How to Identify Heliotropiaceae

Heliotropiaceae is a plant family in the Plantae kingdom, order Boraginales, class Magnoliopsida. The family contains 37 accepted species worldwide. Some species in this family are toxic — exercise caution when handling unknown specimens.

Key Identification Features

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Representative Heliotropiaceae Species

How to identify Heliotropium indicum L.

Heliotropium indicum L.

Heliotropium indicum L.

Heliotropium indicum L. (Indian heliotrope) is an annual Asian weed with toxic a…

⚠️ Poisonous
How to identify Heliotropium angiospermum Murray

Heliotropium angiospermum Murray

Heliotropium angiospermum Murray

Heliotropium angiospermum, or scorpion's tail, is a flowering heliotrope native …

How to identify Euploca humilis (L.) Feuillet

Euploca humilis (L.) Feuillet

Euploca humilis (L.) Feuillet

Euploca humilis, the dwarf tournefortia, is a flowering plant in Heliotropiaceae…

How to identify Euploca procumbens (Mill.) Diane & Hilger

Euploca procumbens (Mill.) Diane & Hilger

Euploca procumbens (Mill.) Diane & Hilger

Euploca procumbens is an annual herb up to 50 cm long, with sericeous stems, ell…

How to identify Heliotropium curassavicum L.

Heliotropium curassavicum L.

Heliotropium curassavicum L.

Heliotropium curassavicum is a salty-soil tolerant perennial herb native to the …

How to identify Heliotropium europaeum L.

Heliotropium europaeum L.

Heliotropium europaeum L.

Heliotropium europaeum is a poisonous annual herb native to Eurasia and North Af…

⚠️ Poisonous
How to identify Tournefortia gnaphalodes (L.) R.Br.

Tournefortia gnaphalodes (L.) R.Br.

Tournefortia gnaphalodes (L.) R.Br.

Tournefortia gnaphalodes is a coastal semi-succulent evergreen flowering shrub i…

How to identify Heliotropium amplexicaule Vahl

Heliotropium amplexicaule Vahl

Heliotropium amplexicaule Vahl

Heliotropium amplexicaule, a poisonous toxic heliotrope native to South America,…

⚠️ Poisonous
How to identify Heliotropium hirsutissimum Grauer

Heliotropium hirsutissimum Grauer

Heliotropium hirsutissimum Grauer

Heliotropium hirsutissimum, the hairy heliotrope, is a hairy plant native to par…

How to identify Heliotropium arborescens L.

Heliotropium arborescens L.

Heliotropium arborescens L.

Heliotropium arborescens, the common garden heliotrope, is a fragrant purple-flo…

How to identify Euploca polyphylla (Lehm.) J.I.M.Melo & Semir

Euploca polyphylla (Lehm.) J.I.M.Melo & Semir

Euploca polyphylla (Lehm.) J.I.M.Melo & Semir

Euploca polyphylla is a herb or subshrub with prostrate or decumbent sericeous s…

How to identify Heliotropium anomalum Hook. & Arn.

Heliotropium anomalum Hook. & Arn.

Heliotropium anomalum Hook. & Arn.

Heliotropium anomalum is a Pacific-native flowering shrub, one variety of which …

Browse all 37 Heliotropiaceae species →

Frequently Asked Questions

How do you identify Heliotropiaceae?

Heliotropiaceae plants belong to the Boraginales order in the Plantae kingdom. It typically has long, fine, projecting hairs and greyish-looking leaves, which gives it the common name 'hairy heliotrope'. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Heliotropiaceae?

Heliotropiaceae is classified in the order Boraginales, class Magnoliopsida, phylum Tracheophyta. Its flowers have a distinct feature: prominent hairy bulges at the mouth of their yellow throat.

⚠️ Are any Heliotropiaceae species poisonous?

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

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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