Botanical profile

Oenothera macrocarpa (syn. O. missouriensis)

Latin name
Oenothera missouriensis (macrocarpa)
Common name
Missouri Evening Primrose
Type
Perennial
Family
Onagraceae

A creeping plant with large, lanceolate, light green leaves. Its large, fragrant yellow flowers are ephemeral but renew themselves continuously. It is ideal for your low walls, borders, rockeries and planters. It tolerates difficult conditions well. Syn.: Oenothera macrocarpa

Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Deer
Less attractive or generally tolerated by deer

Deer

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 3
Exposure
Sun
Watering
Weak
Fertilization
Fertilizer for flowering
Soil type
Well drained, sandy
Minimum temperature
'-40°C
Plant appearance

Blooming, foliage and shape

Blooming period
June-September
Flower color
YELLOW
Foliage color
Green
Shape
Erected
Garden structure

Size and growth

Height
12 inches (30.5 cm)
Width
16 inches (40.5 cm)
Growth rate
Moderate

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.