Original crochet pattern: Free via Ravelry
Giant Sunflower Decoration - Free Crochet Pattern Through The Internet Archive - Click On "Download Your Free Crochet Pattern" For PDF File - (coatscrafts)
ergahandmade: Crochet Sunflower + Diagrams
Crochet Mood Blanket: Update and New WIP's
Ravelry: Mini Sunflower pattern by Happy Patty Crochet
Crochet Sunflowers: http://www.ravelry.com/patterns/library/the-crocodile-flower
Crochet Sunflower ... by monikadesign | Crocheting Pattern - Looking for your next project? You're going to love Crochet Sunflower Coaster Pattern by designer monikadesign. - via @Craftsy
Free crochet patterns and video tutorials: How to crochet sunflower doily free written patter...