Showing posts with label ethnobotany. Show all posts
Showing posts with label ethnobotany. Show all posts

Thursday, May 22, 2014

A visit to the Eastern Cherokee

Greetings everyone- I recently returned from the Ethnobiology meetings in Cherokee North Carolina.  Fascinating place.  It's the home of the Eastern Cherokee who evaded removal in the 1830s when the 5 civilized tribes were removed from their homelands in the southeastern US and marched across the continent to new homes in Oklahoma.  Many perished in that forced removal, and it is widely known as the Trail of Tears.  The Eastern Cherokee are the descendents of 700 (of about 14,000) who hid out in the Great Smoky Mountains, for a couple of years, and ultimately, through the lobbying efforts of an adopted white man who read law, were allowed to buy back their lands and become citizens of North Carolina.
They presently have a large casino which provides them income to fund language revitalization efforts, cultural activities, conservation of arts and of the materials that artists and artisans need, and a range of other benefits to the tribe. The Cherokee Preservation Foundation is funded by the casino, and one of its ethnobotanical programs is called "RTCAR" restoring the Cherokee artist's resources.  David Cozzo, the ethnobotanist who works there, was instrumental in hosting our conference.  In addition to academic sessions, we visited their museum, which tells the story of Cherokee history and contains many lovely artifacts, their artists' coop gallery, and the Oconaluftee Indian Village, which is a recreated 18th century village with crafts people doing traditional arts, dance performances, and re-enactment to interpret their history and culture for visitors.

Baskets made by the eastern Cherokee included both white oak and river cane baskets, both featuring dyed patterns coloured with blood root and black walnut.  The educational efforts sponsored by the Cherokee Preservation Foundation have revitalized basket weaving, especially the intricate river cane double weave baskets, and also enhanced the availability of materials for basket making.   Crafts we watched at the Oconaluftee village included finger weaving, traditional Cherokee pot making, wood carving, and basket weaving.
A sample of traditional Cherokee pot types. The intriguing vessel in the centre with large knobs was for carrying fire, for example to the council house, without burning your hands, the potter told us.
The finger weaving was intricate and very varied in pattern.  The weavers were using commercial yarn for the most part.


 One feature that stood out to me were weavings that featured beads added to the web in a diamond pattern.  The weavers showed us a small sample of bison wool yarn with a similar diamond bead pattern, which we were told represented the type of weaving the Cherokee did before the introduction of coloured trade wool.
weavers doing finger weaving
bison wool strap sample, decorated with beads
I had not known that Cherokee traditionally used blow guns, from smoothed lengths of river cane, to shoot light weight darts for bird hunting.  The tips were fire hardened, and they were fletched with down of the thistle Carduus!
 We learned that the number seven is sacred to Cherokee, who also have 7 clans, and the Council House in the recreated village has seven sides.  The seven is derived from the four directions, mother earth, father sky, and the centre or place of the heart.  At the opening ceremony and reception we were privileged to hear Elder and master storyteller Freeman Owle recount several key Cherokee myths (in English so we could understand), including how water spider successfully obtained fire for humans.
We also learned about the ethnobotany of Cherokee in the conference itself (along with many other fascinating papers and some videos), and on the fieldtrip, where David Cozzo showed us plants used by Cherokee in Great Smoky Mountains National Park.  One thing that stuck in my mind is that "stickers" are an intermediate category (a grouping of folk species or generics), and can be used medicinally to improve memory!  David told of one young person who was treated with a decoction of various kinds of "stickers" to treat a learning disability.  Apparently this was effective and the young man went on to be successful in school and is now in college.  We also learned that one can eat the young tips of cat briar (a species of Smilax, or green briar) and that violet leaves are another good spring edible.  Towering tulip poplars (Liriodendron tulipiferum) have sweet nectar in the "tulips", and apparently very useful wood. (If you want to read more about Cherokee ethnobotany, David has a paper from his dissertation material in Stepp et al. (eds) 2002 Ethnobiology and Biocultural Diversity entitled "Cherokee System of Folk Classification" (pp139-151) which is published by the University of Georgia Press.)

