Teasel time in Virginia and West Virginia

 

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A white teasel (Dipsacus laciniatus)  photographed near Churchville, Virginia.

 

I have brought rain to Vinegar Hollow in Mustoe, Highland County, Virginia, it seems. For the last two months in Ithaca, NY, we have had almost daily deluges, rains that you can’t see through. I arrived Thursday evening, July 27th, 2017, with drizzle, and it  continued through Saturday morning, amounting to more than a half an inch. I came with Belle the dog and Rex the cat for a writing retreat, to complete crunch-time revisions on my primrose book for Reaktion’s Botanical Series.

 

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White teasels are stately plants.

Technological difficulties soon plagued me. The internet wouldn’t work. A swift intervention by HTC (Highland Telephone Cooperative) gave me a new modem by early afternoon Friday. But then suddenly my cell phone refused to charge.

I do not like my cell phone being dysfunctional even though I cannot use it to call from the hollow, but I can message my children and take photos. I troubleshooted and found a youtube video about charging a cell phone without a charger. I had a cell phone charger, a car charger, and an iPad charger, but each charger kept slipping out. Although the youtube video helped me get the cell phone from 1% to 4% in one minute without a charger, I decided to seek professional help.

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Teasels are “cup” plants, in that the bases of the leaves are perfoliate, encircling  the stem. The “cup”is said to serve a carnivorous function like that of the pitcher plant (insects fall into the water, drown, and their nitrogenous compounds are absorbed by the plant).

 

I hate leaving the hollow once I arrive, but Saturday morning I drove two hours to IphoneRepair in Harrisonburg. The gps took me a new way to Harrisonburg. I turned right off 220 North onto Moyers Gap Road (Route 25) just before Franklin. It went over hill and dale, through twisty valleys and tucked away homesteads, places seldom seen I thought. An indigo bunting flew down to the side of the road on one curve where I had pulled over to investigate a rampant white morning glory that had magenta stripes radiating from the center of the flower. Its coloring was the opposite of flowers of the wild field bindweed (Convolvulus arvensis, one of whose common names is “Devil’s guts”). It could have been a garden escape; unfortunately I could not photograph it.

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I thought at first the gps had a sympathetic sense and didn’t want to subject me to steepness and curves, but it did finally send me over Shenandoah Mountain, which was wrapped in heavy fog and drizzle. It was hard to believe I would find an IphoneRepair shop at the end of this mysterious journey. When I neared Sugar Grove, site of a strange NSA compound,  I found flat bottomland where both sides of the road were flanked with white teasel, tall, abundant, and lovely, almost like armed guards. There had been no teasel on the mountain.

Teasel is a valuable alien species whose spiny flower heads have long been used in carding, a term that can be used to mean aligning raw fibers or raising the nap on woolen fabric, a form of carding.   Teasel heads seem to have been used for both purposes from Medieval days to the present. I remember seeing a few years ago an ad showing a Scandanavian carding machine, which consisted of row upon row of teasel heads on a vertical frame. This teasel card is a replica of one used at La Purisima Mission near Lompoc, California founded in 1787. Franciscan missionaries thought the Native Americans, Pueblos, underdressed and set up carding quotas to supply straightened sheep fibers for making woolen cloth. In Scotland up to 3000 teasel heads were used in gigs to raise the nap in velvet. The website Grow Wild: Flowers for the People has a blog by Claire Bennet, Scotland Partnership Manager and owner of Hook and Teasel, about teasel and carding, where if you scroll down, you will find a photograph showing a teasel carder used at the Knockando Wool Mill, in Speyside Scotland.

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Teasel heads dry quickly right on the plant (lavender teasel, D. sylvestris).

In Harrisonburg the nice young man at iPhone Repair identified with some dismay a hefty bug and other debris in my cell phone charger port. (I don’t think it was a bug, but rather a portion of a locust rail with lichen where I rested my cell phone to photograph some land snails.)

