Worsted-weight yarn; the designer used Knit Picks Shine Worsted in Sunflower and green for the stem and leaf

size 8 dpns

yarn needle

black yarn for embroidery or puffy paint

Errata:

Incorrect line: “kfb 3 times, spread them out - 40”
Correct line: “k8, kfb around - 40”

Note: It is easiest to start stuffing it around this row near the end: “k2, k2tog around- 18”