Evening Primrose

Family (Latin): Onagraceae

An Evening Treasure with many useful talents


Planting Season: Fall - Spring

Blooming Season: Late Spring - Early Summer


A brief introduction

Evening primrose (Oenothera biennis) is a captivating biennial plant known for its bright yellow, cup-shaped flowers that bloom in the evening and emit a subtle, sweet fragrance. Native to North America, this plant has spread worldwide and is cherished for its ornamental beauty and medicinal properties.


Popular varieties

Common Evening Primrose, Oenothera biennis ~ The classic yellow-flowering variety, known for its medicinal uses and striking blooms.

Pink Evening Primrose, Oenothera speciosa ~ A dainty, pink-flowered cousin, often used in ornamental gardens.


~ The Symbolic Meanings of Evening primrose ~

Evening primrose symbolizes youth, hope, and renewal.


Plant care

Soil

Evening primrose thrives in well-draining soil, tolerating a wide range of conditions, from sandy to loamy. Poor, dry soils are also suitable for this hardy plant.

Watering

Evening primrose is drought-tolerant once established. Water sparingly, allowing the soil to dry between watering, but provide consistent moisture during germination and early growth.

Light

This plant prefers full sun to partial shade, with ample sunlight encouraging robust growth and vibrant blooms.


Care

Sow seeds in early spring or fall, as evening primrose self-seeds readily. Thin seedlings to avoid overcrowding and prune back spent flowers to encourage continuous blooming. The plant requires minimal fertilization and thrives in nutrient-poor soil.


Good for pollinators: Yes

Toxic to pets: Yes

Fragrant: Yes

Care difficultyEasy


Did you know?

Evening primrose seeds are a source of valuable oil rich in gamma-linolenic acid (GLA), which is widely used in skincare and dietary supplements for its anti-inflammatory and healing properties!