- Plant: Blue Glory Vine (Thunbergia battiscombei)
- Uploaded by arctangent
- Info: Closeup of buds, sepals and receptacles / 2018-07-08 / Conservatory, Matthaei Botanical Gardens, Ann Arbor / License: All rights reserved
- Caption: Acanthaceae: Thunbergia battiscombei buds in various stages of development