Saturday, November 16, 2013

Snow


Snow- pillowy, enveloping, muffling, softening the world and making it new, making it another place, inviting exploration, transfiguring the ordinary and enticing the eye with plays of light and shadow, curves and edgings, hiding shadows and erasing the surface beneath. Or perhaps amplifying it with echoes in ways to make it mysterious and challenging to read. Negotiating snowy landscapes- new ways of locomotion, the potential of skis, snowshoes, and sleds. Some paths become easier, some much harder. And snow has myriad textures depending on wind, air and surface temperatures, intensity of sunlight, and history of the snowpack. Today the first heavy snowdump here at -11°C or so inspired me to dig out skis for the first time, rush to the ravine and ski down the [paved, multiuse] trail [the bike highway which denies winter to enable wheeled communte transport to downtown Edmonton] and set tracks in the openings in the valley of Mill Creek below. If they didn’t normally plow and sand this long grade I would ski it daily all winter long.
Skis are very practical ways to move over country under winter conditions. They enable the human user to take advantage of reduced friction and surface roughness to multiply the propulsive impulse of his or her muscles; the pointed poles provide traction where needed. Saami invented skis as a way to move through the taiga with their herds of reindeer.
In North America, a different solution to cross-country movement in a snow covered winter landscape was invented: the snowshoe. Traditional snowshoes are bent wooden frames netted with babiche (stretched rawhide) or other hide cordage, or sometimes apparently with plant material. These are affixed to the wearer’s feet to enable floatation, permitting the walker to avoid sinking down deeply in deep soft snows. I recall once a gruelling traverse across a snowy slope in the West Kootenays across deep soft snow coming back from a long cross country hike begun on the frozen weight-supporting spring crust of morning…..the return journey, though downhill, was exhausting, and very slow. We were down off the mountain close to midnight, having descended most of the way by starlight and feel. There are First Nations tales of the discovery of snowshoes. These enable winter hunting, moving from camp to camp, and greatly extend the range of human travellers in the Canadian forests. Not only do the shoes enable the human walkers to move over the snow, but they create trails over which dogs can pull toboggans, enabling the transportation of camping gear or other cargo, such as the meat harvested by hunters. In the winter in the North the swamps, lakes and rivers are converted into open trails and highways once they freeze sufficiently. Impassable alder thickets become open meadows, easy to traverse over top of the tangled stems.
Snowshoes come in many designs and webbing patterns, enabling travel over different types of snow conditions, in different terrain, and utilizing different locally available materials. My first encounter with Native made snowshoes was in the mid 1970s just after the birth of my daughter. One of the women who worked at the college where my then husband and I taught was the daughter of a skilled snowshoe maker. Percy made shoes for me and my husband out of local Rocky Mountain maple (Acer glabrum var. douglasii) and webbed them with caribou (Allen’s shoes) or deer (my shoes) babiche for the fine filling in the front and rear sections of the shoes, with heavier cow hide strips in the centre under the foot. The shoes had almost parallel sides, like the form of “Sherpa” snowshoes, and were decorated with red and black coloured woolen pom-poms. Do I have to have these, I asked Percy. Yes, he answered. He later commented that these coloured balls help to prevent snowblindness. He showed us a binding which allowed one to slip into the shoes without buckles. Some years later after I began ethnobotany research I was able to visit Percy in his home village of Kispiox and interviewed him about snowshoe making. I was permitted to photograph him doing fine filling.

Percy commented that the rounded toe of the distinctive Gitxsan design allows the toe of the shoe to ride high to avoid toeing in (and falling) while avoiding bruising the shin and knee, which pointed toe designs may do. The balance of Percy’s snowshoes is amazing; the shoes pivot to bring toe up, and short tail down at each step.
This photo (left) is one of my snowshoes showing the binding and my canvas boot. If snowshoe crampons are needed, as often in the mountainous terrain of the Gitxsan homeland, a short length of spruce stem with spike branches pointing down into the snow is lashed under the pivot point. Below is a shot of me and my daughter snowshoeing on our land in the late 1980s.
The neighbouring Witsuwit’en also make these round toed snowshoes, but more often make a traditional Dene style of pointed snowshoe. (see a pair photographed in Ron Sebastian's Hazelton Gallery in 2005 below)
I learned words for these types of snowshoes, and for the fine and coarse filling. I also learned about how to make emergency snowshoes of a hoop of red willow.The excellence of the local small maples for snowshoe making is reflected in the fact that the Witsuwit’en word for snowshoe, ‘ayh is also the name given to the maple. Maple shoes are strong and won’t break, but they are heavy. A tough small pine will make lighter snowshoes and the “fuzzing” of the softer wood will make them less prone to slipping, though they must be replaced more often.
Travelling to the Yukon in the early 1980s Allen and I encountered snowshoes with birch frames and quite a different webbing pattern. These were of the pointed toe overall shape, but the webbing under the foot was an open rectangular pattern, and the webbing was a distinctive cured caribou hide. We stopped in Teslin where the best snowshoes were said to come from and interviewed two snowshoe makers about how the snowshoes were made and the hide for webbing prepared. We ordered a pair of Teslin snowshoes to enable us to repay those we spoke with, and also to possess a pair of these remarkable shoes.
Some years later, in winter of 2000 I had the opportunity to see and to try Gwich'in snowshoes, intended for the fine powdery snows of the low Arctic taiga and alpine tundra. Wonderful snowshoes of large area, high upturn with rounded toes, and very fine filling. I found them remarkable to walk in, enabling good steady gate across or along the frozen river.
The photo of Gwich'in snowshoes was taken in the band office at Fort McPherson in December 1999.
In Edmonton, skis are usually more sensible than my snowshoes. I’ve only really used them two or three winters out of about 23. Now I see people wearing snowshoes that are high tech creations of completely different design and intent, like my cross-country skis, something for urban recreationists to use for outdoor exercise and fun.

