The Russian Olive is a hardy, deciduous tree or large shrub known for its silvery-gray foliage and fragrant, yellowish flowers that bloom in late spring. Its leaves are narrow, lance-shaped, and covered in fine silvery scales, giving the plant a shimmering appearance. The tree produces small, olive-like fruits that are yellow to brown when mature and attract wildlife. It has a dense, rounded canopy and often develops thorny branches, making it both visually striking and somewhat protective in natural landscapes. Russian Olive is well-adapted to dry, poor soils and is tolerant of drought and cold, making it a resilient choice for challenging sites.
- Size: Height: 20–30 ft (6–9 m). Spread: 15–25 ft (4.5–7.5 m)
- Soil: Tolerant of most soils, including sandy, clay, and saline; prefers well-drained soil
- Sunlight: Full sun for best growth and flowering
- Watering: Drought-tolerant once established; occasional watering in prolonged dry periods
- Pruning: Prune to maintain shape and remove dead or crossing branches; best done in late winter
- Fertilizer: Generally low-maintenance; fertilize sparingly if growth is slow
- Pests/Diseases: Relatively pest-resistant; watch for scale insects and fungal issues in humid areas