http://images.google.com/images?q=floral+clip+art&hl=en&sa=X&oi=images&ct=title

http://www.patswebgraphics.com/flowers.html

http://www.nikibone.com/clipart/index1.html

http://www.valentine.gr/clipartindex.htm

http://www.xmission.com/~tssphoto/vt/flwr1/flower.html