Monday, September 5, 2011

Of Lowbush Blueberries and Memory


Lowbush blueberry photo taken at Seeley Lake August 26, 2011


Lowbush blueberries (Vaccinium caespitosum) are sweet and delectable, with a tinge of apple to their flavour. They grow on low bushes (hence both the common and scientific names) some 15 cm (6 inches) in height, and the tiny berries are a bright blue, hiding under the waxy spoon shaped leaves. I have encountered these lovely berries rarely, as they are easily overgrown by bigger, faster growing species, but the memories of the places I have found and tasted them are sharp. The first time was now thirty years ago on a rocky alpine ridge just above timberline on the Seven Sisters in northwest British Columbia. I was hiking with my friend Joan while our husbands were canoeing on the Stikine River….we decided to take an overnight trip up the old Magnatron Mining Road to treat ourselves to something special. On the flank of the ridge above the trail in a rocky fell field were tiny blueberry bushes sheltering among the stones…. these minute bushes were not above 3 or 4 inches tall, but the berries were sweet. I remember my sense of wonder at their hardiness and tiny size. I remember our camp on a bench overlooking the Flint Creek basin below, our pup tent pitched in a flat grassy patch beside a tiny pond among the rocks, the northwest flank of Weeskinisht (Wii Ska’niist, the Big Mountain) with its small remnant glacier and snowfields above us.

My next real encounter came on another trip in the Coast Mountains, this time about 1985. My then husband and my daughter Rose and I hired a floatplane to take us in to a pair of lakes in the subalpine just below Telkwa Pass. We camped with another couple, Sheila and Peter, and the plane hauled our canoes in as well so we could explore the small lakes. Access to these with a canoe is impossible any other way, as the Burnie Lakes empty by way of the totally impassible Chlore Canyon, draining west into the Copper (Zymoetz) River near Terrace. The rugged glacier clad peaks of the Howson Range soar above the lakes, which are a milky blue with rock flour. Fishing for trout (camo-coloured a grey blue on their backs) was noteworthy, because you couldn’t see the trout until it was nearly landed, though the water looked clear enough. After a hike up to the snout of a glacier above the upper Burnie Lake, we moved camp to the second lake, walking by trail the short distance between the two. Here in the more sheltered woods along the little stream were mega-lowbush blueberry bushes, nearly a foot tall, and loaded with their delicious sweet berries.

In the years after those initial encounters, I began to study Gitksan and Witsuwit’en ethnobotany, and I learned that these little blue berries were ‘mii yehl in Gitxsanimax, and yintimï in Witsuwit’en. People used to manage the encroaching brush and grass by landscape burning, ensuring abundant and productive fruit. The area in the valley bottom between 2 Mile and Hagwilget was “just blue with berries” Alfred Joseph, Gisde We told me in 1987. People often used toothed berry pickers to strip the tiny fruit, and I could see why. But in the time I lived in the Skeena, lowbush blueberries were scarcely ever encountered. Berry patches became pastures, gravel pits, or were brushed over. Trails up the mountains to berry patches were overgrown or truncated by logging cuts. The little bushes linger in some places, but, in common with most blueberries and huckleberries, don’t fruit well when shaded.

On a visit home this past month, I was restless for places to walk. My friend Shari’s place is amazing and beautiful, nestled beside the Bulkley River between Hagwilget and Bulkley Canyons, with eagles perching across from her dining room window…. and bears walking casually through the yard in search of berries or heading down to the beach to fish. August is the “hyperphagous” stage when they are putting on fat for winter…. so walking the trails along the river seemed ill advised. However, driving down the Skeena toward Kitwanga, I decided to stop at Seeley Lake, a beautiful little lake right under the towering flank of Stekyoodin, known officially as Rocher de Boule. (Seeley Lake has its own stories, of the supernatural aquatic grizzly Medeek, and how it punished youth for failing to respect the beautiful fish of the lake- see Men of Medeek by Will Robinson as told by Walter Wright, Northern Sentinal Press, Kitimat 1962. The story is also briefly recounted on one of the Ksan 'Hand of History' signs at the shore of the lake.)

There is a little provincial park on the lakeshore with campsite and picnic area, and after enjoying the view down the valley, I noticed a sign for a hiking trail. Here on the rocky knoll by the lake and in a campground I was less likely to interrupt a foraging bear, so I set out on the trail…. and realized that one of the better stands of low bush blueberry I’d seen in years grew under the open tree canopy on the thin soil over the rock…. I began to scan for fruit, and picked a couple of small handfuls, reveling in their remarkable flavour. I mused that if I came back with a container, I could probably pick enough to take home. Because the knoll is so rocky, lusher brushy vegetation does not thrive, but the tough little blueberry bushes spread well.

A couple of days later I was back, enjoying the opportunity to walk and botanize again…and I remembered my yoghurt container to pick into. I realized that there was actually quite a lot of fruit in some areas, though it was hard to see as it was under the low leaf canopy for the most part. As I picked, I thought of my Elder friend Lavender, and her stories about picking lowbush blueberries some 65 years before. Lavender is from Fife in Scotland, and came to Kitwanga with her decorated Gitksan war hero husband Ray in 1945, a fiery and diminutive 18 year old. In 1945 the village was still quite traditional in many ways; the last longhouse was still standing, and the road had only been in for a year or two, though the rail line had run down the Skeena since the Great War. In summer of 1946 Lavender was recovering from the birth of her first child Naomi. She spent a lot of time sitting on the ground in the sunshine picking lowbush blueberries. Her mother-in-law Martha suggested she prepare the fruit in the traditional way and give it to the Elders. They were so delighted the Frog Chief adopted Lavender, and gave her a name that reflected her wonderful gift of berries. I think it was translated as something like “bringer of gifts from Heaven”. Lavender is 85 now, and stopping by her place in Kitwanga a couple of hours before I had just learned that she is in the clinic in Houston, frail and debilitated. I decided that I would give the berries to Lavender when I stopped down to see her later that afternoon, and redoubled my focus on picking.

