Robuta

https://www.historiskeplanter.dk/graa-mynte-mentha-longifolia/ Grå Mynte, Mentha longifolia | Historiske Planter mentha longifoliamyntehistoriskeplanter https://www.rhs.org.uk/plants/381655/mentha-longifolia-from-vaik-armenia/details Mentha longifolia from Vaik, Armenia mentha longifoliavaikarmenia https://taimeatlas.ee/2020/Lamiaceae/Mentha/Mentha_longifolia.html Eesti taimede levikuatlas 2020: Mentha longifolia — pikalehine münt mentha longifoliaeesti