Ironweed is a tall, robust perennial that brings late-season color and drama to the garden. Growing up to 6 to 8 feet tall, Ironweed is known for its clusters of deep purple flowers that bloom ...

The plants come up from rhizomes, and they produce roughly hairy stems up to 6 feet tall, often leaning over. The leaves are opposite, that is, 2 at a time, with a short stalk, ...

One of the best cultivars I’ve found is called Raydon’s Favorite, and it will reach 2 feet tall and wide after a few years.” Other perennials Stagg suggests cardinal flower, which is native ...