Hippophae rhamnoides This male plant is required for the cross pollination of female seaberry plants. While it doesn't produce any fruit itself, male seaberry plants are hardy and attractive with silver-green foliage and an upright form. Cold Hardy to USDA Zone: 3 Mature Height: 14' Sun: Full Sun Ripening Time: n/a Pollination: Pollinizer for Female Seaberry
