How to Identify Bignoniaceae

Bignoniaceae is a plant family in the Plantae kingdom, order Lamiales, class Magnoliopsida. The family contains 86 accepted species worldwide. Some species in this family are toxic — exercise caution when handling unknown specimens.

Representative Bignoniaceae Species

How to identify Argylia radiata (L.) D.Don

Argylia radiata (L.) D.Don

Argylia radiata (L.) D.Don

Argylia radiata is a perennial Bignoniaceae species found in Brazil, Chile, and …

How to identify Handroanthus guayacan (Seem.) S.O.Grose

Handroanthus guayacan (Seem.) S.O.Grose

Handroanthus guayacan (Seem.) S.O.Grose

Handroanthus guayacan is a Bignoniaceae tree native to South America and multipl…

How to identify Chilopsis linearis (Cav.) Sweet

Chilopsis linearis (Cav.) Sweet

Chilopsis linearis (Cav.) Sweet

Chilopsis linearis is a desert-adapted flowering shrub or small tree cultivated …

How to identify Mansoa alliacea (Desv. ex Beauverd) A.H.Gentry

Mansoa alliacea (Desv. ex Beauverd) A.H.Gentry

Mansoa alliacea (Desv. ex Beauverd) A.H.Gentry

Mansoa alliacea is a woody shrub or liana native to neotropical rainforests, cul…

How to identify Jacaranda copaia (Aubl.) D.Don

Jacaranda copaia (Aubl.) D.Don

Jacaranda copaia (Aubl.) D.Don

Jacaranda copaia is a tall native Central and northern South American tree with …

How to identify Zeyheria montana Mart.

Zeyheria montana Mart.

Zeyheria montana Mart.

Zeyheria montana is a Bignoniaceae tree native to dry areas of Brazil and East B…

How to identify Podranea ricasoliana (Tanfani) Sprague

Podranea ricasoliana (Tanfani) Sprague

Podranea ricasoliana (Tanfani) Sprague

Podranea ricasoliana, the pink trumpet vine, is a tendril-less evergreen vining …

How to identify Handroanthus serratifolius (Vahl) S.O.Grose

Handroanthus serratifolius (Vahl) S.O.Grose

Handroanthus serratifolius (Vahl) S.O.Grose

Handroanthus serratifolius is a large, strong commercially farmed hardwood tree …

How to identify Spathodea campanulata Beauverd

Spathodea campanulata Beauverd

Spathodea campanulata Beauverd

Spathodea campanulata Beauverd is a tree that is native to Africa, invasive in m…

⚠️ Poisonous
How to identify Tecoma castanifolia (D.Don) Melch.

Tecoma castanifolia (D.Don) Melch.

Tecoma castanifolia (D.Don) Melch.

Tecoma castanifolia is a simple-leaved flowering plant species native to Ecuador…

How to identify Pandorea floribunda (A.Cunn. ex DC.) Guymer

Pandorea floribunda (A.Cunn. ex DC.) Guymer

Pandorea floribunda (A.Cunn. ex DC.) Guymer

Pandorea floribunda is a flowering plant species in the Bignoniaceae family that…

How to identify Markhamia lutea (Benth.) K.Schum.

Markhamia lutea (Benth.) K.Schum.

Markhamia lutea (Benth.) K.Schum.

Markhamia lutea is an eastern African evergreen Bignoniaceae tree cultivated for…

Browse all 86 Bignoniaceae species →

Frequently Asked Questions

How do you identify Bignoniaceae?

Bignoniaceae plants belong to the Lamiales order in the Plantae kingdom. Browse the 86 species gallery above for visual identification references. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Bignoniaceae?

Bignoniaceae is classified in the order Lamiales, class Magnoliopsida, phylum Tracheophyta. The family contains 86 accepted species worldwide.

⚠️ Are any Bignoniaceae species poisonous?

Yes, some Bignoniaceae species are toxic or poisonous. Always exercise caution with unknown specimens. View poisonous Bignoniaceae species or browse the full poisonous species guide.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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