1. Annual weed with finely divided foliage and spikes of green flowers; common in North America; introduced elsewhere accidentally
   - Ambrosia artemisiifolia

Type of: ambrosia, bitterweed, ragweed

• hollowly
• hollowness
• hollowware
• holly
• holly family
• holly fern
• holly-leaf cherry
• holly-leaved cherry
• holly-leaved oak
• holly-leaves barberry
• hollygrape
• hollyhock
• Hollywood
• holm
• holm oak
• holm tree
• Holman Hunt
• Holmes
• holmium
• holo-
• Holocanthus tricolor
• holocaust
• Holocene
• Holocene epoch
• Holocentridae