1. A morning glory with long roots of western United States
   - man-of-the-earth

Type of: morning glory

• genus Diospyros
• genus Diphylla
• genus Dipladenia
• genus Diplococcus
• genus Diplodocus
• genus Diplopterygium
• genus Diplotaxis
• genus Dipodomys
• genus Dipogon
• genus Dipsacus
• genus Dipsosaurus
• genus Dipteronia
• genus Dipteryx
• genus Dipus
• genus Dirca
• genus Disa
• genus Discina
• genus Dodonaea
• genus Dolichonyx
• genus Dolichos
• genus Dolichotis
• genus Doliolum
• genus Dombeya
• genus Doodia
• genus Doronicum