Tag Archives: sap

Sugar Pine Sap

Sugar pines (Pinus lambertiana) have the largest cones of any conifer in the world! Besides having edible inner bark and seeds like all pines, their sap is particularly sweet, thus their name. It can be collected from wounds or off the scales on the cone (you can see it as yellow gobs on the pictured cone). The Northern Maidu, Shasta, Kashaya Pomo, and Wintu Indians used the sap as a candy gum. The sap was collected in the summer and fall.

California Foragers's photo.
California Foragers's photo.
California Foragers's photo.
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Sugar Pine Tree Uses of the California Indians

Pinus lambertiana Dougl. – Sugar Pine

The sugar pine is a titan amongst its august congeners. It is the tallest (70′-200′) and heaviest pine species in the world. It also has the longest pine cones in the world, reaching over two feet long.

It’s range is thick in California and Oregon in the Sierras (reaching Carson City, NV), Northern California mountains, and the Cascades. It’s also found in the coast range of Big Sur, the mountains of Southern California, and into Baja California. Its preferred habitat is slopes in yellow pine forest and red fir forest (Calflora.org). It occurs from 390-9710 ft (Calflora.org), but is more common at higher elevations, about 2500-9000 ft. (Goodrich et al. 1980).

Throughout its range, Indian tribes found the sugar pine tree very useful, even for a pine tree, which are generally species with many edible parts and uses.

The most important resource this species provided were its seeds / pine nuts. These were gathered in the summer (Goodrich et al. 1980). When gathered in sufficient quantity, the large seeds from the long cones are as highly esteemed as those from the Digger pine, Pinus sabiniana (Chesnut 1902, Dixon 1905, Dixon 1907). Sugar pine nuts were known to be eaten by Mendocino area Indians, Northern Maidu, Shasta, and Kashaya Pomo (Chesnut 1902, Dixon 1905, Dixon 1907, Goodrich et al. 1980). The nuts were eaten fresh or dried for winter (Goodrich et al. 1980). Stored nuts were eaten whole or pounded into a flour and mixed with pinole, a blend of dried and powdered grains and small seeds (Goodrich et al. 1980).

To remove cones from a high tree limb, the Kashaya Pomo used a deer antler lashed to the end of a straight pole (Goodrich et al. 1980). As with other pine species, trees were probably also climbed to cut down branches with cones and shake down cones, in addition to simply picking off the ground.

The pine nuts were steamed in an earth oven by the Shasta (Dixon 1907). A hole was dug, a fire was burned inside it to heat a layer of rocks at the bottom, then the coals and ashes were raked out (Dixon 1907). Then the pine nuts, wrapped in leaves, were placed on the hot rocks (Dixon 1907). Then water was poured in, more hot rocks placed on top, and the whole covered with earth, allowing the oven to steam for several hours (Dixon 1907). The nuts were then dried and stored (Dixon 1907). When wanted to eat, the nuts were pounded fine, winnowed, and made into small cakes (Dixon 1907). Often powdered pine nuts were mixed with powdered salmon (Dixon 1907).

The sap of sugar pine tastes sweet; that is what gave the tree its common name. The sap was eaten and chewed as gum or candy by the Northern Maidu (Dixon 1905), Shasta (Dixon 1907), Kashaya Pomo (Goodrich et al. 1980), and Wintu (Jacknis 2004). It was gathered from spring through fall (Goodrich et al. 1980).

One form of this sap was valued as a medicine. The sugary exudation on partially burned bases of trees was valued for cathartic properties (Chesnut 1902). The sap was also used in making whistles (Goodrich et al. 1980), forming the crucial seal for generating sound. Just as other pine trees, its sap had many different uses as a sealant or mastic, such as hafting obsidian blades to wood handles or arrowheads to a shaft.

Although such a use for this particular species goes unmentioned in ethnographies I have studied so far, the inner bark of all pine trees is edible, and furnishes a easily-gathered, calorie-rich food.

Sugar pine logs were used by the Shasta for making dugout, square-ended canoes (Dixon 1907).

Like many other pine species, the sugar pine boughs and needles were commonly used to cover the floors of dwellings and pad beds (Barrett and Gifford 1951). However, Sugar pine boughs were specifically excluded from use as thatching, despite boughs of other pine tree species being commonly used for thatching (Barrett and Gifford 1951). I can only conjecture a higher ratio of sugar to terpene content compared to other pines makes the sugar pine needles more susceptible to decay, making it inferior thatching material.

This tree was also sometimes host to the Pandora moth (Carolin and Knopf 1968). The Pandora moth caterpillar was a crucial, abundant food of the Paiute and other Sierra Indians.

REFERENCES

Barrett, S.A. and E.W. Gifford. 1951. Miwok houses. In The California Indians: a source book. Edited by R.F. Heizer and M.A. Whipple.

Carolin, V.M. Jr. and J.A.E. Knopf. 1968. The pandora moth. USDA Forest Service Forest Pest Leaflet 114: 1-7.

Chesnut, V. K. 1902. Plants used by the Indians of Mendocino County, California. Government Printing Office, Washington, DC.

Dixon, Roland. B. 1907. The Shasta. American Museum of Natural History Bulletin 17(5).

Goodrich, J., Lawson, C., and Lawson, V. P. 1980. Kashaya Pomo plants. American Indian Studies Center, University of California, Los Angeles, CA.

Jacknis, Ira J (ed.). 2004. Food in California Indian culture. Phoebe Hearst Museum of Anthropology, University of California, Berkeley.

