Evening primrose – Herb garden

Evening primrose - Herb garden

Evening primrose (Oenothera biennis) is an ornamental, flowering, herbaceous biennial, grown up to 1 to 6 feet tall. The stems are upright and woody. Branches form occasionally and always in the upper portion of the stem. The lower part of the stem is often tinged purple and somewhat hairy. The leaves are alternate (1 leaf […]