Aquilegia chrysantha 'Yellow Star', as its name suggests, is loved for its unusual yellow blooms which appear atop slender yet strong stems in spring and early summer. Granny's Bonnet is a much-loved herbaceous perennial which gradually spreads and naturalises. It is a great plant to complement cottage garden settings and is loved by beneficial garden insects. The yellow flowers are unusual in the Columbine family and they look wonderful in a vase too. Use this beautiful Aquilegia in the borders and even on the woodland edge. It gives a show that everyone will appreciate. Height: 75cm (30). Spread: 30cm (12).