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Golden Trumpet, allamanda, Yellow bell, Buttercup flowers, Yellow allamanda, yellow bell, angel’s trumpet, buttercup flower, bunga akar kuning, wilkens-bita, llamarada, brownbud;

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As per efi thread:
I think the difference given in another post as below by … may be more appropriate to differentiate them as per POWO (Allamanda schottii Pohl) and POWO (Allamanda cathartica L.):
A. cathartica, long cylindrical tube and much shorter swollen upper half is distinctive, in A. schottii cylindrical portion is much shorter than moderately swollen upper portion

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As per efi thread :
A. cathartica : A tropical twining vine with deeply veined, whorled leavesand large, trumpet shaped bright yellow flowers.
A. nerifolia (Syn. of Allamanda schottii Pohl): A bush typically grows to 4-5 ft tall. It bears clusters of yellow, trumpet-shaped flowers with orange-red throat stripes. Flowers are bell-shaped with a golden yellow corolla, striped orange at the throat. 

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Date/Time-Oct 2011
Location- Place, Altitude, GPS-Pune
Habitat- Garden/ Urban/ Wild/ Type-Private garden
Plant Habit- Tree/ Shrub/ Climber/ Herb- Shrub 
Height/Length-2-3 ft
Leaves Type/ Shape/ Size-green in whorls of 4
Flowers Size/ Colour/ Calyx/ Bracts- bright yellow with darker throat

Fruits Type/ Shape/ Size Seeds-Not seen



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Hooghly Today : Allamanda sp. : Attachments (6).  3 posts by 2 authors.
Unlike my earlier upload of another Allamanda this one has whorled and bigger leaves.


Allamanda cathartica


Yes Sir, it is Allamanda cathartica L., the plant secretes white latex
http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=101055.
My earlier post was also Allamanda cathartica L., maybe a different cultivar. Checked both the plants today.



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Requesting ID of this plant – Jijamata Udyan – Mar 2014 :: 30032014 :: ARK-26: Attachments (5). 4 posts by 3 authors.
Requesting to please ID this climber captured in Jijamata Udyan, Mumbai in March 2014. Is it some Bignoniaceae?

allamanda cathartica


Supporting …


Thank you … I was puzzled by the leaves.



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Goa, May 2014 :: Requesting ID of this cultivated shrub :: 24JUN14 :: ARK-46 : 4 posts by 3 authors. Attachments (5).
Requesting to please ID this cultivated shrub from a cultivated garden in Aguada, Goa in May 2014.
Is this Allamanda cathartica?


I think Allamanda cathartica.


I validate the … Identification. nice phoographs



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Flora of Kaiga_Sharing_Allamanda cathartica 1602015 PK1 : 1 post by 1 author. Attachments (1)
Date/Time-:13/09/2015   –    11:30,
Location- Place, Altitude – Kaiga , Uttar Kannada ,Karnataka, 380 mtrs
Habitat- Garden/ Urban/ Wild/ Type-  Garden
Habit- Tree/ Shrub/ Climber/ Herb- Herb – Shrub


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Allamanda cathartica L. (accepted name) : 2 posts by 2 authors. Attachments (3)

Location: Chitwan , Nepal
Altitude:  600 ft.
Date: 11 August 2014 


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SK710 12 AUG-2017:ID : 3 posts by 3 authors. Attachments (4)
Location: Bhadrapur, Nepal
Date: 26 May 2017
Altitude: 300 ft.

Allamanda cathartica L. [Apocynaceae].



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SK776 06 OCT-2017:ID : 12 posts by 4 authors. Attachments (6)
Location :  Pokhara, Nepal
Date : 9 August 2017
Altitude : 2800 ft.


Cultivated?


I guess it is cultivated.


This could be Allamanda cathartica Cultivar ‘Stansill’s Double’.
I had seen in Lalbagh, Bangalore.


Agree with …, Allamanda cathartica ‘Stansill’s Double’.


This is a species of Allamanda species (double flowered) , mostly Allamanda cathartica yellow variety.

This should be Allamanda cathartica L. (*For flower morphology doubts check its synonym as Allamanda cathartica  var. williamsii (auct.) L.H.Bailey).

I guess Allamanda cathartica  var. williamsii (auct.) L.H.Bailey). is the correct ID!


Images by (Bhagyashri Ranade – validation by Tanay Bose) & (Ranjini Kamath – identified by Ajinkya Gadve), (inserted by Bhagyashri Ranade) 

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Prantik, 7th jan 09; in Velas village in Konkan on 24.03.09; at Gnadhi park, Mangalore- Aug’09?; buffer zone Silent valley- May 15, 2010; Kolkata- Sept’10?; Veermata Jijabai Bhosale Udyan, Mumbai; Sawantwadi, Mah., in Sep., ’10;

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SYMBIOSIS : 1277 : 4 posts by 2 authors. Attachments (1)
Attaching a collage of Red spot Jezebel visiting flowers of Allemanda.
Kokan :: Ornamental yellow flowers for ID :: ARK2019-47 : 3 posts by 2 authors. Attachments (4)
Requesting to please ID this climber with yellow flowers. This was growing on a hedge in a village near Devgad, coastal Kokan, MH in May 2015.
Is this an Allamanda cathartica cultivar?

Allamanda cathartica  var. williamsii (auct.) L.H.Bailey). ??


Thanks … for validating.


