The Bignoniaceae, or Trumpet Creeper Family, is a family of flowering plants comprising of about 650-750 species in 116-120 genera. Members of the family are mostly trees and shrubs, and more rarely lianas (Podranea and Macfadyena) and herbaceous plants in 116-120 genera. As shrubs, they are twine climbers or tendril climbers, and rarely root climbers.
Other common names for this family include jacaranda family, bignonia family or catalpa family. This family is commonly found as ornamental plants due to their large and often colorful flowers. Important members include the calabash tree (Crescentia cujete) and many genera cultivated in horticulture: Campsis, Catalpa, Jacaranda, Kigelia, Pandorea, Spathodea, and Tabebuia.
The above inf. taken from the Wikipedia link:http://en.wikipedia.org/wiki/Bignoniaceae
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Dr. Satish Phadke
For my Birds, Butterflies, Trees, Lanscape pictures etc., visit http://commons.wikimedia.org/wiki/Special:Contributions/J.M.Garg
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Dr. Satish Phadke