 | Sea Kale (Crambe maritima). Perennial culinary kitchen garden vegetable Description: Edible, bluish-green leaves emerge from the soil in early spring; showy, white, cruciform-shaped flowers developing by summer; attracts bees Habit: Foliage and dense flower clusters grow to 30 inches high and 24 inches wide Culture: Prefers light, mellow, well-drained garden loam and full sun Hardiness: Cold hardy to USDA Zone 6 Origin: Europe Attributes: Attracts bees Jefferson documentedThomas Jefferson... - Sea Kale (Crambe maritima). |
