“…Seed zones have been widely applied in forestry over time, but their use for herbaceous species is recent (Erickson et al 2004, St. Clair et al 2013, Bower et al 2014, Durka et al 2017, Erickson and Halford 2020). In Argentina, STZ approaches have also been mainly developed for tree species (Pastorino 2012, Azpilicueta et al 2013, Atkinson et al 2018). The use of wild forage species for rangeland rehabilitation is essential for the restoration of ecosystems modified by climate change.…”