Tennessee Smart Yards Native Plants
A comprehensive database of Tennessee native plants
American Hophornbeam, Ironwood, Eastern Hophornbeam
American Hophornbeam, Ironwood, Eastern HophornbeamOstrya virginianaFull sun to shade; medium to moderately dry moisture level; adapted to a variety of soils including moderately coarse sandy loams, loams to fine sandy clays, silt clays and heavy clay; strongly acidic to circumneutral pH.20-50 feet height by 15-30 feet spread; red-brown (males) and light green (females), short, slender catkins in groups of 3 at the end of the twigs in May; tan-brown, ½ inch long nutlet enclosed in ¾ – 1 inch long bracts in late June through late October.Growth Rate: Slow to moderateMaintenance: Infrequent disease and insect problems. Limit pruning to fall and early winter; avoid pruning in spring when wounds will weep. Wood is very strong and resistant to ice and wind damage.Propagation: Seeds have a dormancy that is difficult to overcome. Requires warm and then cold treatment for 4-5 months.Native Region: StatewideVery graceful, medium-sized tree with horizontal or drooping branches and one of the hardiest and toughest trees of our native woods. Member of the Birch family. An important understory tree in eastern forests. One of the few understory trees capable of surviving both shade and dry soil and performs well in city plantings. In full sun, it develops a broader crown. Attractive trunk that looks like sinewy muscles. Fruit is a nutlet which resembles the fruit of hops, hence the common name. Dark green foliage that turns lemon yellow, yellowish brown or red in fall. Retains its coppery-tan leaves well into or through winter, which provides an appealing winter charm. Will grow in a range of conditions as long as soil is acidic and not waterlogged. Will readily adapt to wet, dry, poor or somewhat alkaline soils but has a slightly reduced growth rate.Seed provides some food for songbirds who also use the tree for nesting. Host plant for the Mourning Cloak butterfly.tree;sun;medium;clay tree;shade;medium;loam tree;shade;medium;sand tree;shade;medium;clay tree;shade;dry;loam tree;shade;dry;lsand tree;shade;dry;clay |
Is that the correct photo of the bark – sinewy?
Yes, I think the photo is correct. It can vary tree to tree. Here is a nice selection of photos of the bark of this tree.
https://www.bing.com/images/search?q=Ostrya+Virginiana+Bark&form=IARSLK&first=1&tsc=ImageHoverTitle