In this article we will discuss about the:- 1. Characters of Bignoniaceae 2. Distribution of Bignoniaceae 3. Economic Importance 4. Affinities. Characters of Bignoniaceae: Plant predominently lianous, compound leaves, zygomorphic flowers, anthers connivent in pairs; numberous ovule, silique-like woody capsule, large winged seed and non-endospermic. A. Vegetative characters: Habit: Mostly trees or shrubs; often climbing […]