Evening Primrose Seeds | OSC Seeds

A Fragrant, Colour-Shifting Beauty for Sunny Landscapes.

True to its name, the Showy Evening Primrose (Oenothera speciosa) is a captivating addition to the garden that offers a unique sensory experience. These delicate, cup-shaped flowers begin a pristine white and mature into a soft, glowing pink as they age. Measuring approximately 5 cm across, the blooms appear in profusion on upright 45 cm stems. While their fragrance is most enchanting in the evening, their blooming habits are full of surprises: in southern regions, they often stay open during the day, while in the north, they wait until dusk to reveal their beauty.

Quick Seed Details

• Product Code: 6970

• Type: Naturalized Perennial

• Hardiness: Zone 5

• Colour: White maturing to Pink

• Height: 45 cm

• Bloom Time: Late Spring through Summer (Largest blooms appear in spring)

• Light Requirement: Full Sun

• Features: Enchanting evening fragrance; thrives in hot, dry soils; ideal for rock gardens and low borders.