Pattern #2 in my knit terrarium project. This project is seed stitch Cactus with a little flower on top. The Cactus is knit in the round and then stuffed with some polyfil. The flower is knit flat and then rolled up and sewn on top.

This is a great stash buster and any dk or worsted yarn should work fine (Cactus might be a little bigger or smaller). I used paintbox dk cotton and some scrap yarn for the flower, with size 4us needles (size 6 should work great with worsted yarn for a bit bigger of a Cactus)