Gymnanthemum amygdalinum

Gymnanthemum
amygdalinum (Delile) Sch. Bip., W. G. Walpers, Repert. bot. syst. 2:948. 1843 (Syn: (≡) Vernonia amygdalina Delile (basionym)); 
 

Vernonia amygdalina, a member of the Asteraceae family, is a small shrub that grows in the tropical Africa.
V. amygdalina typically grows to a height of 2--5 m. The leaves are elliptical and up to 20 cm long. Its bark is rough.[1]  
V. amygdalina is commonly called bitter leaf in English because of its bitter taste. African common names include grawa (Amharic), ewuro (Yoruba), etidot (Ibibio), onugbu (Igbo), ityuna (Tiv), oriwo (Edo), chusar-doki (Hausa), muluuza (Luganda), labwori (Acholi), and olusia (Luo).[2][3] 
The leaves may be consumed either as a vegetable (macerated leaves in soups) or aqueous extracts as tonics for various illnesses. Many herbalists and naturopathic doctors recommend aqueous extracts for their patients for emesis, nausea, diabetes, loss of appetite-induced abrosia, dysentery and other gastrointestinal tract problems.[citation needed] Until the last decade or so, there were only anecdotal reports and claims to support the health benefits.[citation needed]  
(From Wikipedia on 5.7.13)


https://08511630493324166816.googlegroups.com/attach/a9206872b2065/IMG_20180222_164606_HDR.jpg?part=0.3&view=1&vt=ANaJVrGju3WxKITOmzmCl2JaEungU1lDRITjQyT-wFh7sayG0PCAsnL21S95nw6PEaRNxIPQen-Qvu2DWQPQjdaTGhAp0YT42jFnFejWAu1OX6Fx0A0tqNw
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Request for ID : 3 posts by 3 authors. Attachments (5) - around 800 kb each.
providing some pictures of a plant for its identification. found in BHU campus, Varanasi.

This appears to be Vernonia amygdalina, a plant claimed to have anti-diabetic properties.. 
  
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Flower%20Bud.jpg?part=0.3&view=1&vt=ANaJVrGOJxWn5UIUjHq5Tn2ZgCRb4In74x2yAhE9L86n_zVWsGEB4aSf-Pz1wvRKVrbO-EstbndmexptjGqBu5t12Q7vcnQMuTvHyy-IWYcBfY916pOIlso
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Flower.jpg?part=0.4&view=1&vt=ANaJVrGBY9Zi9wxHuPQySuMdcfh25ZILqX24HntJ6E182dZdY7a55vynYAubx7tGKiJaEJNC6v2Zldcu3do-9aeTzyu0g-h7D3SpnmkNbO1sWa9BJ5qszcc
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Leaf%20New.jpg?part=0.6&view=1&vt=ANaJVrE2H-hrGxjOCioWdx0tpNPssdoOSn8zMgTVJ94_ma6rKsG4fYUOqxu11taCZihqWSTqL21jWfDrOr6wZa409IgrWMDVK-zikYGYaheDqvTzlCBv64I
 
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Leaf.jpg?part=0.7&view=1&vt=ANaJVrEAt1PP4k4R575oSpjYqERr8JsbEBdfpGc099Xr-bBpTL2w67LzVvQCDw3e1bk61jy8h6xaKpqGSvpOanFORESv8k3Hmc90-mqdcD0ztiCx-yXrYoY
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Leaf%20Falling.jpg?part=0.5&view=1&vt=ANaJVrHSVW5BPb-s9O6-qXb5WEl60Y_B4vKe2X1BzgHQstJfzqivvgKqQDzZ-aleY9Ks2zfjE82-yl_1YjltHz2V0GiMe4nufzxs1VNK303G1hscmJob6tw
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Canopy.jpg?part=0.2&view=1&vt=ANaJVrGouZxEjdqjHk9I66eBDe1pZaePttFKFZH7coDpBaa_Gn2UsDb579ZyblTddtEDBloSalm70T6Yq9dpdu9EAtGzqNwLgTTdmxSeGHX7PkfYZkXH38A
https://08511630493324166816.googlegroups.com/attach/cabe4b2fea3be7b6/Bitterleaf%20Tree%20-%20Bark.jpg?part=0.1&view=1&vt=ANaJVrF7dNuBCBlszsf0c0v5vu1Ql8k3WOxI1XdoacyH9sWaVRe-mBaiN5689O8wDIfdFIJxYE1ZOF796PU2XxCLuzx09mL3r5nEkMvbumXGCSJ3GwwwPQs
Vernonia amygdalina, a member of the Asteraceae family, is a small shrub that grows in the tropical Africa.
V. amygdalina is commonly called bitter leaf because of its bitter taste.
The leaves may be consumed either as a vegetable (macerated leaves in soups) or aqueous extracts as tonics for the treatment of various illnesses. In the wild, chimpanzees have been observed to ingest the leaves when suffering from parasitic infections.[1] Many herbalists and naturopathic doctors recommend aqueous extracts for their patients as treatment for emesis, nausea, diabetes, loss of appetite-induced abrosia, dysentery and other gastrointestinal tract problems. Until the last decade or so, there were only anecdotal reports and claims to support the health benefits. The anecdotal reports are now being supported by scientific evidence that a V. amygdalina regimen or consumption as dietary supplements may provide multiple health benefits.
(from Wikipedia)
 
