Oenothera albicaulis

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Oenothera albicaulis
Light:Full Sun
Moisture:Xeric Mesic
Hardiness:5
Soil pH:5.6-8.4
Self Pollinated
Height:1'
Blooms:Early Summer
Native to:
Shelter
Edible Rating:PFAF Edibility Rating
Medicinal Rating:PFAF Medicinal Rating
Tea:Yes
Poisonous

Oenothera albicaulis (common name: whitest evening primrose)

Propagation: Seed - sow in situ from late spring to early summer or in the autumn[1].

Cultivation: Prefers a dryish well-drained sandy loam and full sun[2][1]. Heavy clay soils may induce winter rots[1]. Succeeds in poor soils[1].

The flowers open in the evening, they are richly scented and are very attractive to moths.

Range: Western N. America - Arizona to S. Dakota and Montana.

Habitat: Rather dry grassy and disturbed places, 800 - 2200 metres.

Edibility: Fruit[3][4]. Another report says that the plant has an edible seedpod[5]. The reports for edible fruit probably mean the seedpod[K].

Seed - cooked[6]. They can be used in soups or can be ground into a powder and then used as a gravy[6].

Root - cooked. Too small to be a staple food, but useful in an emergency, the roots taste best in late autumn, winter and early spring[5].

Leaves and young shoots - cooked[5].

Medicinal: A poultice of the plant has been used to treat swellings[6].

A decoction of the root has been drunk and used as a lotion on muscle strains[6].

Pollinators: Lepidoptera, bees, self

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Also Known As: Anogra albicaulis.

Links

References

  1. 1.0 1.1 1.2 1.3 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  3. Tanaka, Tyōzaburō. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing, 1976.
  4. Yanovsky, Elias. Food Plants of the North American Indians Publication 237. US Department of Agriculture.
  5. 5.0 5.1 5.2 Weiner, Michael. Earth Medicine, Earth Food. Ballantine Books, 1980.
  6. 6.0 6.1 6.2 6.3 Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.