Oenothera pallida (Pale evening primrose)

Rhizomatous native perennial with showy white flowers and yellow centers, blooming April to September. Drought tolerant, occurring on dry, sandy or gravelly soils and dunes in desert shrub and open woodland habitats; up to 9,000 ft. elevation. Useful for restoration, erosion control and beautification. Pollinated by hawkmoths and bees.

DISTRIBUTION / ADAPTATION

Oenothera pallida (Pale evening primrose) map.png

INFORMATION & ATTRIBUTES

Family: Onagraceae

Duration: Perennial

Growth Habit: Forb/herb

Native Status: Native

Growth Form: 

Mature Height: 4-27 in.

Bloom Color: White, fading to pink

Bloom Period:

Annual Precipitation:  in.

Drought Tolerance:

Shade Tolerance:

Elevation:

Wetland Indicator Status:

Fire Resistance:

Fire Tolerance:

Nitrogen fixation:

SOIL ADAPTATION

Coarse Texture: Yes

Medium Texture: Yes

Fine Texture: No 

Salinity Tolerance:

CaCO3 Tolerance:

pH Range:


SEEDING NOTES

Seeds per Pound: 512,000

Seeding Rate: 1-2 PLS lbs/acre

Season:

Days to Germination:


VARIETIES & LOCAL ACCESSIONS

None