Perfect for anyone who wants to support the natural ecosystems in their garden, Teasels offer pollen and nectar for insects, seed heads for birds and stem clasping leaves collect crucial pools of drinking water. Tall and elegant with patches of pink flowers, they'll also bring a quirky aesthetic top your garden. Architectural and dramatic producing spiky, cone-shaped flower heads loved by butterflies and bees on tall spiny stems in the second year or can be left to feed the birds, especially finches.