Lewis, January 29, 1806
Thursday January 29th 1806. Nothing worthy of notice occurred today. our fare is the flesh of lean elk boiled with pure water, and a little salt. the whale blubber which we have used very sparingly is now exhausted. on this food I do not feel strong, but enjoy the most perfect health;- a keen appetite supplys in a great degree the want of more luxurious sauses or dishes, and still render my ordinary meals not uninteresting to me, for I find myself sometimes enquiring of the cook whether dinner or breakfast is ready.-
The Sac a commis is the growth of high dry situations, and invariably in a piney country or on it's borders. it is generally found in the open piney woodland as on the Western side of the Rocky mountain but in this neighbourhood we find it only in the praries or on their borders in the more open wood lands; a very rich soil is not absolutely necessary, as a meager one frequently produces it abundantly. the natives on this side of the Rockey mountains who can procure this berry invariably use it; to me it is a very tasteless and insippid fruit. this shrub is an evergreen, the leaves retain their virdure most perfectly through the winter even in the most rigid climate as on lake Winnipic. the root of this shrub puts forth a great number of stems which seperate near the surface of the ground; each stem from the size of a small quill to that of a man's finger; these are much branched the branches forming an accute angle with the stem, and all more poperly pocumbent than creeping, for altho it sometimes puts forth radicles from the stem and branches which strike obliquely into the ground, these radicles are by no means general, equable in their distances from each other nor do they appear to be calculated to furnish nutriment to the plant but reather to hold the stem or branch in it's place. the bark is formed of several thin layers of a smoth thin brittle substance of a dark or redish brown colour easily seperated from the woody stem in flakes. the leaves with rispect to their position are scatered yet closely arranged near the extremities of the twigs particularly. the leaf is about 3/4 of an inch in length and about half that in width, is oval but obtusely pointed, absolutely entire, thick, smoth, firm, a deep green and slightly grooved. the leaf is supported by a small footstalk of proportionable length. the berry is attatched in an irregular and scattered manner to the small boughs among the leaves, tho frequently closely arranged, but always supported by seperate short and small peduncles, the insertion of which poduces a slight concavity in the bury while it's opposite side is slightly convex; the form of the berry is a spheroid; the shorter diameter being in a line with the peduncle.- this berry is a pericarp the outer coat of which is a thin firm tough pellicle, the inner part consists of a dry mealy powder of a yellowish white colour invelloping from four to six proportionably large hard light brown seeds each in the form of a section of a spheroid which figure they form when united, and are destitute of any membranous covering.- the colour of this fruit is a fine scarlet. the natives usually eat them without any preperation. the fruit ripens in september and remains on the bushes all winter. the frost appears to take no effect on it. these berries are sometimes geathered and hung in their lodges in bags where they dry without further trouble, for in their most succulent state they appear to be almost as dry as flour.