Sugar Rush Primrose - Erysimum Cheiri

Blooms: Delivers masses of sweetly scented, buttery-yellow flowers on a central spike surrounded by several smaller side branches.
Bloom Time: Features a unique season-long bloom cycle; plants can flower in both early spring and autumn.
Foliage: Evergreen, narrow, dark green leaves that maintain a neat, mounded shape.
Hardiness: Hardy in USDA Zones 5–9. It tolerates cold well and does not require cold treatment (vernalization) to bloom.
Sun/Soil: Thrives in full sun to partial shade and requires moderately fertile, moist, but very well-drained soil.
Uses: Ideal for garden borders, rock gardens, patio containers, and window boxes. It is known to attract pollinators while resisting deer.