They are doing really well and the plants are already about 3-1/2' high - no blossoms yet. I really like the way pea vines use their curly spirals to hold onto the support strings:
It makes for a perfect picture to stitch!
I used the back stitch, threaded back stitch (for the border), and the split stitch on one side of the pod. I used three different shades of green floss. The lightest shade is dmc #907. The other two are shades were already in my stash all wound up on their bobbins so unfortunately I don't have their color numbers.