Bottomland Hardwood Illinois Tree Species

Bottomland hardwoods represent 17 of the total timberland acreage in iowa and 16 in illinois.

Bottomland hardwood illinois tree species.

Bottomland hardwood forests support a great variety of tree and shrub species. The spatial and structural diversity of blh forests include a wide variety of habitat suitability that support a wide array of forest dependent bird species. Dry mesic mesic wet mesic and wet. The trees often develop unique characteristics to allow submergence including cypress.

In fact from 1907 to 1973 this was reflected by of the state tree simply being native oak. Multi tree species compositions as appropriate for the site in all. Common tree species in the area have morphological and or physiological adaption s which allow them to survive reach maturity and reproduce in an environment where the soils within the root zone may become anaerobic during periods of the growing season. The bottomland hardwood forest is a type of deciduous and evergreen hardwood forest found in us broad lowland floodplains along large rivers and lakes.

White oak is found in all 102 counties of illinois. An abundance of tree cavities snags and downed logs makes these forests very important wildlife habitat. Southern illinois bottomland hardwood forests are home to a diverse number of avifauna and reptile and amphibian herpetofauna species including those of high conservation concern. Typical tree species growing in these forests range from cottonwoods and sweetgums to cherrybark oaks water oaks and hickories.

Bottomland hardwood forests can reduce the risk and severity of flooding to downstream communities by providing areas to store floodwater. White oak is one of twenty oak tree species native to illinois. Bottomland hardwood forests typically have distinct ecological zones at different. Signed to achieve and maintain habitat conditions in mixed species bottomland hardwood forest communities suitable for songbirds spe cies of concern such as black bear and other forest dependent wildlife.

The interrelations among hydrology soils geomorphic landforms and tree species composition are the foundation of forest management in bottomland hardwoods and historically their correspondence has allowed for somewhat predictable forest responses based upon the. Bottomland forests are often divided into categories based on the amount of moisture held by the soil. Bottomland hardwoods are floodplain forests along rivers and streams throughout the southeastern united states. The state tree was decided in 1907 by a vote of school children and in that tradition another vote was held in 1973 effectively changing the state symbol to quercus alba white oak.

These subtypes each typically occur in different regions of the state. They are occasionally flooded which builds up the alluvial soils required for the gum oak and bald cypress trees that typically grow in this type of biome. A network of demonstration projects in southern illinois and.