1. Tall branching subshrub of California and Mexico often cultivated for its silvery-blue foliage and large fragrant white flowers
   - matilija poppy, California tree poppy

Type of: subshrub, suffrutex

Part of: genus Romneya, Romneya

Encyclopedia: Romneya coulteri

• IPA
• IPCC
• ipecac
• ipecacuanha
• Iphigenia
• Ipidae
• IPO
• iPod
• Ipomoea
• Ipomoea alba
• Ipomoea batatas
• Ipomoea coccinea
• Ipomoea fastigiata
• Ipomoea imperialis
• Ipomoea leptophylla
• Ipomoea nil
• Ipomoea orizabensis
• Ipomoea panurata
• Ipomoea pes-caprae
• Ipomoea purpurea
• Ipomoea quamoclit
• Ipomoea tricolor
• IPR
• ipratropium bromide
• iproclozide