Comfrey is a shrub that grows in parts of Europe, Asia, and North America. It can grow up to 5 feet tall. It produces clusters of purple, blue, and white flowers, and it's famous for its long, slender leaves and black-skinned roots.
Height: Up to 1.5m
Spread: Up to 1.5m
* Please note that images are representative of the fully grown plant, and will require additional time and care to reach the pictured form.