Thanks - I love the asters, and am not sure why they are not as popular as zinnia (less intense colors maybe?). They hold really well in a vase. They are not as tall as the Benary Giants, but they are long stemmed. I have had problems getting most asters to germinate, but these seem easier. The Tower aster seed is sold as a mix (Johnny's), but the salmon is by far my favorite color. I may let a couple go to seed this year and see if I can save them, though I doubt they will breed true.
Jo Ann - your zinnia look fairly young. they will continue to put out laterals this month and you should have 3 times as many flowers before frosts roll around. Your garden is lovely.