- Argyreia boseana Santapau & Patel
- Argyreia populifolia Choisy
- Argyreia zeylanica var. populifolia Kurz
- Convolvulus malabaricus Wall.
- Ipomoea himalayana J.R.I.Wood & Scotland
- Rivea hookeri (C.B.Clarke) Hallier fil.
Goniothalamus griffithii
Cephalotaxus griffithii