1. Coarse perennial ragweed with creeping roots of dry barren lands of southwestern United States and Mexico
   - perennial ragweed, Ambrosia psilostachya

Type of: ambrosia, bitterweed, ragweed

• Hemiptera
• hemipteran
• hemipteron
• Hemipteronatus
• Hemipteronatus novacula
• hemipterous
• hemipterous insect
• Hemiramphidae
• hemisphere
• hemispheric
• hemispherical
• hemistich
• Hemitripterus
• Hemitripterus americanus
• hemizygos vein
• hemizygous
• hemizygous vein
• hemline
• hemlock
• hemlock tree
• hemlock water dropwort
• hemmer
• hemming-stitch
• Hemminge
• hemo-