society in protection Zurich Bog

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