Aristolochia macroura (Cultivated)

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SE. & S. Brazil to NE. Argentina: Argentina Northeast, Brazil South, Brazil Southeast, Paraguay, Uruguay as per POWO;
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Images by Bindu Kapadia (Id by Sibdas Ghosh & Swapna Prabhu) (Inserted by J.M.Garg) (For more photos & complete details, click on the links)

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Aristolochia Littoralis : Attachments (1). 5 posts by 5 authors.
Well i had already posted one image of the single flower which was ided by …
Now see the difference!.
This is from the Orchid Resort Kalimpong -March 09


These look like Nepenthes sp. {Pitcher Plants]. Please check.


Lovely pix of Pitcher plants, … To know more about them, here is link : http://en.wikipedia.org/wiki/Nepenthes.


Here is the earlier link of the postings by you, in which it was identified as an Aristolochia species
However, it doesn’t seem to match with pictures of Aristolochia littoralis at link


This may be Aristolochia trilobata– pl. check. Do these flowers catch insects?

 


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References:

POWO  iNatutralist

Updated on January 29, 2026

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