When I returned to Highland County, in Virginia, I noticed that there was no white teasel to be seen along the roadsides, only the lavender teasel, Dipsacus sylvestris. There must be a reason for this sudden change in distribution pattern. D. sylvestris is apparently the main species used for carding; the Latin name is a synonym for D. follonum.

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Lavender teasel (Dipsacus sylvestris) near the livestock market between Monterey and Mustoe, Virginia.

Lavender teasel, also a striking, martial-esque plant, well-defended with spiny projections surrounding the flowering head and elsewhere, though not quite as tall or robust as the white teasel, attracts plentiful butterflies, bees, and beetles.

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At least four insects (notice the three beetles on the lower edge) are working this teasel.

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Graceful, scimitar-shaped bracts surround the floral “head” of teasel (D. sylvestris).

Once back in the hollow on Saturday night, I found the sun. Butterflies and goldfinches were still visiting the thistles at 7:00 pm, glad that the prolonged drenching was over. It was blanket weather for sleeping.

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Teasel in Highland County, VA, near the Jackson River and Lamb Hollow Road.

I woke up to a Sunday morning in the 50s, bright sun, and no technological problems. The writerly problems of revision remained, however. Some of these problems can be technically difficult, like styling endnotes!

Outside with Henry: Looking for Pill Bugs

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This spring and early summer I have been looking for pill bugs with Henry, my 20-month old grandson, who lives in Ludlowville near Ithaca. Henry is happiest outside, looking for bugs. “Outside” was his first peremptory command.

This is the way it works with pill bug exploration. We turn over a rock and Henry squats with the intensity of a prospector looking for gold. There are always pill buggies. He carefully picks up one between thumb and forefinger. His parents have encouraged him  to be gentle with everything. He passes it to my palm—saying “pill buggy.” I watch as the pill bug unrolls and starts to roam the palm of my hand, its touch imperceptible. According to Henry’s wish, I then transfer it to an area where it can go home to do “booby.” If it is large, it is a mommy; if it is small, it is a baby. In either case, there is a need for nursing, i.e., doing booby.

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Selfie with pill buggy.

As it turns out Henry is intuitive about the family life of pill bugs. The females are “maternal” and the males “paternal.” The female carries eggs in special fluid-filled pouches. Pill bug families live in burrows, and males and females raise their young together. Cleaning the burrow is a communal activity. In time young adults move out, find mates, and establish their own burrows. Individuals can live for up to five years.

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I remember now that when I was a teaching assistant in General Biology at UT-Austin, pill bugs were used in exercises demonstrating responsiveness to stimuli. The lab technician had a cage of tarantulas next to the pill bug terrarium. He told me that tarantulas were as inoffensive as pill bugs, and tried to persuade me to let one crawl up my arm, but I resisted. Like Henry, I find pill bugs perfect companions.

Pill bugs are blue-blooded, a quality they share with their fellow crustaceans the lobsters. Lacking wax on their exoskeletons like insects, they need at least 50% humidity to survive on land. A list of 10 Fascinating Facts about Pill Bugs reminds one that small, drab-looking bugs should not be underestimated. Although called woodlice and pests, their ability to detoxify soil outweighs a little minor nibbling on plant material. Their capacity for rolling into a ball, termed conglobulation, inspires one of their other common names, roly-polies. Their Latin name, Armadillidium vulgare, references their armadillo-like appearance.

A serious recycler, Henry also has an eagle eye for cigarette butts and bottle caps, which he also routinely hands to me for better disposal than on the Earth. Now on my morning walk around the block with Belle the dog in my neck of the woods, I see pill bugs where I have never noticed them before–and cigarette butts. While they are said to be nocturnal, Henry and I have observed a lot of pill bug activity during daylight hours.

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I love watching Henry pick up pill bugs and witnessing his intuitive understanding that all living creatures belong to one family. I think he’s a naturalist. Soon Henry will be moving from Ludlowville, but fortunately there are pill bugs everywere.

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