We sat on her bed in the late afternoon sun, and Lavender lay back savouring the tiny berries one at a time, perhaps thinking back to happier times when she and her late husband were young and her little daughter was by her side. And I reluctantly headed East on the highway in the morning, returning to the city where I now live.

Wednesday, July 20, 2011

Fullness of summer-taste of the valley


The taste of the valley is in my mouth. The summer has been wet and buggy here in Edmonton, but this afternoon was bright and breezy, so I went down into the ravine for a walk. The saskatoons are still ripening- a few are wizened and past their prime, some fully ripe and others still tinted pink. The saskatoons (Amelanchier alnifolia) are not as sweet as some years, perhaps because of cooler weather and less sun- but they still refresh the mouth. Misaskwatomin….important food plant for the Cree of the Prairies, and ingredient in pemmican. The soapberries (Shepherdia canadensis), also known here on the prairies as “russet buffalo berry” were abundant, very juicy and sweet on a patch of bushes in a less fertile gravelly area [soapberries have the ability to fix nitrogen, so thrive in dry sandy or gravelly soils with little organic matter]. Not so appreciated on the prairies, the saponins in the eponymous soapberries enable making soapberry froth “Indian ice-cream” or, to the Gitksan in northwest British Columbia, yal is. I always eat a spoonful when passing the bushes. They are medicinal as well as food, said to be helpful for arthritis and for stomach problems. The medicinal dose is one spoonful. Soapberries are also high in vitamins A and C, and have relatively high calcium content, as well as sugars. So they are nutritious as well.

I’ve been reading Nina Etkin’s last book….it came out in 2010 after she passed away in 2009. It’s entitled Foods of Association, Biocultural Perspectives on Foods and Beverages that Mediate Sociability (University of Arizona Press). In it she explores the ways that foods are social actors, or facilitate association, and also (being Nina Etkin) looks at the nutritional and medicinal consequences of ingesting– or not ingesting– these foods. One of the chapters I found very rich was the consideration of street foods, not to be confused with (industrial franchised) fast foods. Etkin points out that street foods are not new, and that many of the world’s peoples have relied on street foods for a significant part of their nutrition for a long time. This is a sector of the informal economy, often the realm of women, or at least prepared cottage industry style by women in their homes. Although usually associated with urban areas, recent migrants and dislocations, Etkin demonstrates that the Hausa village she worked in in northern Nigeria also had street foods. She reminds us that, as a Muslim village, the women observe a form of purdah and do not venture out of their compounds to participate freely in public life, a gendered dimension of street foods I hadn’t thought of. Hence men, and children, more often have access to street foods than women (who usually prepare it). Neither can the women ordinarily sell the foods they produce– but their children can, sitting outside their mother’s compound. I was also fascinated to hear her analysis of the significant nutritional input that street foods could have for children….this is a polygynous society, so one man provides for several wives and for their children. His contributions are distributed evenly among the wives and their children. However, the women ordinarily contribute only to their own children….so women who have more cash (perhaps earned by selling street foods) can send their children to buy the (usually quite nutritious) street foods, thereby significantly enhancing the quantity and quality of food available to them. My connection to the book today was through considering my casual supplementation of my diet with a snack of local berries. I also spotted several large Agaricus specimens (perhaps A. augustus, the Prince) growing in the compacted and mowed meadow where people go to run their dogs. Several species of Agaricus, and also shaggy manes (Coprinus comatus) can be found in the meadow after summer rain, and I brought them home to cook up for dinner. Local foods….together with the mixed herb salad I picked earlier from my own back yard (Good King Henry, sorrel, lovage, chives, tarragon, a leaf of apple mint, and a handful of raspberries for the vinaigrette).

The Solstice is past and the light slowly diminishes, but the earth has not yet peaked in its warmth…the ancient Celts recognized this in their Sabbats which are halfway between the Equinoxes and Solstices. The Solstices and Equinoxes mark the shift of light regime, while the Sabbats track the seasonal shifts in the soil and air temperatures, vital for agriculture. There is inertia in the warming and cooling of the land. The feast of Lughnasadh or Lamas is coming up. In the Celtic cycle, as now understood in Neo-Pagan writing, this is the time of first harvest. In our northern latitude, fruits are ready, but the grain lags. In any case I think of it as the fullness of summer, and praise the ripening raspberries.

