Stitches - What are these decorative knitting stitches called?

What are these decorative knitting stitches called?

I've been looking for the term(s) of these decorative knitting stitches that you do after your knitting is done. I know you can do this with ribbon as ribbon embroidery but I want to do this type of work with yarn on finished wool gnomes I have knitted. Here is a link to show what I mean and what kinds of things I want to do: http://www.etsy.com/view_listing.php?ref=sr_gallery_13&listing_id=17484522 I know there is the lazy daisy, running stitch, etc. but what are these called so I can google them and find instructions for how to do it. Does this make sense? Thanks!

Public Comments

The flowers are French Knots. Heres a video: http://www.youtube.com/watch?v=ul8XT72oA68&NR=1 The stems and leaves look like the green yarn was just laid in the design and then tacked with a darker green.
The technique is yarn embroidery. There are a wealth of sites on how to do it. I'm pretty sure Interweave had an article on it just last month, so it should be on their site. Good luck!
its called embroidery http://www.parddu.net/stitches.html