Colutea porphyrogramma

It is recognized that there are over 25 known species of bladder-senna in the world, yet only 6 are entered into Wikipedia and mainstream databases.

This bladder-senna was documented in Iran by a group of plant specialists with the International Dendrology Society (IDS) in London, UK on a botany tour in April, 2017.

Keep a watchful eye as details on more species such as this are recorded in less documented areas of the world. I put this out to fellow botanists in the Middle East!