Teasel is a robust, tall biennial which can grow to 6 feet or more. All parts of the plant have spines - leaves, stalks and egg shaped flower heads. The plant and seed heads persist into winter, providing a bit of structural interest in a wildlife area when other plants have died back. Teasels are common in rough grassland, wood margins, thickets and hedgerows, also on roadsides and waste ground over a very wide range of soil types. Native to Europe, including Britain, from Norway south and east to North Africa and Western Asia.
Teasel flowers are popular sources of pollen and nectar for bees and other insects. Teasel fruits prolifically, its persistent seed heads attract goldfinches.
Sow seeds in spring. They germinate very readily, being biennial the plants only live a few years and will fade away if they are denied a chance to seed. They are best planted in a corner where they can be contained. Cut back and remove plants which may cause trouble before the seed matures.