It seems counter-intuitive in August, but you should order your fall bulbs now. Even if you don’t plant them until October, the best stuff at the mail-order companies goes fast.
I can’t tell you the number of times I’ve clicked through sites in October only to get a SOLD OUT sign on nearly everything I wanted.
Here are a few of my favorite sites for spring-blooming bulbs. Don’t forget to order some for indoor forcing, too.