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On the Botany Trail
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On the
Botany Trail
PRAIRIES
Where the course of the Missouri River turned north in the area of
present day Kansas City, the Corps of Discovery increasingly
encountered a vast new landscape; the grasslands (Prairies) of the
central North American Continent. Their first encounter would be with
the tallgrass prairie realm of present day Missouri, Iowa, Nebraska
and South Dakota followed by the shorter midgrass prairies of the
Dakotas and the shortgrass of Montana. Indeed, they would not leave
the grasslands until they reached the Rocky Mountains.
The Corps of Discovery, like others from the woodlands of the east
who followed, were both surprised and impressed by these seemingly
endless open spaces. This is reflected in Clark's use of adjectives
like extensive, open, clear, bald pated, handsome, beautiful and
boundless. Clark's journals encompassing the time they traveled from
the Kansas/Nebraska state line to their meeting with the Indians at
Council Bluff make reference to prairies almost every day. They
include the following accounts. (taken from Moulton's book, with
liberal modifications to modern English)
Monday, July 16, 1804 (Clark) ....an extensive Prairie on the
Starboard Side. This Prairie I call bald pated prairie from a range
of bald hills parallel to the river and at from 3 to 6 miles distant
from it, and extends as far up and down as I can see.
(Lewis) ....when we came to on the Starboard shore opposite the lower
point of the island of the Bald prairie where we encamped. (Refers to
the Iowa Loess Hills in the area of Waubonsie State Park)
Thursday, July 19, 1804 (Clark) after ascending and passing through a
narrow strip of woodland, came suddenly into an open and boundless
Prairie. I say boundless because I could not see the extent of
the
plain in any direction. The timber appeared to be confined to the
river creeks and small branches. This Prairie was covered with grass
about 18 inches or 2 feet high and contained little of anything else,
except as before mentioned on the river creeks etc. This prospect was
so sudden and entertaining that I forgot the object of my pursuit and
turned my attention to the variety which presented themselves to my
view. (Otoe County - Near Nebraska City, Nebraska)
Monday, July 30, 1804 (Clark) Set out early and proceeded.....to a
clear open Prairie.....which is on a rise of about 70 feet higher
than the bottom which is also a prairie covered with high grass,
plums, grape vine and hazel....Capt. Lewis and myself walked in the
Prairie on the top of the bluff and observed the most beautiful
prospects imaginable. This Prairie is covered with grass abut 10 or
12 inches high, (land rich) rises about 1/2 mile back.....and is a
plain as far as can be seen. Under those high lands next the river is
beautiful bottom interspersed with groves of timber. (Council Bluff
near present day Ft. Calhoun, NE)
Wednesday, August 1, 1804 (Clark) The Prairies contain cherries,
apples, grapes, currants, raspberries,
gooseberries, hazelnuts and a great variety of plants and flowers not
common to the U.S. What a field for a botanist and a naturalist.
Friday, August 3, 1804 (Clark) ......The situation of our last camp,
Council Bluff or Handsome Prairie appears to be a very proper place
for a trading establishment and fortification.
Two hundred years of development have not been kind to Clark's
Handsome and Boundless Prairies. They have been replaced by cities,
towns, and prosperous farms, as well as other species of grasses and
legumes like corn, wheat and soybeans. Today only scattered remnants
remain. Iowa's bald pated hills have fared a little better because
their steep slopes and erodible soil discouraged agricultural
development, but they have been impacted by another less visible
result of settlement, fire suppression. This has allowed woodlands to
slowly, almost imperceptibly encroach upon the prairie domain which
persists like a ragtag army under siege on only the driest, hottest
most inhospitable sites.
The following list identifies areas where one may still get a sense
of what Lewis and Clark's boundless prairies and bald pated hills
must have been like. Boundless they are not, but the descendents of
the grasses and flowers that in Aldo Leopold's words ?tickled the
bellies of the buffalo? may still be seen and experienced in these
special places. Remember to treat them with the respect a 15,000 year
old plant community deserves. Experience the waving grasses, flowers
and butterflies; enjoy the vistas from Loess Hill promontories like
Murray Hill; listen to the insects on a warm summer afternoon or
evening; let the ever present wind flow over, in and around you; and
leave it as you found it so others, may experience the prairie as
William Clark did on that mid-July day 200 years ago prompting him to
write about a prospect so sudden and entertaining that I forgot the object of my
pursuit and turned my attention to the variety which presented themselves to my
view.
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