Ironwood, Musclewood, Blue Beech, American Hornbeam, Water Beech
Family:
Betulaceae (Alder Family)
Plant Ecoregion Distribution Map
Gulf Coast Prairies and Marshes, Western Gulf Coastal Plain
Northern Humid Gulf Coastal Prairies
Flatwoods, Floodplains and Low Terraces3, Pleistocene Fluvial Terraces, Red River Bottomlands, Southern Tertiary Uplands, Tertiary Uplands
Plant Characteristics
Growth Form
Tree
Height
20
to
30
ft.
Spread
20
to
30
ft.
Leaf Retention
Deciduous
Lifespan
Perennial
Habitat and Care Requirements
Soil Type(s)
Sand, Loam, Acid, Well Drained, Moist
Light Requirement
Part Shade, Shade
Water Requirement
Medium
Native Habitat
Woodland, Wetland or Riparian
Bloom and Attraction
Bloom Color
Red, Green, Brown
Bloom Season
Spring
Seasonal Interest
Fruit, Fall Color, Seeds, Larval Host
Wildlife Benefit
Butterflies, Birds, Small Mammals
Maintenance
Works best as an understory tree in low, shady places, though it shows remarkable adaptability to drier, sunnier sites. It will tolerate periodic flooding. Leaves are occasionally attacked by black mold. Slow growing, don’t prune. Propagation: Seed.
Comments
Blooms March-May. Multi-trunked tree with smooth bluish gray bark with bulges that look like muscles. Leaves resemble elm leaves, double-toothed edges, yellow fall color. Interesting nutlets have 3-lobed bract like an umbrella over it, turn orange or brown in fall and many dangle in pendulous chain-like clusters. Hornbeam and ironwood refer to the extreme hardness of wood.Seeds feed birds, mammals also eat catkins, inner bark. Larval host: Eastern Tiger Swallowtail, Red-spotted Purple, Striped Hairstreak.
References
1) Griffith, Bryce, Omernick & Rodgers (2007). Ecoregions of Texas. 2) https://www.wildflower.org/plants/result.php?id_plant=CACA18. 3) https://portal.torcherbaria.org/portal/taxa/index.php?taxon=Carpinus+caroliniana&formsubmit=Search+Terms. 4) http://bonap.net/TDC/Image/Map?taxonType=Species&taxonId=4955&locationType=County&mapType=Normal. 5) Wasowski and Wasowski, Native Texas Plants Landscaping Region by Region, 1991, pg. 281. 6) https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=19504#null