Mulberry
       Mulberry (Morus spp./Moraceae)contains 10 species that grow in North America (2), Central and South  America (4) and from Africa to Asia (5). All species look alike microscopically, although the heartwood of M. rubra turns a dark mahogany red over time. The only native US species are Red Mulberry (Morus rubra) and Texas Mulberry (Morus microphylla). 
      Red Mulberry (Morus rubra), is widespread in Eastern United States. It’s range extends from Massachusetts and southern Vermont west through the southern half of New York 
          to extreme southern Ontario, southern Michigan, central Wisconsin 
          and southeastern Minnesota; south to Iowa, southeastern Nebraska, 
          central Kansas, western Oklahoma and central Texas; and east to 
          southern Florida. A rapid grower, red mulberry favors valleys, 
          flood plains, and low moist hillsides. The wood is of little commercial 
          importance but is used locally for fence posts because of the 
          durability of its heartwood. Other uses of the wood include farm 
          implements, cooperage, furniture, interior finish, and caskets 
          (Martin, Alexander C., Herbert S. Zim, and Arnold L. Nelson. 1961. 
          Mulberry family: Moraceae. In American wildlife and plants. p. 
          313-314. Dover Publications, New York). 
       http://www.na.fs.fed.us/pubs/silvics_manual/Volume_2/morus/rubra.htm. 
      
        Characteristics found in the Mulberry 
          (Morus sp.) 
        
          -  Ring porous
 
          -  Coalesced/Confluent parenchyma
 
          -  Tyloses
 
          -  Spirals in vessels
 
          -  Simple perforations
 
          -  I/V pits medium (8-12)
 
          -  Rays 5-8 seriate & homocellular
 
          -  Crystals in rays and axial parenchyma
 
         
         WOOD SLIDES 
          Click on each image to view a larger 
            image. 
       
                  
              
        CHARCOAL SLIDES 
             
             
           
      |