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There are two species of ever green shrubs which I first met with at the grand rappids of the Columbia and which I have since found in this neighbourhood also; they grow in rich dry ground not far usually from some watercourse. the roots of both species are creeping and celindric. the stem of the 1st is from a foot to 18 inches high and as large as a goosqull; it is simple unbranced and erect. it's leaves are cauline, compound and spreading. the leafets are jointed and oppositely pinnate, 3 pare & terminating in one, sessile, widest at the base and tapering to an accuminated point, an inch and a quarter the greatest width, and 3 inches & a 1/4 in length. each point of their crenate margins armed with a subulate thorn or spine and are from 13 to 17 in number. they are also veined, glossy, carinated and wrinkled; their points obliquely pointing towards the extremity of the common footstalk. The stem of the 2nd is procumbent abot the size of the former, jointed and unbranched. it's leaves are cauline, compound and oppositely pinnate; the rib from 14 to 16 inches long celindric and smooth. the leafets 21/2 inches long and 1 inch wide. greatest width 1/2 inch from their base, to which they are regularly rounded, and from the same point tapering to an accute apex, wich is mostly, but not invariably tirminated with a small subulate thorn. they are jointed and oppositely pinnate, consisting of 6 pare and terminating in one, sessile serrate, or like the teeth of a whipsaw, each point terminating in a small subulate spine, being from 25 to 27 in number; veined, smooth, plane and of a deep green, their points tending obliquely towards the extremity of the rib or common footstalk.
This tree Seldom rises to a greater hight than 35 or 40 feet and is from 2 to 4 feet in Diamieter; the Bark the Same with that of No. 1. only reather more rugid. the leaf is acerose, 2/10 of an inch in width and 3/4 in length, they are firm Stiff and Somewhat accuminated, ending in a Short pointed hard tendril, gibbous thickly scattered on all Sides of the bough as respects the 3 upper Sides only; those which have their insertion on the underside incline side- wise with their points upwards giveing the leaf the Shape of a Sythe. the others are perpindicular or pointing upwards, growing as in No. 1 from Small triangular pedestals of a Soft Spungy elastic bark. the under disk of these leaves or that which grows nearest to the Base of the bough is of a dark glossy green, while the upper or opposit side is of a whiteish pale green; in this respect differing from almost all leaves.
Ordway brought me a specemine of a species of pine peculiar to the swamps and marshes frequently overflown by the tide as this is a distinct species I shall call it No. 7. this tree seldom rises to a greater hight than 35 feet and is from 21/2 to 4 feet in diameter; the stem is simple branching diffuse and proliferous. the bark the same with that of No. 1 only reather more rugged. the leaf is acerose, 2/10ths of an inch in width and 3/4 in length. they are firm stif and somewhat accuminated, ending in a short pointed hard tendril, gibbous, thickly scattered on all sides of the bough but rispect the three upper sides only. those which have there insersion on the underside incline sidewise with their points upwards giving the leaf the figure of a sythe. the others are perpendicular or pointing upwards. is sessile growing as in No. 1 from small triangular pedestals of a soft spungy elastic bark. the under disk of these leaves or that which grows nearest towards the base of the bough is a deep glossey green while the upper or opposite side is of a mealy whiteish pale green; in this rispect differing from almost all leaves. the boughs retain their leaves as far back as to the sixth years growth. the peculiarity of the bud scales observed in No 1 is observed in this species.
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