see more; Synonyms Catalpa catalpa Catalpa syringaefolia. Drawbacks. General Information. The fast growth rate and dense canopy of catalpa trees makes them a good candidate for use as a shade tree, while the flower display beckons for use as a specimen tree to be viewed from a distance. Catalpa bignonioides, commonly called Southern Catalpa, is a deciduous tree native to the Southeastern United States in Alabama, Florida, Georgia, Louisiana and Mississippi. It will do best in sun or partial shade with well-drained soil. Latin (scientific) name: Catalpa speciosa. Catalpa speciosa Engelm. Catalpa trees, with two species native to the United States , are known for their beautiful and plentiful blooms, as well as for being the sole source of food for catalpa worms — a caterpillar that strips the tree of its foliage and eventually becomes the catalpa sphinx moth. Flowers are borne in comparatively small terminal panicles. Often catalpas are not glamorously placed in the landscape. Catalpa speciosa, commonly called northern catalpa, is a medium to large, deciduous tree that typically grows to 40-70’ (less frequently to 100’) tall with an irregular, open-rounded to narrow-oval crown. Catalpa trees are tough natives offering creamy flowers in spring. Flowers open in June. Large heart-shaped leaves attached to stems in a whorl arrangement are unusual. Other notes. This family contains more than 700 species scattered around the globe, primarily in tropical and sub-tropical regions. Foliage has no odor when crushed. No information available. Provided by USDA NRCS Wetland Science Institute (WSI). Verticillium wilt. Catalpa Tree Catalpa, commonly called catalpa or catawba, is a genus of flowering plants in the family Bignoniaceae, native to warm temperate and subtropical regions of North America, the Caribbean, and East Asia. In some parts of the country, it is called cigar tree in reference to the long narrow fruits. The winter twigs of northern catalpa are like those of few other trees, having sunken leaf scars that resemble suction cups. Exotische Bäume und Sträucher, wie der Trompetenbaum aus den Vereinigten Staaten oder der Mammutbaum aus China säumen die Wege. This hybrid may be difficult to find in nurseries. Life history. The catalpa tree is the last tree to grow leaves in the spring. Prepared by Gary W. Moorman, Professor of Plant Pathology. The trees have a coarse appearance and can grow 30 to 90 feet tall depending on the species and climate. Catalpa species . It thrives in wet locations where its association with the bacterium Frankia alni enables it to grow in poor quality soils. Hardiness zone(s) 5a. Catalpa . It boasts exotic trees and bushes, such as the American catalpa and the dawn redwood tree from China that adorn the paths. They grow along roadsides and among a variety of species in fencerows. Northeast wetland flora: Field office guide to plant species. Thank you for visiting these Catalpa Tree Pictures at, please come back soon for more great tree … Authors . Catalpa: Species: C. speciosa. There are no effective controls. Common English name: Northern catalpa. Edible fruit/nut tree? Catalpa worms feed exclusively on trees in the genus Catalpa, including native northern and southern catalpa (C. speciosa and C. bignonioides, respectively) as well as non-native species like Chinese catalpa (C. ovata) that are occasionally planted as ornamentals. Catalpa, (genus Catalpa), genus of eight species of trees (family Bignoniaceae) native to eastern Asia, eastern North America, and the West Indies. Like other catalpas, this tree has showy white flowers in spring, followed by bean-like seed pods. Like many other genera of hardy trees and shrubs, the catalpas are found in both the Old and New Worlds. When it is sold, it is often the cultivar 'Purpurea' that is available. Due to its size, it should be planted at least 15ft from buildings. Leaves may tatter if planted on exposed sites in high wind areas. This plant family is represented by trees, shrubs and vines in North America. long, 2 to 5 in. provide good shade and a backdrop for white flower clusters in July. Status. Hybrid catalpa is the result of a cross between the Chinese catalpa and the native southern catalpa. 1995. Plant Guide. Names. Western Catalpa. Catalpas tend to have a somewhat ragged appearance from late summer through winter. The common, or southern, catalpa (C. bignonioides), which yields a durable timber, is one of the most widely planted ornamental species. long, 3 to 8 in. Catulpa Tree similar references: The Southern Catalpa Tree, umbrella catalpa tree, indiana catalpa tree, western catalpa tree, catalpa speciosa tree. Leaves inodorous, ovate, with a heart-shaped or rounded base, and a long, tapering point; 5 to 12 in. Family Bignoniaceae . Catalpa speciosa-Northern Catalpa. Pronunciation: kuh-TAL-puh species Common name(s): Catalpa, Cigar tree Family: Bignoniaceae USDA hardiness zones: 5A through 9A (Figure 2) Origin: there are two Catalpa spp. Catalpa × erubescens Carr.. Synonyms: C. hybrida Spaeth; C. teasii Dode The name C. × erubescens covers the various hybrids that have arisen in cultivation between the American southern catalpa C. bignonioides and the Chinese C. ovata.The type plant was described by Carrière in Rev.Hort., 1869.It arose independently of ‘J. PLANTS Profile - Catalpa speciosa, Northern catalpa Has long bean-like fruit that is messy. The catalpa tree is an ornamental shade tree that produces dense clusters of white flowers and long seed pods. Leaves are 4-8 inches (10-20 cm) long with abruptly acuminate leaf tips. A catalpa or cigar tree has leaves that are generally between 10-12 inches long and are heart-shaped. There are three common catalpa species… The common catalpa tree varieties for home gardens in this country are hardy catalpa (Catalpa speciosa) and southern catalpa (Catalpa bignonioides), with some other kinds of catalpa available.However, like all trees… What it needs: Purple Catalpa will thrive in almost any landscape. Synonyms: C. vestita Diels. Catalpa. Catalpa Trees: Comments, Reference, Facts, Info. Catalpa fargesii Bureau. No information available. Is Catalpa Edible?. This plant is the northernmost example of its tropical family, Bignoniaceae, in the Americas. Leaves broadly ovate, straight or slightly heart-shaped at the base, long and taper-pointed, 3 to 6 in.