Often called ' Carnations' or ' Pinks', Dianthus are a great flowering plant that are very easy to grow & are drought tolerant. Dianthus ' Joy' flowers throughout the summer, with semi-double pastel pink blooms on long stems, growing above clumps of slender, grey-green leaves. A cottage & coastal garden favourite, suitable for borders & planters. The flowers are popular as a cut flower for indoor vases, & are long lasting. Height & Spread: 50cm (20).