Wednesday, October 6, 2010

On Cranberries


Lowbush cranberry or lingonberry, Vaccinium vitis-idaea growing in moss under pine. Southern Yukon 2004.
A year ago I wrote more generally on the ethnobiology of Thanksgiving. Today I want to write about cranberries. Botanists have been somewhat indecisive about whether cranberries are, as it were, a red wetland-dwelling blueberry with a very tart flavour, or whether they should be segregated in a genus of their own, Oxycoccus (‘sour ball’) because of their trailing stems and vine life form, and their azalea like pink flowers which differ from the little heather urn-shaped flowers of blueberries, blaeberries, huckleberries, whortleberries, bilberries and their ilk. And of course their eponymous sour fruits, while blueberries are generally sweet when ripe. The cranberry of commerce is the large New England species designated Vaccinium macrocarpon if we take the position that “true” cranberries belong in the genus Vaccinium. This is the large tart berry associated with Thanksgiving sauces and jellies, and now ubiquitous in the form of jugs of sweetened cranberry juice and also common as dried sweetened cranberries. These cranberries find their native habitat in acidic wetlands, that is, in peat bogs. In the course of researching this blog I have learned that, although natural wetlands were formerly the sites of cranberry cultivation, now industrial cultivation involves stripping the fertile soil and leveling the future cranberry field, and surrounding it with dikes made of the topsoil, while placing acidic sand on the carefully leveled field. These diked fields are then managed in a manner reminiscent of rice paddies, being carefully flooded at specific times in the growth and harvest cycle of the fruit. I read that industrially produced cranberries are harvested by flooding the fields and sucking up the floating berries with huge mechanical harvesters. These fruits, often bruised, then are immediately processed into canned cranberry jelly or sauce or perhaps for juice. Apparently to get a quality that can be sold as unfrozen berries, you have to harvest the fruit dry, and humans run the machines that pick these higher quality berries, a mere 2 or 3% of the cranberry harvest. At some point in the past, there was a scare about pesticide contamination, so industrial growers are now very careful with the chemicals they apply.
Although a lot of commercial cranberries are no longer cultivated in wetlands, cultivation on the periphery of wetlands in soils naturally moist and acidic still occurs. This cultivation has the predictable effect of altering the hydrology of wetland areas, and can introduce chemical contamination from agricultural chemicals (e.g. nitrogen or pesticides) applied to the crop. As bogs are naturally highly oligotrophic (low in nutrients) this can cause decline in native bog species on the periphery of the cultivated area and invasion of weedy species, threatening unique bog ecosystems. Not to mention the decline of biodiversity in the cultivated plots themselves. Cranberry cultivation has been one of the threats to Burns Bog, a large peatland wetland area on the Fraser River Delta in British Columbia which exists in the midst of extensive urban and cultivated agricultural landscapes. This site is highly revered for its wildland bog habitat and recreation potential within the Lower Mainland, but has also been threatened with a number of schemes for its transformation or elimination, from housing developments to landfills, and its sensitive hydrology is threatened by various proposed dikes and drainage ditches. I recall learning about the environmental risks of the commercial cultivation when I still lived in BC, and there was concern about contamination with agricultural chemicals. This led me to try to buy organic cranberry products whenever possible.
What makes a cranberry? The classic cranberries of bogs (Vaccinium macrocarpon, V. palustris, V. oxycoccus) are viney evergreen members of the heath family living in peatlands, and which have persistent tart red fruits that develop from lovely spreading pink flowers. In northwestern North America we would call these “bog cranberries” and our local species has much smaller leaves and fruits than the classic cranberry of commerce, and is much lower in productivity. The taste is the same. And we also have what we would call “low bush cranberry”, which I have also seen rendered as “mountain cranberry”. This is Vaccinium vitis-idaea, the “blueberry” ‘grapevine of Mt. Ida’, also a low growing, but not viney, member of the genus Vaccinium with glossy evergreen leaves, usually growing in moss…but here the feather moss of spruce or pine stands, not usually of sphagnum bogs….which has small tart red fruits that taste like cranberries. These develop from classic heather family urn shaped flowers of white or very pale pink. In Scandinavia, where they are revered, they are lingonberries, and a national food of Sweden. When I have the opportunity, these are what I pick during late summer fieldwork to freeze for my Thanksgiving cranberry sauce. Alas, not only was it a poor berry year this past summer, I left the Yukon too early, before the cranberries were even minimally ripe. So it will be purchased V. macrocarpon for me this year.
Cranberries (aka lingonberries) are one of the most important fruits for northern Athapaskans. For Gwich’in in the Mackenzie Delta region of the Northwest Territories there are “yellowberries” nakal (Rubus chamaemorus, the cloudberry) a golden bog dwelling raspberry, blueberries (Vaccinium uliginosum, the bog blueberry) and cranberries. Cranberries last the longest, keep the best, and can be harvested in larger amounts. In the boreal forests of the southern Yukon, Kaska love cranberries too. They are called itl’et in Kaska, and people pick and freeze relatively large amounts. Cranberries can be eaten in the spring after they thaw. Anore Jones quotes a poignant tale of death and survival of a Yupiq woman in her “Plants that we eat” (1986 Maniilaq Association). A woman who was widowed and travelling alone with two small children managed to survive on sparse spring cranberries. One of her two children also made it. This was the grandmother of one of the elders Jones worked with in the 1980’s.
Cranberries are good for more than survival. A Kaska elder friend said she treated her husband’s urinary tract infection by feeding him cranberries. Contemporary herbal medicine also suggests cranberry juice, or cranberry capsules, for prevention of urinary tract infections or chronic cystitis. Cranberries, along with blueberries, apparently contain lots of anti-oxidants, considered to be cancer preventative through combination with free radicals. I buy cranberry capsules at my local organic food store which I take faithfully to prevent cystitis.
The Wikipedia article on “cranberry” mentions that some species of Viburnum are also called “cranberry”, which they consider erroneous. No, merely ethnobotanical…fruits of various species of Viburnum, locally V. edule and V. trilobata have red fruit that ripens in the fall and it is the gustatory quality of astringence, sour and a bit bitter, which makes them “cranberry”, not their botanical affiliation (they are in the Caprifoliaceae or honeysuckle family, and grow on tall woody bushes). Though they have large flat white seeds which make the fruit dissimilar to “real” cranberries to eat, they make a fine sauce or jelly. They lack the large amount of pectin of true cranberries, so the sauce is runny…but delicious. I wrote last fall on highbush cranberries (aka the Viburnums). I’ve been snacking on them as I walk in the ravine by my house. I’ll close now and wish everyone a happy Thanksgiving, and hope they are enjoying cranberries in one way or another to mark the holiday.