https://08511630493324166816.googlegroups.com/attach/19125a21f23ef/IMG-20160429-WA0011.jpg?part=0.4&view=1&vt=ANaJVrGYx36E7SqflnVtaGo6-ECq5NuWY-cGn9hmGibS8YgCUjqVnDhq4xZFkOs1PHQVg1fzlzAS8SaGi84uT1vjKsYGYgX1IvKoKP50qzXlqChBecLVZ3k
 
https://08511630493324166816.googlegroups.com/attach/19125a21f23ef/IMG-20160429-WA0014.jpg?part=0.3&view=1&vt=ANaJVrHSeUnhwOl5CMTyPiLq2a6T314PMi-Q4-tzZ0vMyUJZyXNUenQOYywZ9RAIJFLo3abNW8EaW55tqggt_Vx1kOTds37LKhohNU7Vc1Vm9tz4SVZqvOo
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Plz help me to identify the plant having antidiabetic properties
Vernonia amygdalina
thanks ... it is really wonderful help from your side
very nice diagnosis
are you growing it? are u studying it? have you any flowers?
it was brought to me by some farmer for identification. i am not growing it ,.. but i will
 
 
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Fwd: Another Asteraceae plant3 posts by 2 authors. Attachments (2)
Please ID the Asteraceae Plant, the plant is a shrub and suddenly all the people in my neighborhood are growing this plant saying it is very very medicinal esp as an antidiabetic plant.
Place - Mohali, Punjab
Date of Click - 29th June, 2016
Temperature- 37degrees
Humidity - almost 75%
I think it is Vernonia amygdalina (the bitter leaf) 
Please confirm
For me the ID is correct.


 
https://08511630493324166816.googlegroups.com/attach/5a90036916d1f/IMG_20180328_174620.jpg?part=0.1&view=1&vt=ANaJVrH9RcB9id06rE-6GEvWxo3zf5hmQkscHwelxsclFIDy5qyjVumlL6akaMyeFbhdFNYX-YmL76cmdEj_3dkbago7crsBnLOa9hApPbr5WhR5BFapiv8
Fwd: MS/3/2018/ 3 : I'd of the bush : 4 posts by 1 author. Attachments (1)- 5 MB. 
Please ID the bush. Photographed in Mysore yesterday (30.3.18). Is this Vernonia arborea?

To me looks different from images at Strobocalyx arborea (Buch.-Ham.) Sch. Bip. (≡) Vernonia arborea Buch.-Ham. (basionym);

Thanks ... I too had a doubt. You are right 

Syn. Vernonia amygdalinabitter leaf bushMedicinal plant

https://08511630493324166816.googlegroups.com/attach/b5956a117bff/P1370083.JPG?part=0.3&view=1&vt=ANaJVrFUm0j98VhO9deuzeqwxURBXAIt6QH1HZVpG2thFMRziKqw_H0lMVLlupHOzFVIrRg1XOJx9WHmPXNw0Mx7Bim2f-kvnPs10CTeABIbKgiQGLLsgdc
 
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https://08511630493324166816.googlegroups.com/attach/b5956a117bff/P1370082.JPG?part=0.2&view=1&vt=ANaJVrHw8oS0G1s9bPk-ct2XQV9uqYWM9wO7rYb2wGhFH7jgA4POXMDu8aj0sEoGqkayrB7MTzpRjTC_EP60ZBU_UFHF7PPYnfAnx8InPEHX9i_5rTELijY
https://08511630493324166816.googlegroups.com/attach/b5956a117bff/P1370087.JPG?part=0.4&view=1&vt=ANaJVrHrHWO3qFYaXENU4YIYxqyyMDQy3kOiysP1-JZvPafMsOLp0erlxmKrz0QvNBtpmp3L5uIFUfa9CQbewTfbLzhC8hxfwNHIq_hxbJFa8wsfSd_qLeg

A small tree seen with white flowers in Bangalore yesterday (25.1.20).
Could be Vernonia amygdalina?

You're right ...,  



References:

GRIN  The Plant List (Vernonia amygdalina Delile)  Wikipedia  FAO 

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