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  1. Plants
  2. ›Vascular Plants
  3. ›flowering plants
  4. ›monocots
  5. ›grasses, sedges, cattails, and allies
  6. ›grasses
  7. ›Chloridoideae
  8. ›Cynodonteae
  9. ›Cteniinae
  10. ›Ctenium
Toothache grass
Plate 1 of 4. (c) Mary Keim, some rights reserved (CC BY-NC-SA) · via iNaturalist

Toothache grass

Ctenium aromaticum

Ctenium aromaticum is a species of grass known by the common name toothache grass. It is native to the southeastern United States, where it grows on the coastal plain.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Ctenium aromaticum 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 131640.