Lysimachia thyrsiflora (Tufted Loosestrife) is a species of perennial herb in the family Primulaceae. They have a self-supporting growth form. They are native to Canada, The Contiguous United States, and Alaska. They have simple, broad leaves, yellow flowers, and capsule fruit. Individuals can grow to 2 feet.
EOL has data for 69 attributes, including: