Dahlias are delightful, and Dahlia 'Teesbrooke Audrey' is a charmer among the bevy of beauties you’ll find on Farmer Gracy’s website. Reaching a height of one meter, she’s the perfect lady for the mid-sized area of a sunny floral border. And although she’s a stunner, she doesn’t clash with any of her flowering friends thanks to her soft-lilac blooms with a frill of white towards the centre. 'Teesbrooke Audrey's relatively modest height and showy but not top-heavy blooms mean there’s little maintenance in store: no need to stake unless your garden is exposed to strong winds.