Annual that likes full sun-part shade 12-18" tall, blooms June through October Zones 3-10 Their light, airy texture and petite white or pink flowers make baby's breath a wonderful addition to the garden. This annual is native to the Caucasus and is related to carnations. Grow in full sun in average, lime-rich garden soil. They grow rapidly and will come into bloom about 8 weeks after germination. Sow new baby's breath every 2 to 4 weeks to assure continuous bloom for the summer.