Dear Mahadeswara ji,
There is never a rush for validating names, please take up only when you have leisure.
ಜರಾಸಿ jaraasi
References
ಕಾಗೆ ಪುರಳೆ
kaage purale
Reference:
ಪರ್ಪಾಟಕ parpaataka
References:
Subrahmanya, Prasad K - Exploration and elucidation of traditional medicinal plants of erstwhile Tulunadu and surrounding area of Kerala and Karnataka - Shodhganga
Five Hundred Indian Plants by Messrs. C. Stolz and G. Plebst, Basel Mission, Mangalore
I hope you have the above documents.
Other variants of this name, are:
ಪರ್ಪಟಕ parpataka,
ಪರಪಾಟಕ parapaataka ...
Reference:
Alar - an authoritative Kannada-English dictionary corpus created by V. Krishna
Regards.
Dinesh