Why would you grow a flower called Sneezeweed? Picture a striking, three-foot high perennial covered with 2 to 3 inch daisy-like flowers of yellow, orange, red, rust, and copper. The leaves are six inches long, lance-shaped and dark green. Actually, the name comes from the use of the dried leaves and flowers as snuff; the pollen is unlikely to cause hay fever. However, handling the plant can cause an allergic reaction, so it’s wise to use gloves. Also, the plants are bitter and toxic, so keep them away from small children and pets.