Description
Red Bor kale (Brassica oleracea) is an ornamental and edible kale with deeply curled leaves that develop striking purple-red tones in cool weather. Plants generally grow around 14–18 inches tall and spread 14–20 inches, adding texture to vegetable beds and fall containers.
Growing Red Bor Kale in Alabama
For the best leaf quality, grow Red Bor during fall, winter, and early spring rather than peak summer heat. Choose full sun with fertile, well-drained soil, and maintain steady moisture for tender new growth. Add compost before planting and side-dress lightly as needed. Watch for cabbage worms and aphids, especially during mild spells.
Cool temperatures often deepen leaf color, and light frost can improve flavor. Harvest lower leaves as needed while leaving the growing center intact. In Alabama’s hotter months, kale may become bitter or bolt as temperatures rise.