Bug Honeydew was a Sweet Treat for California Indians

Certain insects in the true bug order are specialized to only feed on plant sap, including all aphids (Aphidae) and scales (Coccidae), and most of the planthoppers, leafhoppers, froghoppers, and cicadas (Hemiptera:Auchenorrhyncha aka Homoptera). These insects have syringe-like mouthparts to pierce the sap and/or water-conducting vessels of leaves, veins, stems, and fruits. Their adaptation to their extremely watery diet has also given rise to a very long intestinal tract with which they can absorb most of the nutrients of the sap before it passes out. But this still isn’t enough to absorb the sap’s sugars and other nutrients completely, so their frass (insect excrement) is very sweet.

A) shows an aphid piercing plant tissue with its syringe-like mouthpart B) shows how this stylet pierces a single cell (in this case making it ideal for sampling cell contents for an experiment by a plant physiologist) Credit: http://5e.plantphys.net/article.php?ch=t&id=136

This sugar-rich exudation of these insects is called “honeydew” or formerly, “Indian honey.” You may have noticed this phenomenon if you’ve parked your car under a tree infested with aphids, leaving the car and pavement below covered in a sticky clear film. It can also be noted on trees that have sooty mold growing on their lower leaves, often to the point of blackening them almost completely. The sooty mold grows on the honeydew medium. Honeydew is produced by very many species of insects on many species of plants, but is produced in most abundance by Aphids on trees.

Image

black-margined aphids and honeydew (shiny spots) on a pecan leaf. Credit: http://northernpecans.blogspot.com/2013/09/black-margined-aphids-coat-pecan-leaves.html

[As an interesting aside, many species of ants eat the honeydew of sap-feeders who receive in exchange protection by the ants.]

Image

Black ant feeding on aphid honeydew. Note the ant stroking the aphid’s back, which encourages aphids to secrete honeydew. Credit: http://mattcolephotography.blogspot.com/2011/09/ants-and-aphids.html

Honeydew was one of the few sugary foods known to the American Indians. Others were of course honey, and in some deserts of the US southwest, honeypot ants, which have specialized workers that fill their abdomens with a sugary solution to form a sort of food storage to make it through lean times. However, honey was very limited in supply until the introduction of the European honey bee since native bees produce very little honey (Essig 1931). And honeypot ants are quite limited in distribution and take extensive digging to collect a small amount of honeypots.

So effectively, honeydew was the only sweet food known to California Indians, and was therefore highly prized and collected with zeal.

Many different tribes of Indians used honeydew as a edible treat, and had various methods of collecting this nectar:

– In arid regions, honeydew is especially abundant on willows (Salix) growing along streams and on and under many shrubs, where it dried, adhered, and was collected (Essig 1931).

– In southeastern California, the Tübatulabal and Paiute collected honeydew deposited by aphids on reed or cane (Jacknis 2004).

– The Paiute collected honeydew on reed (Phragmites) by beating the dried honeydew into a basket, making it into a ball which they later softened by a fire and ate like candy (Jacknis 2004).

– The Tübatulabal cut, flayed, and dried common reed [Phragmites australis (Cav.) Steudel], beat off honeydew crystals (onto a hide or the like), winnowed out the debris, and cooked it into a stiff dough with cold water (Smith 1978, Jacknis 2004). When this dough dried, it formed a hard loaf from which lumps were broken off to eat with chia (Salvia columbariae Benth.) or acorn and piñon pine (Pinus edulis Engelm.) seed gruel (Smith 1978, Jacknis 2004).

– The Yavapai and Papago picked and washed off honeydew from cane and willow, boiled it and allowed it to congeal into a sweet whitish loaf (Gifford 1936).

– Honeydew was especially abundant on the leaves and young stems of a common species of willow in the Yavapai territory on Date Creek (Gifford 1936). The branches with honeydew were broken off and stirred into water to make a refreshing drink (Gifford 1936).

– Honeydew was stored by the Paiute using a special shallow basket made of tule (Sutton 1995).

– The mealy plum aphid, Hyalopterus pruni (Geoffroy), although only introduced around 1879 from the Mediterranean region, was one species whose honeydew was eaten by the Indians (Heizer and Elsasser 1980).

The California Bay Laurel is one very common local species in the Bay Area that is often covered with aphid honeydew. Its leaves are edible (and very flavorful), so it has potential as a source of collecting local honeydew. In the right season, I will try to dry branches with a fresh layer of honeydew to beat off, or perhaps dip into water  to dissolve it.

REFERENCES

Essig, E.O. 1931. A history of entomology. The Macmillan Company, New York, NY.

Gifford, E.W. 1936. Northeastern and western Yavapai. University of California Publications in American Archaeology and Ethnology 34(4):268.

Heizer, R.F. and A.B. Elsasser. 1980. The natural world of California Indians. University of California Press, Berkeley, CA.

Jacknis, I. 2004. Notes toward a culinary anthropology of Native California. In Food in California Indian culture. ed. Jacknis, I. Phoebe Apperson Hearst Museum of Anthropology, Berkeley, CA.

Smith, C.R. 1978. Tubatulabal. In Handbook of North American Indians Vol. 8: California, eds. W.C. Sturtevant and R.F. Heizer, p. 444. Smithsonian Institution, Washington, DC.

Herbal medicine for colds / influenza

Ringtail Cats

‘Tis the season… for respiratory illnesses.
But don’t take antibiotics! In the long run they will weaken both your and your environment’s immune systems. There are about ten times more bacterial cells in your body than your own cells. You want to kill them all off with antibiotics and leave their habitat empty for takeover?! No; instead, take medicinal herbs, especially in hot teas, and eat healthily – lots of juices, fruits and veggies, and hot clear soups.

The following are herbs that the California Indians used to combat colds / flu / sore throats / bronchitis / fevers. They are all native to the California Bay Area, extending through Central and Northern California, but many of the same species or their relatives can be found across the US, both wild and in herb stores. I’ve tried to list them roughly in order of importance and availability.

Yerba santa (“holy…

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