Clematis heynei

References

1. [1]Extraction, Qualitative and Quantitative Determination of Secondary Metabolites of Aerial Parts of Clematis heynei a — Morankar P. & Alok Pal Jain · 2019 · http://dx.doi.org/10.22270/jddt.v9i1-s.2346 · ISBN 2250-1177 ↩︎
2. [2]Economic Products of India. Volume 1. — Watt. G. · Government of India: Calcutta. · 1883 ↩︎Although over 100 years old, it still contains a wealth of information on useful plants. Many of the botanical names have been changed since then, so you have to check for up to date names. The book can be downloaded from the Internet.