Aster Seeds 50 Seeds Aster Serenade Mix Cut Flower Seeds Aster Serenade is a very nice cut flower series that will get 30 to 36 tall & spread about 10 in a pot. These will have a wide spray pattern at the top that will get about 18 across & have very bright colors. The flowers are a semi double that is 1 1/4 in size these will take about 14 weeks from seeds to cut flowers. These can be grown for fall & spring months. This is for 50 seeds Aster Seeds 50 Serenade Mix Cut Flower