
Devil Thorns
Tribulus
Tribulus is a genus of plants found in many warm regions. The best-known member is T. terrestris (puncture vine), a widespread weed and also the source of a dietary supplement. T. terrestris has been said to raise natural testosterone levels if taken as a supplement. There have been no studies that show a direct correlation between the use of tribulus and an increase in natural testosterone.
30 branches of this genus, most-observed first

puncture vine
speciesTribulus terrestris

Jamaican feverplant
speciesTribulus cistoides

Tribulus taiwanensis
speciesTribulus taiwanensis

Arid Devilthorn
speciesTribulus zeyheri

Flanged Devilthorn
speciesTribulus cristatus

Tribulus pentandrus
speciesTribulus pentandrus

corky bark caltrop
speciesTribulus suberosus

Tribulus hirsutus
speciesTribulus hirsutus

Tribulus hystrix
speciesTribulus hystrix

Tribulus arabicus
speciesTribulus arabicus

Tribulus eichlerianus
speciesTribulus eichlerianus

Tribulus astrocarpus
speciesTribulus astrocarpus

Winged Devilthorn
speciesTribulus pterophorus

Tribulus macropterus
speciesTribulus macropterus

Tribulus occidentalis
speciesTribulus occidentalis

Tribulus excrucians
speciesTribulus excrucians

Tribulus platypterus
speciesTribulus platypterus

Tribulus macrocarpus
speciesTribulus macrocarpus

Tribulus micrococcus
speciesTribulus micrococcus

Tribulus forrestii
speciesTribulus forrestii

Tribulus bimucronatus
speciesTribulus bimucronatus

Tribulus omanense
speciesTribulus omanense

Tribulus mollis
speciesTribulus mollis

Tribulus adelacanthus
speciesTribulus adelacanthus
Tribulus parvispinus
speciesTribulus parvispinus

Tribulus minutus
speciesTribulus minutus
Tribulus cistoides × terrestris
hybridTribulus cistoides × terrestris

Tribulus alatus
speciesTribulus alatus
Tribulus subramanyamii
speciesTribulus subramanyamii
Tribulus echinops
speciesTribulus echinops
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the old herbals & bestiaries

History of Rare Plants Observed in Pannonia
Carolus Clusius · 1583 · p.719

Commentaries on the Six Books of Dioscorides
Pietro Andrea Mattioli · 1560 · p.653

Commentaries on the Six Books of Pedanius Dioscorides on Medical Matter
Pietro Andrea Mattioli · 1565 · p.1147

Discourses on the Six Books of Dioscorides
Dioscorides; Pietro Andrea Mattioli (comm.) · 1568 · p.1208

History of Rare Plants of Pannonia
Carolus Clusius · 1576 · p.805

History of Rare Plants of Pannonia
Carolus Clusius · 1576 · p.804

History of Rare Plants of Pannonia
Carolus Clusius · 1576 · p.791

History of Rare Plants of Pannonia
Carolus Clusius · 1576 · p.790

A New Herbal, or History of Plants
Rembert Dodoens (trans. Henry Lyte) · 1578 · p.561

Six Groups of the History of Plants
Rembert Dodoens · 1583 · p.568

History of Rare Plants Observed in Pannonia
Carolus Clusius · 1583 · p.720

Six Groups of the History of Plants
Rembert Dodoens · 1583 · p.592
In the stacks
Searching the stacks…
Every page naming Tribulus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 64278.