Here's a picture of the flowers on my invite that I'd like to use for color inspiration:
side note - My invites were designed by Kimi from printablepress.com. She's so nice and easy to work with! I love love love my invites and can't wait to see them printed!
Here are some bouquets I've saved from around the web over the last year (if they're yours...let me know and I'll give credit!):