Sonchus asper
Spring phenology 2023-07-22 Gunvor Hustoft Hustoft gnr. 150/4 (Rogaland, Norway) | 2023-07-22 Flowering Euphrasia wettsteinii var. wettsteinii 2023-07-18 Flowering Sonchus asper 2023-07-22 Flowering Centaurea nigra subsp. nigra | |
Planteregistreringer 2007-04-23 Kirkebygden barne- og ungdomsskole (Akershus, Norway) | Calystegia sepium Epilobium montanum Lysimachia vulgaris Solanum dulcamara Sonchus asper |  |