Sources:
http://en.wikipedia.org/wiki/Cranberry
http://peterwood.ca/res/research/burnsbog/Burns%20Bog%20Protection%20Values%20and%20Management%20Options.htm
Jones, Anore. 1983. Nauriat Nigiñaqtuat, Plants That We Eat. Kotzebue, Alaska: Maniilaq Association.

other sources which discuss cranberries:
Parlee, Brenda, Fikret Berkes and Teet'it Gwich'in Renewable Resource Council. 2006. Indigenous Knowledge of Ecological Variability and Commons Management: A Case Study on Berry Harvesting from Northern Canada. Human Ecology 34(4):515-528.
Andre, Alestine and Alan Fehr. 2001. Gwich’in Ethnobotany, Plants used by the Gwich’in for Food, Medicine, Shelter and Tools. Inuvik: Gwich’in Social and Cultural Institute and Aurora Research Institute

Wednesday, December 16, 2009

Midwinter Musings


As we approach Midwinter, the winter Solstice and Christmas tide, botanical symbolism is prominent in our holiday decorations and in traditional carols of the season. We place evergreens in our homes, bedecked with shining ornaments, we hang wreaths of evergreens, and perhaps holly on our doors. We hang kissing balls of mistletoe over doors where they are sure to catch the unwary....

Holly red and mistletoe white.... this is the carol sung by the little animals in an English children’s book about Little Grey Rabbit and her friends, and includes the two most iconic plants of an English Christmas.

One of my favourite carols when I was growing up is “The Holly and the Ivy” which first made me aware of the botanical symbolism in our traditional Christmas celebrations. I read in my songbook that the holly is the male, and the ivy female, and they both indicate fertility and continuation of life in the middle of winter through their evergreen foliage. The carol begins:

The holly and the ivy,
when they are both full grown
of all the trees that are in the wood,
the holly is the crown

In a fascinating analysis of the symbolism of the Unicorn Tapestry series entitled “The Holly King, the Oak King and the Unicorn” (1986, Harper & Row), John Williamson says that the holly was associated with Midwinter or Yuletide, and that Yule was symbolic of death and rebirth. He connects the symbolism to the worship of the sun in pre-Christian times, and comments that the Christians took the time of Saturnalia and the date of Sol Invictus [the death and rebirth of the sun at the winter solstice] as a time to symbolize the death and birth of Christ (1986:178). And the green boughs with bright berries also were part of the decoration for Saturnalia. Apparently the oak and the oak king symbolized the waxing of the year, and the holly the waning half. Holly itself was considered a magical and potent plant in Roman times, as recorded by Pliny (Williamson 1986:62). Once Christianity arose, holly also took on the symbolism of Christ, whose death leads to rebirth in a state of divinity, and which offers humankind victory over death through everlasting life. A later verse of the carol says-

The holly bears a berry,
as red as any blood
And Mary bore sweet Jesus Christ
to do poor sinners good.

The redness of the berries evoking the blood of sacrifice is one obvious connection. The thorniness of their leaves also evokes the crown of thorns, and the pure white of the blossoms the purity and chastity of Mary, mother of Jesus, as we see in the following verse:

The holly bears a blossom
As white as lily flower
And Mary bore sweet Jesus Christ
For to be our sweet Saviour.

What of the evergreen tree and its green aromatic boughs? The association of evergreens like fir and spruce trees with midwinter, Yuletide or Christmas is a Germanic connection. [There are no fir or spruce trees in England; the only evergreen conifers there are yew trees, Scotch pine, and spindly junipers]. The nineteenth century German carol lauds the evergreen:

O Tannenbaum, o Tannenbaum,
wie treu sind deine Blätter!
Du grünst nicht nur
zur Sommerzeit,
Nein auch im Winter, wenn es schneit.
O Tannenbaum, o Tannenbaum,
wie treu sind deine Blätter!

a literal translation reads:
O Christmas [fir] tree, o Christmas [fir] tree
How loyal are your leaves/needles!
You're green not only
in the summertime,
No, also in winter when it snows.
O Christmas tree, o Christmas tree
How loyal are your leaves/needles!
[words and translation from http://german.about.com/library/blotannenb.htm]

This modern song is derived from an older traditional German song ”Oh Fir Tree”, versions of which can be dated to the 16th century :

O Dannebom, o Dannebom,
du drägst 'ne grönen Twig,
den Winter, den Sommer,
dat doert de leve Tid.

(http://www.hymnsandcarolsofchristmas.com/Hymns_and_Carols/Notes_On_Carols/o_christmas_tree-notes.htm)
It has several more verses, but as I don’t read German I won’t include them here.

The evergreen tree didn’t join English Midwinter festivities until German Prince Albert brought a tree for his bride Queen Victoria in 1841.

