Lepidium nitidum
Nutt.
Shining Pepperweed, Howell's pepperweed
iNaturalist· cc-by-nc-nd
(c) birdgal5, some rights reserved (CC BY-NC-ND)
iNaturalist· cc-by-nc-nd
(c) birdgal5, some rights reserved (CC BY-NC-ND)
iNaturalist· cc-by
(c) Jerry Kirkhart, some rights reserved (CC BY)
Description
Lepidium nitidum is a ANNUAL growing to 0.3 m (1ft). The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
Edible Uses
Condiment. Young leaves and flowering tops - raw or cooked. A hot cress-like flavour, they can be cooked and used as greens. Seed. Used as a flavouring.
Distribution
Western N. America - Washington to California.
Where It Grows
NORTHERN AMERICA: United States (Oregon (west), Washington (southwest), California), Mexico (Baja California (Norte))
Cultivation
We have almost no information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors at least in the milder parts of the country. The following notes are based on the general needs of the genus. Succeeds in most soils.
Propagation
Seed - sow spring in a cold frame. Germination should take place within 3 weeks.
Other Uses
HairA decoction of the plant has been used as a hair wash to keep the scalp clean and prevent baldness.
