1. Hybrid from Ipomoea nil
   - imperial Japanese morning glory

Type of: morning glory

• apologetics
• apologia
• apologise
• apologist
• apologize
• apologue
• apology
• apolune
• apomict
• apomictic
• apomictical
• apomixis
• apomorphine
• aponeurosis
• aponeurotic
• apopemptic
• apophasis
• apophatic
• apophatism
• apophthegm
• apophyge
• apophyllite
• apophyseal
• apophysis
• apoplectic