1. Tall widely distributed fringed gentian of eastern North America having violet-blue or white fringed flowers
   - Gentiana crinita

Type of: fringed gentian

• order of business
• order of magnitude
• Order of Our Lady of Mount Carmel
• order of payment
• order of Saint Benedict
• order of the day
• Order of the Purple Heart
• order Oleales
• order Ophioglossales
• order Opiliones
• order Opuntiales
• order Orchidales
• order Ornithischia
• order Orthoptera
• order Ostariophysi
• Order Osteoglossiformes
• order Ostracodermi
• order Palmales
• order Pandanales
• order Papaverales
• order paper
• order Parietales
• order Passeriformes
• order Pectinibranchia
• order Pediculati