perennial sow-thistle
perennial sow-thistle (Darbyshire et al., 2000) is a synonym English vernacular name for:
Sonchus arvensis Linnaeus subsp. arvensis , an accepted subspecies name sensu FNA Ed. Comm., 2006a.
perennial sow-thistle (Darbyshire et al., 2000) is a synonym English vernacular name for:
Sonchus arvensis Linnaeus subsp. arvensis , an accepted subspecies name sensu FNA Ed. Comm., 2006a.