About Wild Cabbage
Brassica oleracea, commonly known as wild cabbage, is a species of the Brassica genus in the mustard family. It is the ancestor of many common vegetables including cabbage, broccoli, cauliflower, kale, Brussels sprouts, collard greens, savoy, and kohlrabi. This perennial plant features broad, green leaves that may form a loose rosette at the base. It is native to coastal parts of western and southern Europe where it adapts well to the high salt content in the soil. Brassica oleracea has been widely cultivated around the world for its edible leaves, buds, and stems.
Taxonomy
Properties & Requirements
How to care for Wild Cabbage
Water
Water Brassica oleracea deeply but infrequently, providing 1 to 1.5 inches of water per week. Allow the soil to dry slightly between watering to prevent root rot and other moisture-related diseases.
Light
Requires full sun to develop fully and produce high yields. At least 6 hours of direct sunlight per day is optimal. Partial shade can be tolerated but may result in reduced yields and larger leaves.
Nutrients
Fertilize Brassica oleracea every four to six weeks during the growing season with a balanced fertilizer. Incorporate compost into the soil annually for best results. Avoid over-fertilizing, which can lead to lush foliage at the expense of fruit development.
Temperature
Prefers cool to moderate temperatures, thriving between 60°F and 70°F (15°C to 21°C). Can tolerate light frosts, which may even improve flavor. Protect from extreme heat with shade or mulching.
