Lance Rosier, “Mr. Big Thicket”

A Texas historical marker on FM 770, a few miles east of Saratoga in deep East Texas credits Lancelot “Lance” Rosier with being one of the individuals responsible for the creation of the Big Mr. Big Thicket, Lance RosierThicket National Preserve, a sprawling wonderland of biodiversity so unique that UNESCO designated the region as a Biosphere Reserve in 1981.  A self-taught naturalist, Lance Rosier was born and grew up in the heart of the Big Thicket.  As a child he roamed the forest, grew familiar with every trail; he knew every baygall (shallow, stagnant water), and the name of every plant. An avid reader of botanical publications, he became the foremost authority on the flora of the Big Thicket.  Rosier served as a guide for Hal B. Parks and Victor L. Cory, botanists in the 1930s who authored the Biological Survey of the East Texas Big Thicket, the “Bible” of those wishing to preserve the area.

Big Thicket Cypress Swamp

Big Thicket Cypress Swamp

The Big Thicket has always presented a challenge to those who wanted to exploit its riches and to men like Rosier who worked to preserve its unique character.  As early as the 17th Century, when Texas was part of the Spanish Colonial Empire, the forest of ninety-eight-foot Longleaf pine trees measuring five and six feet in diameter towered over dense growths of six-foot palmetto trees, beech trees, fern, cacti, orchids, and carnivorous plants.  The padres who established Spanish missions in East Texas traveled a route that circled north of the 3.5 million-acre swath of Southeast Texas from near Nacogdoches to near present Beaumont.  Long before the Spanish arrived, mound-building Caddo Indians and other tribes from along the Gulf coast used the thicket for hunting deer, bear, panthers, and wolves.  At the end of the 18th Century Alabama and Coushatta Indians migrated into the region and settled in the thicket in the 1830s.

Original Big Thicket

Original Big Thicket

Called “the thicket” because of the dense plant growth and cypress swamps, the region offered ideal hiding places for emigrants coming to Texas to escape legal problems such as bankruptcy and criminal charges in the United States.  During the Civil War, when the Confederate government began conscription in 1862, men who did not want to get in the war, men who did not own slaves and saw no reason to fight for big plantation owners, hid out in the thicket.  They survived on the abundance of fish, small game, and wild berries.  They set up secret locales where their families brought them coffee and tobacco in exchange for honey, wild game, and fish the families sold in nearby Beaumont.

Lance Rosier grew up listening to the stories about the thicket and the timber barons who began clear-cutting the forests in the mid-1800s and turned the region into a lumber bonanza after the railroad arrived in the 1880s.  By the time Spindletop blew in south of Beaumont in 1901, the thicket had been reduced to about 300,000 acres and the oil industry brought more frantic development into the area.

After serving in the army in World War I, Rosier returned to his homeland and worked as a timber cruiser (someone who measures a plot of forest to estimate the quality and quantity of timber in that stand) and he led Big Thicket tours for anyone seeking his expertise including scientists, photographers, students, scholars, and conservationists.  Rosier also led politicians such as Texas Governor Price Daniel and Speaker of the U.S. House Sam Rayburn as they explored possibilities of making the Big Thicket a Texas state park.

A shy and retiring little man, Rosier is said to have lent a sense of spiritual zeal to his quest to save the thicket.  He catalogued hundreds of species of new plants and discovered plants that had been considered extinct. Rosier worked with the original East Texas Big Thicket Association that began in 1927 hoping to save the land and waterways.  When that project met political headwinds, he led a new movement that became the Big Thicket Association in the early 1960s.  Lance Rosier died in 1970, four years before his dream was fulfilled—the United States Congress passed a bill in 1974 establishing an 84,550-acre Big Thicket National Preserve—a string of pearls consisting of nine land units and several creek corridors.  Today, the preserve manages twelve land units covering over 105,000 acres.  The Lance Rosier Unit at 25,024 acres is the largest and most diversified preserve in the thicket.  It encompasses the land where Rosier was born and roamed as a child.

Lance Rosier Unit

Lance Rosier Unit


Opinions vary as to the parameters of the Big Thicket in Southeast Texas.  Early Spanish explorers believed this vast wilderness of yellow pine trees five and six feet in diameter towering over dense growth of ferns, cactus, orchids, and carnivorous plants spread from the Old San Antonio Road all the way to the Gulf of Mexico.

