Lepidium oleraceum
| Lepidium oleraceum | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Rosids | 
| Order: | Brassicales | 
| Family: | Brassicaceae | 
| Genus: | Lepidium | 
| Species: | L. oleraceum | 
| Binomial name | |
| Lepidium oleraceum | |
| Synonyms | |
| 
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Lepidium oleraceum is a herb in the family Brassicaceae, endemic to New Zealand. Its English common name is Cook's scurvy grass; Māori names include nau, ngau, naunau and heketara.
Its specific epithet oleraceum means "vegetable/herbal" in Latin and is a form of holeraceus (oleraceus).