Here's my best suggestion...to do some reading here on the site.
I would suggest first of all to check out the
Rabbit 101 sectionof this site. It contains TONS of invaluable information andresources about bunnies, and was an awesome help when I first got myMaisie. When I was considering getting her, I did loads ofresearch on here and asked lots of questions (feel free to check outall my posts for anything you might have questions on). Thisis literally the best site I've found on the web to handle any and allquestions about rabbits.
First of all, I want to give you the link to the page that contains allthe links the site has to offer about "Feeding Your Rabbit".
http://rabbitsonline.net/view_topic.php?id=12046&forum_id=17
And from that site, here are some links that should help answer your questions:
This one has a very good layout of what to feed at what ages.This is the main site to their information. Click on "diet"to see the listing per age.
http://www.carrotcafe.com/index.html
This one is good as a guide for potentially harmful foods and giving in good moderations:
http://www.bio.miami.edu/hare/diet.html
Other than that, you might just read through all the links that FeedingYour Rabbit page on this site has to offer. It'll answer alot of your questions about Bunny Diet.
If you come to something you don't understand, or you have ANYquestions, feel free to ask! We're all here for each other!
Hope all those helped!