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Allamanda cathartica from Jammu, J & K-GS16112021-1: 3 images.

Allamanda cathartica Linn.
Yellow flowered Allamanda, woody climber with white latex, flowers yellow with corolla tube cylindrical and much narrower in lower more half, upper part campanulate.
Clicked from Jammu city, J & K, 28-10-2014.   


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An Allamanda ? : 3 posts by 3 authors. Attachments (1)
Is it an Allamanda ?


Bush allamanda, A. neriifolia.


Thanks, … Here are links:
http://hort.ufl.edu/shrubs/ALLNERA.PDF (details & drawings),
http://commons.wikimedia.org/wiki/Allamanda_neriifolia (pictures)


I think Allamanda cathartica


I think the difference given in another post as below by Singh ji may be more appropriate to differentiate them as per POWO (Allamanda schottii Pohl) and POWO (Allamanda cathartica L.):
A. cathartica, long cylindrical tube and much shorter swollen upper half is distinctive, in A. schotii cylindrical portion is much shorter than moderately swollen upper portion”

This way only posts at Allamanda schottii Pohl (accepted name) may be correct and others may be of Allamanda cathartica L. only.


Apocynaceae (dogbane family) » Allamanda schottii
al-uh-MAN-duh — named for Dr. Allamand of Leyden who sent seeds to Linnaeus
SHOT-ee-eye — named for Arthur Carl Victor Schott, German-born naturalist
commonly known as: bush allamanda, dwarf golden trumpet
Native to: tropical South America
Attached views from various gardens: Kamala Nehru Park, Mumbai; a housing complex, Thane; Hotel Leela, Goa
… for high-res views: Flickr


Could this be Allamanda cathartica, see tubular lower portion, longer than upper swollen portion?


I think the difference given in another post as below by Singh ji may be more appropriate to differentiate them as per POWO (Allamanda schottii Pohl) and POWO (Allamanda cathartica L.):
A. cathartica, long cylindrical tube and much shorter swollen upper half is distinctive, in A. schotii cylindrical portion is much shorter than moderately swollen upper portion”
This way only posts at Allamanda schottii Pohl (accepted name) may be correct and others may be of Allamanda cathartica L. only.


Thanks …. I have revised my notes accordingly.

Again, here the posted pictures have plants of bushy and dwarf habit, with almost Nerium-like leaves. It could be that it is Allamanda cathartica var. schottii (Pohl) L.H.Bailey & Raffill … synonym of Allamanda schottii Pohl
Hopefully someone throws light on whether Allamanda schottii Pohl has variations found in flowers depending on garden hybrids / cultivated varieties.


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Allamanda nerifolia (family: Apocynaceae) Hooghly, WB:

… identified this plant in facebook group – Indian Flora. I took these photographs from our home yard and attaching the selected ones. I think we don’t have any Bengali name for this plant.
Species : Allamanda nerifolia (family: Apocynaceae)
Date : 19/02/2011, 9.45 A.M. & 09/06/2009, 10.50 A.M.
ID help :

Yes I agree with Allamanda nerifolia


Allamanda cathartica L. as per discussions at Flower for ID: Hyderabad July13-NAW02


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Requesting ID of this plant of Allamanda species: 10042012 : ARK-01 :  Attachments (1). 3 posts by 2 authors.
Attaching photograph of an Allamanda from a cultivated garden in Mumbai in Mar 2013.
I am confused whether it is Allamanda neriifolia or Allamanda cathartica?


This is Allamanda neriifolia without doubt. Does it has variegation on its leaves?


Yes …, it has variegated leaves.
Another confusion is, on the FoI, it is mentioned that Allamanda cathartica can be pruned to a shrub. In this case, how do you distinguish between A. neriifolia and A. cathartica?


Allamanda cathartica L. as per discussions at Flower for ID: Hyderabad July13-NAW02



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Flower for ID: Hyderabad July13-NAW02 :  Attachments (3). 2 posts by 2 authors.
Garden Ornamental for ID: Grown at archaeological park Chand Bagh, Maula Ali, Hyderabad
Photographed on 26th June 2013.


A dwarf variety of AlamandaApocyanaceae


I think yes A. cathartica


Allamanda schottii


I think A. cathartica


It is quite confusing despite the difference as per Lucid Central and at Allamanda schottii
What is the clear cut difference between Allamanda schottii & Allamanda cathartica?

I think the difference given in another post as below by Singh ji may be more appropriate to differentiate them as per POWO (Allamanda schottii Pohl) and POWO (Allamanda cathartica L.):
“A. cathartica, long cylindrical tube and much shorter swollen upper half is distinctive, in A. schotii cylindrical portion is much shorter than moderately swollen upper portion”
This way only posts at Allamanda schottii Pohl (accepted name) may be correct and others may be of Allamanda cathartica L. only.

 


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On 13/7/08 in Hyderabad, AP; Allamanda cathartica? – indiantreepix | Google Groups

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Allamanda cathartica L. :: Thane, Maharashtra :: Nov 23, 2008 · JUN23 DV503: 6 images.

Allamanda cathartica L.
Thane, Maharashtra :: Nov 23, 2008 · 8:57 AM IST :: about 11 m (36 ft) asl
Many thanks to Ajinkya Gadave for suggesting the ID at flickr; and Bharat Godambe for validating at iNaturalist


 


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References:

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