1. Stout perennial herb of western United States having flower heads with drooping orange-yellow rays; causes spewing sickness in sheep
   - orange sneezeweed, Helenium hoopesii

Type of: sneezeweed

• haematuria
• haemic
• haemitin
• haemo-
• haemodialysis
• Haemodoraceae
• Haemodorum
• haemogenesis
• haemoglobin
• haemoglobinemia
• haemoglobinopathy
• haemoglobinuria
• haemolysin
• haemolysis
• haemolytic
• haemolytic anaemia
• haemolytic anemia
• haemophile
• haemophilia
• haemophilia A
• haemophilia B
• haemophiliac
• haemophilic
• Haemopis
• haemopoiesis