Garlic Kale Seeds Hardy greens with a delicious garlic taste! Garlic Kale is a hardy & flavoursome green, originating from Ethiopian cabbage. Successional sowing will provide continuous luscious greens to add to your favourite dishes. Harvest from January to December, as this variety of kale can be grown through the winter in a greenhouse. Height 81-90cm (30-35"); spread 51-60cm (20-24"). Kale is amongst the most nutrient-dense foods, providing us with essential vitamins & antioxidants. Garlic kale has a crisp texture, with a pleasant kale flavour & slightly garlic aftertaste. Good for salads when young & tender, as leaves get larger they can be steamed. Immature flower stems can be cooked like broccoli.