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About: Dunbar Cave State Natural Area




Dunbar Cave State Natural Area's Articles:

    Wandering at Dunbar Cave

     

    Dunbar Cave seen from across Swan LakeFall is a wonderful time to roam around Dunbar Cave State Natural Area (always staying on the trails, of course!) You will notice the progression of plants you saw earlier in the year, moving from flower to seed. In an earlier article, you saw the Swamp Milkweed (pink ballerina flowers) growing along the lake. Now we see the pods formed by those flowers – green, pointed, holding hundreds of future plants. They are not yet to the point of splitting open and showing the parachute seeds typical of milkweeds.

    Swamp Milkweed Pods

    Swamp Milkweed Pods

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    What’s going on at the Dunbar Cave

     

    What’s going on at Dunbar Cave is an occasional piece written by Park Interpreter Amy Wallace

    Dunbar Cave seen from across Swan LakeDoes anyone remember the old song about picking up paw paws, putting them in your pocket, way down yonder in the pawpaw patch? You can find the famous paw paws at Dunbar Cave right now, as well as at other places– and if you beat the possums to them, taste one – kind of like a sickly sweet very ripe banana. How do you know if one is ripe? Shake the tree (and duck) – if they fall off, they are ripe. Some people make breads and puddings from the pulp. We prefer to leave them for the possums and other creatures that need them for food. The leaves of pawpaw trees are also neat – they smell like green peppers.

    Pawpaw fruits

    Pawpaw fruits

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    What’s going on at Dunbar Cave

     

    What’s going on at Dunbar Cave is an occasional piece written by Park Interpreter Amy Wallace

    Dunbar Cave seen from across Swan LakeFlowers that are blooming now include Swamp Milkweed, a pink ballerina-looking flower that can be found at the edge of the lake; Ironweed, a rich deep purple flower with a stem that can reach 9 feet or more; Orange Coneflower, found in one spot along the lake shore (looks a lot like a black-eyed Susan); Creeping Primrose, a yellow flower that actually grows in the water at the edge of the lake; Wild Sensitive Plant, that looks like a small mimosa tree, has small yellow flowers; Tick Trefoil, with three leaflets and a pealike lavender or pink flower (this will later have the brown triangular seeds that stick all over your clothes); and Tall Bellflower, with blue flowers, found growing near the rock walls on the way to the cave.

    The fruit of the Clematis

    Clematis fruit

    We also have the fruits of flowers from earlier in the summer – the alien looking fruit of the Wild Clematis and the round green ball (will turn dark purple later) that is the fruit of the Yellow Passion Flower.

    Our crayfish are coming out onto the banks of the lake and making chimneys to hide while they shed their exoskeleton and the new one hardens. «Read the rest of this article»

     


    Trail Work at Dunbar Cave

     

    Dunbar Cave seen from across Swan LakeDunbar Cave State Natural Area and Port Royal Historic Area is lucky to have four summer workers this year, in addition to the regular staff. The American Recovery and Reinvestment Act (ARRA) funds the workers through the Summer Youth Work Program of WorkForce Essentials, Inc.

    The workers are Teenagers Brooke, James and Kevin; and Scott, who is twenty years old. They have been at the parks since early June and will work through July. They have done everything from cleaning bathrooms and picking up trash to mowing and weed eating. All are working hard and hopefully having fun as well.

    Brooke in particular impressed us during her first week on the job when she came upon a copperhead, and not only did not scream or run, but calmly picked it up and moved it off the trail using the “trash grabber” she was carrying.

    A Northern Copperhead

    A Northern Copperhead

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    News from the Dunbar Cave State Natural Area

     

    Dunbar Cave seen from across Swan LakeWe are in a slow period for flowers blooming. The spring flowers are long gone, the end of summer and fall flowers are not up yet. Right now you can see Wild Petunia, Queen Anne’s Lace (not native), Butterfly Weed (an orange milkweed, which unfortunately visitors keep breaking off, so you may or may not be able to see the flowers), clovers, Lopseed, Virginia Knotweed, Wild Potato Vine, Naked-stem Tick Trefoil, Downy False Foxglove, Pencil Flower, and my favorite right now, the Yellow Passion Flower, which is a relative of the much more showy purple, white and yellow state wildflower of Tennessee.

    new trail 007

    Yellow Passion Flower

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    What’s going on at Dunbar Cave

     

    What’s going on at Dunbar Cave is an occasional piece written by Park Interpreter Amy Wallace

    Dunbar Cave seen from across Swan LakeWe did our last school group yesterday. It was a fun time, considering we had to slog through four to five inches of mud to get through the first room of the cave. The heavy rain we had the weekend of Mother’s Day flooded the first room of the cave and halfway into the first passageway, depositing sticky slippery clay mud. On that Saturday morning, the water was up to chin height (estimate, we didn’t wade in to see exactly how high it was).

    While I was sitting at the cave entrance waiting for a group one day, I saw an Eastern Phoebe feeding her young at the nest at the cave entrance and a Carolina Wren flying to a nest in the window of the old concession stand. «Read the rest of this article»

     

    Tromping through the woods at the Dunbar Cave State Natural Area

     

    The park Interpreter went on a tromp on Monday, April 20, a nice sunny but fairly cool day. (A tromp is when you get off the trail and roam around, which visitors cannot do – (sorry, only park employees are allowed to do it!). Here are her observations.

    purplelarkspur

    Purple Larkspur

    Many flowers are blooming – more and more every year. The best right now are the Fire Pink, bright red splashes of color on the hillside above the lake; Dwarf Crested Iris, the small blue and yellow flowers that grow in patches on the hillside, patches that are getting larger every year; and the Violet Wood Sorrel, lavender trumpets with a yellow throat and leaves which look like shamrocks. This is a great year for the wood sorrel, it seems to be everywhere. We also have shooting star, larkspur, and spring beauty, among others.

    Of course, things change every day – I swear that there were flowers out in the afternoon that were not  there in the morning. Most of our flowers are more plentiful every year (as long as no one picks them) – some have disappeared, either due to habitat change or human destruction, but those are the minority. «Read the rest of this article»

     


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