Flynn bogs -
Site No. 23, Leon Co.

By G. "Michael" Pagoulatos / CPT



Flynn,Texas, or 'Bugs Scuffle' unofficially, sits on farm roads 977 and 39, on impermeable sands and over the Carrizo aquifer waters.   Bogs are plentiful in the area, and pitcher plants are found at several sites in the County.  

The Flynn bogs are northeast of town on private land, at the end of several miles of twisting, forking, sugar-sand roads, deep at places, shaded by post oaks and interrupted by creeks and wetlands.   Once through the gates of the property, one finds themselves on top of a gentle hill and and the beginning of a large pasture sloping down toward the bogs.

A dirt road on top of the dam which separates the two ponds (middle of photo)

Moving east, more pond...

...even more pond...

...there is more, but you've seen the more exciting part.

Large pond, facing west. The dam between the ponds is where the reddish foliage appears Where the footings of low wooded hills, and hills-turned-to-pasture meet, a very wet bog hugs the northern shore of two connected ponds made about 25 years ago, and fed by the underground springs.   Clumps of Sarracenias grow at the edge of the water, along with hundreds of bladderworts, out of reach of the well-fed cattle grazing the lush grass.  


Small pond, facing west. Behind me is the large pond; I am standing on the dam The dirt road is on top of the small dam. Small pond on the right, alder thicket and large pond on the left The western pond is the smaller of the two and drains into the eastern, much larger pond, under a compact-dirt dam which separates the two.   Post and Sandjack oaks surround the small pond and climb up the gentle sandhills.


Water flows to the large pond.  To the right is the alder thicket Beaver-works in the alder thicket The water flows through an alder thicket to the western end of the large pond.   Evidence of beaver-works is abundant in the dense thicket.   A variety of mints, bog-hemp, chainferns, sphagnum, and lizard-tails grow out of the mucky floor.   The white round tops of pipewort salt the green sea in front of my eyes.


Emerging to the western end of the big pond I can see the part of the thicket with the tallest alders. The NW corner of the big pond; notice the red pitcher plant clumps Working my way through the curtains of thorny catbriar vines (and paying the price), I come out on the western end of the big pond.   The first pitcher plants I see grow in clumps on anchored, floating mats of vegetation along the northern shore (left).   It is a hot, humid day, and the air is thick with the familiar, lovely smell of decomposing plant material.

Dotted with yellow bladderwort flowers and white pipewort heads U. subulata and U. gibba grow side by side Rose pogonia and ladies' tresses orchids grow here, close to a sea of yellow bladderwort flowers sticking out of the shallow waters near the pond's edges.  

S alata, trampled by feral pigs; on the other side of the brush is the large pond Uprooted and trampled Sarracenias tell of feral pigs coming to drink at night.   Culling down the herd to only a couple of breeding pairs of the 400-600 Lb beasts would benefit the pitcher plants, and still leave a few pigs to control venomous snakes. Bog destruction by pigs is not uncommon; I have witnessed it at several Texas sites.

The red pitcher plant seed pods are very pregnant Clumps of S. alata on floating, anchored mats. Until 3 or 4 years ago, the overgrowth around the ponds was controlled with annual burns.   My hostess, the owner, recognizes the value of prescribed burnings and has agreed to allow CPT to continue them, starting this summer.

Photo Gallery:

 
S. alata growing in the shade of alder

Hot, wet, and green

Across the pond is the uphill pasture.  The dam is to the right, far end.

Pitcher plants and alder growing on floating peninsula of rotting vegetation which entends out to the pond

View of large pond, SE to NW; the dam is at the far end

Turned red by the sun, very pregnant S. alata flowers are bursting with seed.

Related papers, websites:

 
For a detailed description and photos of the general flora of the area, visit A tour of the Flynn bogs system by Monique Reed and J.R. Manhart, Texas A&M University.