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Four Season Virtual Tree Trail

Station Five - Eastern  Redbud Cercis canadensis

 

The Eastern Redbud is another tree of the understory, growing up to 50 feet tall and having a trunk diameter up to 12 inches.  It ranges over most of the eastern United States, and is a member of  the Legume family.

 

Habitat:  Occurs in a variety of moist and dry habitats.

 

 
Approaching Station Five
   
 
  Eastern Redbud Leaf

Identification:  The leaves of the Eastern Redbud vary from greenish-yellow to yellow in the fall.   The leaves are 3 inches to 5 inches in length, and are simple, alternate, entire, smooth and heart-shaped.  Note the palmate venation in the leaves.  The petiole is swollen at both ends.  As the leaves fall, note the alternate branching on this tree.

   
 
Eastern Redbud Bark

The bark of the Eastern Redbud is gray-brown, thin and smooth in young trees, and becomes fissured and scaly on old trees.  On large trunks you may be able to see the orange inner bark. 

 

 

The twigs of the Eastern Redbud are dark reddish purple to dark brown, smooth and shiny with dark lenticels.

 

 

   
 
  Eastern Redbud Fruit in the Fall

In the fall the fruit pods of the Eastern Redbud still hang from many branches.  Each pod is 2 inches to 3 inches long.  The pods will have darkened to a deep brown or black by the fall.  The seeds are often eaten by birds. 

 

Other Uses and Lore:  The wood is heavy, hard and close-grained.  Because of its small size, the wood is not used commercially.

 

 

 

The Trail From Station Five to Station Six

Fall Foliage with Limestone Outcroppings

From Station Five, the trail has a few gentle climbs and descents.  Some of the best limestone outcroppings are in this section.  These outcroppings create shelter for many creatures.  Small mammals, amphibians and reptiles all take shelter from the cooler temperatures in the small fissures and cracks you see in the outcroppings.  These fissures also retain moisture during dry periods.  Many species of ferns and mosses occur along this section as well.  Look for Resurrection Fern and Purple Stemmed Cliff-brake on the sides of the outcrops.  There is a large Bur Oak that overhangs the trail in this section, and you can sometimes find the distinctive large acorns of this tree in the fall.  Look for Station Six on the left side of the trail.

 

   
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