Olive ‘El Greco’ (1.9L) is a dense, evergreen tree (3–4m) with shimmering silvery-green foliage and small white flowers in summer. Ideal for hedging, topiary, or as a Mediterranean-style specimen in Auckland gardens. Grow in full sun and well-draining soil; it is highly drought and coastal tolerant once established. While self-fertile, it is primarily grown for its ornamental value in New Zealand as fruit production can be unreliable.