Visit Wolf Road Prairie -- the Virtual Tour -- the Real Thing Learn About the Prairie Take Action to Save Natural Areas Kids in Action Teachers' Corner return to Save the Prairie Society

10 Most Unwanted Plants Cut-leaved teasel Wanted for trespassing A renegade biennial, this tall alien with spiny stalks is very invasive and can form huge stands if unchecked. The flowers are white The leaves are green Canada thistle European buckthorn Garlic mustard Gray dogwood Multiflora rose Purple loosestrife Reed canary grass White sweet clover Wild parsnip drawing by Elizabeth Plonka