Notes: This plant has been recorded as a new larval host for Aglais ladakensis – Ladakh Tortoiseshell by Sanjay Sondhi from Leh, Ladakh in 2018.
WFO (2023): World Flora Online. Accessed on 17 Jan 2022. URL: http://www.worldfloraonline.org/taxon/wfo-0001224082.
Flowers of India (2023). Accessed on 17 Jan 2022. URL: https://www.flowersofindia.net/catalog/slides/Northern%20Nettle.html.
Sondhi, S. and N. Kawthankar. 2023. Urtica hyperborea Jacquem. ex Wedd. – Northern Nettle. In Kunte, K., S. Sondhi, and P. Roy (Chief Editors). Butterflies of India, v. 4.12. Published by the Indian Foundation for Butterflies. URL: https://www.ifoundbutterflies.org/urtica-hyperborea, accessed 2023/03/30.