Ulonyulo ngoku kwamkelwa 2011 Nature Hills Nursery Green America Awards, ezilungiselelwe ukunika ingqalelo yesizwe kunye $ 5,000 kwizityalo kumaqela oluntu kunye nemibutho eziphucula bume zabo zendawo. Ibhaso lonyaka, elixhaswa yi-Omaha-based Nature Hills Nursery, liya kunikezelwa ngo-Aprili 2011 kumaqela angenzi nzuzo kunye nemibutho ethi "iluhlaza" kwiindawo zabo, iipaki, izikolo kunye neendawo zoluntu ngokutyala imithi, izihlahla kunye nezinye izityalo.
Izicelo ze-2011 Nature Hills Nursery Green America Awards ziya kwamkelwa kwilizwe liphela de kube ngumhla woku-1 kuTshazimpuzi ka-2011. Ukufumana ulwazi oluthe kratya kunye nokwenza isicelo sebhaso lika-2011 kwi-intanethi, tyelela iwebhusayithi ku- www.naturehills.com/green_america_awards.aspx