And what of mistletoe? Mistletoe is evergreen, yellowish green, and forms masses in the (deciduous) oak trees which remain leafy when the oak’s own leaves fall. It’s parasitic, sending strands into the wood of its host. The berries are small and whitish. Apparently these masses of yellowish green are the “golden boughs” which gave Frazer’s famous 19th century tome on world religions its name (Williamson 1986: 59). Mistletoe was associated with the sacred oaks of the druids....and a great deal of 18th century fantasy about Druids shows white robed silver bearded holy men with golden sickles cutting mistletoe for mysterious rites. Apparently Pliny is the source of the white robed druids with golden sickles cutting mistletoe, recently amusingly cartooned by Hergé in Asterix and Obelix.

“Mistletoe and Druids From Pliny - Natural History:

XVI/95: The druids -- that is what the Gauls call their magicians -- hold nothing more sacred than mistletoe and the tree on which it is growing, provided that it is an oak. Groves of oaks are chosen even for their own sake, and the magicians perform no rites without using the foliage of these trees... Anything growing on oak trees they think to have been sent down from heaven, and to be a signal that that particular tree has been chosen by a god. Mistletoe is, however, rather seldom found on an oak, and when it is discovered it is gathered with great ceremony, particularly on the ninth day of the moon... because it is then rising in strength and not yet half its full size. Hailing the moon in a native word that means "healing all things", they prepare a ritual sacrifice and banquet beneath a tree and bring up two white bulls, whose horns are bound for the first time on this occasion. A priest arrayed in white vestments climbs the tree and with a golden sickle cuts down the mistletoe, which is caught in a white cloak. Then finally they kill the victims, praying to the god to render his gift propitious to those on whom he has bestowed it.
[URL = Natural History]”

(retrieved from http://ancienthistory.about.com/cs/norsegodspictures/p/mistletoe.htm)

Mistletoe also figures in the Norse legend about the death of the god Baldur, second son of Odin....After a disturbing foreboding dream of Baldur’s death, Odin’s wife Frigga had sought to protect the bright twin from all harm by gaining the oath of all things not to harm him....and celebrated his immunity by inviting all to try to hurt him. Weapons fell aside powerless...but Loki, the cunning evil one, took mistletoe....which had escaped Frigga’s notice because of its weakness and insignificance.....and turned it into a dart, which he placed in the hand of Baldur’s blind twin Hodur ....who threw the dart at Loki’s urging, and slew Baldur believing nothing could harm him. Thus Baldur died. (from the Prose Edda, Icelandic Saga in the Wikipedia article on Baldr and the retelling in Thomas Bullfinch’s Mythology http://www.usefultrivia.com/mythology/death_of_baldur.html).

And how did it come to be the plant in the Kissing Bundle? This I don’t actually know. A website on mistletoe lore http://ancienthistory.about.com/cs/norsegodspictures/p/mistletoe.htm suggests that the mistletoe berries were Frigga’s tears, and that after Baldur’s restoration to life, the plant then became symbolic of love... but the pathway to English folk use is not obvious. The same website contains other snippets about mistletoe:

“Mistletoe in Dickens Pickwick Papers:

"From the centre of the ceiling of this kitchen, old Wardle had just suspended with his own hands a huge branch of mistletoe, and this same branch of mistletoe instantaneously gave rise to a scene of general and most delightful struggling and confusion; in the midst of which, Mr. Pickwick, with a gallantry that would have done honour to a descendant of Lady Tollimglower herself, took the old lady by the hand, led her beneath the mystic branch, and saluted her in all courtesy and decorum."

Mistletoe in Washington Irving Christmas Eve:

"Here were kept up the old games of hoodman blind, shoe the wild mare, hot cockles, steal the white loaf, bob apple, and snap dragon; the Yule-clog and Christmas candle were regularly burnt, and the mistletoe with its white berries hung up, to the imminent peril of all the pretty housemaids."’

So- I wish you all the merriest of Midwinter Holidays. Merry Christmas, Good Yuletide, Best Wishes for New Years, and happy Chanukkah, festival of lights [tonight is day 6 of the miracle]. A light in the darkness of midwinter as we approach the Solstice, and green evergreen boughs as a token of rebirth and new growth in the springtime.

