Plantae>Magnoliophyta>Magnoliopsida>Urticales>Ulmaceae>Celtis laevigata Willdenow
| Sugarberry is a common large overstory tree of bottomland forests, but also occurs in drier areas over calcareous rock (with relatively high pH soil). The variety in North Carolina is var. laevigata; there are others in the southwestern states. Granville Co., NC 4/26/09. |
| The leaves are normally easily identified by their elongate, almost triangular shape with uneven bases with three prominent veins and usually few teeth. Chapel Hill, NC 5/2/09. |
| The branching pattern is distinctive. Chapel Hill, NC 5/2/09. |
| The similar Common Hackberry (C. occidentalis) and Dwarf Hackberry (C. tenuifolia) also occur in North Carolina, but have broader, coarsely toothed leaves that are usually sandpapery above. |
| Ripening fruits. The fruits are drupes, with a large seed encased in a hardened endocarp and surrounded by fleshy mesocarp. Durham Co., NC 6/8/03. Three species of butterflies feed on the leaves as larvae: Hackberry Emperor, Tawny Emperor, and American Snout. |
| Ripe fruits (technically drupes) are deep reddish-purplish. Durham Co., NC 12/6/08. |
| The fruits are edible and sweetish — the taste is similar to that of dates — but the stone is large and covered by only a thin layer of flesh. The fruits are greatly enjoyed by birds. Durham Co., NC 12/6/08. |
| The bark is usually extremely warty. |
| Bark detail. |
| Bark of a medium-sized tree. An extreme example of wartiness! Orange Co., NC 3/9/08. |
| Large tree in spring. Sugarberry is one of the earlier tree species to leaf out. Durham Co., NC 4/13/2003. |
| Large tree in winter (same tree as in photo above). Durham Co., NC 12/4/2005. |
More information:
NC State fact sheet
Trees of Alabama and the Southeast
Virginia Tech Dendrology
All photographs and text ©2009 by Will Cook unless otherwise indicated.