Pitcher plant

For generations before the arrival of the Spanish, mound-building Caddo Indians from the north and the cannibalistic Atakapas from the Gulf Coast roamed the thicket hunting for deer, bear, panthers, and wolves.  Alabama and Coushatta Indians at the end of the eighteenth century claimed the thicket as their own until the arrival in the 1830s of white settlers who scattered through the forest using yellow pine to build log cabins and living off the land as  hunters and subsistence farmers.

The Big Thicket always offered hiding places for fugitives. It confounded newcomers with its miles of canebrakes growing beside twisting creek and river banks, thick fern undergrowth, towering pines shading six-foot palmetto trees, beech trees, and cypress swamps—a perfect hideout for many of the early settlers who came to Texas to escape bankruptcy, criminal charges, and a myriad of other problems.


When the Confederate government began conscription in 1862, men in the area who did not want to get in the fight hid in the thicket and became known as Jayhawkers.  Although they were southern in origin, the Jayhawkers did not own slaves.  They were followers of Governor Sam Houston who adamantly opposed secession and even resigned his governorship rather than  “pull out of the Union.”

Believing the war was a “rich man’s war and a poor man’s fight,” the Jayhawkers also believed if slavery continued, businessmen would eventually buy slaves to perform their labor, leaving poor whites without jobs.

Instead of becoming guerrilla fighters like the Jayhawkers in Kansas, the Big Thicket Jayhawkers hid in the almost impenetrable thicket, the wilderness they knew so intimately.

The Jayhawkers found plenty of game and fish.  They moved their camps regularly, stationed guards to watch for Confederate soldiers on the prowl, and collected honey from many hives in an area that became known as Honey Island.  They arranged a table between two big pear trees where they placed wild game and honey for family members to pick up


for sale in Beaumont.  The families returned with items the Jayhawkers lacked such as tobacco and coffee.

At another camp near a pond, family members left in the fork of a tree ground corn wrapped in doeskin to keep it dry.  The pond still bears the name on county maps of Doeskin Pond.

The Confederate government did not ignore the Jayhawkers.  Believing their presence in the thicket caused unrest among the soldiers, troops regularly searched for the draft dodgers, but without much luck until in the spring of 1865.  Confederate Captain Charlie Bullock captured several Jayhawkers and jailed them in a wooden shack near Woodville.  According to an old tale, a local sympathizer supplied whiskey for the guards and the fiddle music began.  With the guards completely drunk, the prisoners quickly pried a plank from the floor of the shack and walked away.

Another story claims shortly after the escape Confederate Captain James Kaiser received a large sum of money to get the Jayhawkers out of the thicket.  He set fire to the canebrake, burned over 3,000 acres of the Big Thicket forest, and caught very few of the men. Some of the tales claim the canebrake never grew back.

Until the 1880s, area residents hunted small game and bear and raised enough hogs and cattle for their survival.  The arrival of the lumber industry meant cutting virgin pine forests and floating logs down the Sabine and Neches rivers to


shingle mills in Orange and Beaumont.  When the railroads came, lumbering increased dramatically, stripping the forests bare and reducing the thicket from 3.5 million to 300,000 acres.  Replantings were cut too soon, the wildlife disappeared, and by the late 1930s during the Great Depression it looked as if the lumber business had seen its day.

In an effort to save the timber industry, the federal government bought parcels of land from the companies.  At the end of the Depression, the government still owned pieces of land scattered about the thicket.

Conservation measures began such as careful replantings and utilizing what had been considered waste material—tops and branches of trees converted to newsprint.  After years of untiring effort of individuals and a few elected officials, the lumbering business became a responsible industry working alongside conservationists.

In 1974 Congress established on its land scattered about Southeast Texas the 85,000-acre Big Thicket National Preserve divided into twelve protected units.  Today, the Big Thicket remains one of the most biologically diverse regions in the world.  Here you will find over 100 species of trees and shrubs, over 1,000 species of flowering plants and ferns, twenty wild orchids, 300 species of migratory and nesting birds, all four groups of North American venomous snakes, and four types of carnivorous plants.

For today’s visitors the Bragg Road, better known as the Ghost Road of Hardin County offers a scary car trip on a dark night.  Nature trails of all lengths abound.  Canoe trips, birding trails, bicycling routes and horseback rides offer a wide variety of ways to enjoy the wonderland known as Texas’ Big Thicket.