Tuesday, September 15, 2009

On Highbush Cranberries


Walking in the ravine today, an urban greenspace in the middle of Edmonton, where I live. The ravine is an eclectic mix of species, exotic and native, and encompasses a multitude of meanings and uses overlapping in a single geographic space– some commensurable, and some in one degree or another of conflict. The ravine is also a site of natural and human history- once a green riparian forest along a source of permanent water scoring relatively dry and treeless prairie. Until the late 1800’s, the high rolling plain south of the North Saskatchewan was grassland, home to herds of bison and to the Cree who hunted them, periodically fired to maintain it in an open and productive state. Then the settlers arrived, transforming the cultural landscape of the city of Strathcona, now part of Edmonton, bringing with them their notions of gardens and landscape aesthetics derived from European values and land uses, creating neat Victorian clapboard and brick homes with picket fences, planting shade trees, shrubs, lawns and flower gardens. These gardens are the sources of the “alien” species in the ravine mix such as Caragana, a Eurasian leguminous small tree with myriad yellow flowers in spring followed by pea-pods full of [to us] inedible seeds, and many forms of crabapples, seeded by birds, and each tree showing its own unique mix of fruit size and shape, and rowan or mountain ash, full of bitter red-orange fruits beloved of birds. Some garden weeds also multiply in the ravine: exotic “Russian orchids” (a tall species of patience flower or touch-me-not with magenta or white flowers), which find the moist and fertile soil beside the creek congenial, thistles, which thrive on disturbance everywhere, dandelions in grassy places along the trails. But there are plenty of indigenous species too: balsam poplar and aspen [Populus balsamifera and P. tremuloides], pin cherry and chokecherry [Prunus pensylvanica and P. virginiana], saskatoon [Amelanchier alnifolia and red willow [Cornus stolonifera which is not a “true” willow as botanists reckon it, but rather a form of dogwood]. Soapberry or russet buffaloberry [Shepherdia canadensis] and highbush cranberry [Viburnum opulus], hanging with glowing scarlet oval fruits in heavy clusters also grow along the trails. Many of the indigenous shrubs have various tones of berries [in the popular sense of small round fruits], some food for wildlife, and some edible by people. As I walk in the summer and fall, I snack on the various fruits as they ripen, and contemplate the role they played in the diet of the Plains Cree before they were displaced from this part of their homeland. Saskatoons were sweet and abundant this year, despite considerable dry weather, but are now dried up. Pincherries were an occasional tart snack. Chokecherries I leave alone for the unpleasantness of their puckery skins, though I have tasted local chokecherry wine that was superb, and they were an important component of pemmican according to a Lakota acquaintance I knew years ago. Today the highbush cranberries are ripe, and I sucked the juice from various translucent ovals, refreshing in the heat, and discarded the large flat seeds, perhaps propagating more cranberry bushes for the future. These fruits are not related to cranberries that grow in mossy spruce forests or bogs in the northern forests of Canada and Eurasia, nor to the large now domesticated cranberries of New England’s bogs. Those are low growing plants of the heath family which favour acidic soils, and require you to bend to the ground to pick their fruit. “Lowbush” cranberries [also known as lingonberries in Scandinavia] and bog cranberries [the commercial cranberry and a couple of small related wild species of sphagnum bogs] lack large seeds. Our seedy, juicy “cranberries” that grow on tall shrubs with maple-shaped leaves do not much resemble these, but they do share a tart, acidic “cranberry” taste and red colour; hence the English common name. The Cree in this part of the world appreciated the fruits of the two species of Viburnum that grow in northern Alberta (Viburnum opulus and V. edule; nepinana and moosomina in Cree). Viburnum edule is often called “mooseberry” by Cree when they refer to it in English, a translation of the Cree name for the plant. (The bark and buds also have a number of medicinal uses which are summarized in Plants of the western Boreal Forest and Aspen Parkland by Johnson, Kershaw, MacKinnon and Pojar; more on Cree and Dene uses of highbush cranberries can be found in the book Aboriginal Plant Use in Canada's Northwest Boreal Forest by Robin Marles and his co-authors).

As I was appreciating the abundance and fruitfulness of the highbush cranberry here in Edmonton, I thought back to a conference I attended in northwest British Columbia this past June, called Challenging the Paradigm, a focussed look at alternative ways of teaching and learning to help make education more relevant and accessible to First Nations/Indigenous students [and to broaden the perspectives of non-Indigenous students and educators as well]. One of the presentations described a field school looking at cultural landscape and environment in Haida Gwaii (formerly known as the Queen Charlotte Islands). Ecological change is having strong impacts on Haida Gwaii, and making access to certain prized cultural plants difficult. One such change was the introduction of coastal blacktail deer, which were formerly absent on the Islands. The notion was that deer would provide a food source Haida could hunt [the indigenous Dawson caribou having been extirpated in the 1880’s]. However, there are no natural predators for deer in Haida Gwaii....so predictably, the deer multiplied exponentially.... and they are now wiping out many native and culturally important plants which formerly served as food and medicine, from the implausibly spiny devils club (Oplopanax horridus, a medicinal plant related to ginseng) to various edible berry species. One of the highlights of the presentation was that two highbush cranberry bushes hlaayaa hlk’a.aay (Viburnum edule) were discovered by the field school on northern Moresby Island.....doubling the known number of highbush cranberry bushes remaining on the islands....I thought of my Haida colleagues, and reflected what wealth they would see in our neglected, unremarked highbush cranberry in the ravine in Edmonton.

In writing this blog, I referred to Nancy Turner’s lovely book Plants of Haida Gwaii to see what the uses and importance of highbush cranberry were to the Haida. First I learned that cakes of highbush cranberry mixed with hemlock cambium [sweet inner bark of the western hemlock tree] were highly valued food of important persons. Then I learned that they have a lovely traditional narrative detailing how highbush cranberry got to Haida Gwaii (p. 111). The gist of the story is that raven Yaahl was treated by the beavers to wonderful meals of salmon, highbush cranberry, and mountain goat organ meat. He was so impressed that he stole the lake (despite the strenuous efforts of the beavers to prevent him), with its cranberry rich shores and productive fish traps, and carried it to Haida Gwaii, where he unrolled it “and he kept the fish trap and the house to teach the people of Haida Gwaii and the Mainland how to live.” The little tale continues to state “Since then there have been many highbush cranberries in Haida Gwaii.” Sadly, with environmental change this is no longer the case. I thought of my Haida colleagues, and reflected what wealth they would see in our neglected, unremarked highbush cranberry in the ravine in Edmonton.