Whitest Evening Primrose (Oenothera albicaulis)

Family: Onagraceae | Edibility: Edible (2/5)

Oenothera albicaulis is a ANNUAL/BIENNIAL growing to 0.3 m (1ft). See above for USDA hardiness. It is hardy to UK zone 5. It is in flower in June. The species is hermaphrodite (has both male and female organs) and is pollinated by Lepidoptera (Moths & Butterflies), bees. The plant is self-fertile. It is noted for attracting wildlife.

Edible Parts & Harvest Seasons

Edible Parts: Nuts/Seeds, Leaves, Shoots, Roots/Tubers

Harvest Seasons: Spring, Early Summer, Late Summer, Fall, Winter

Flavor & Culinary Uses

taste best in late autumn, winter and early spring. — Another report says that the plant has an edible seedpod.; The reports for edible fruit probably mean the seedpod.; They can be used in soups or can be ground into a powder and then used as a gravy.; Too small to be a staple food, but useful in an emergency, the roots taste best in late autumn, winter and early spring.

Habitat & North American Range

Rather dry grassy and disturbed places, 800 - 2200 metres. (Zone 4, Zone 5, Zone 6, Zone 7, Zone 8)