A na-anabata nhọpụta ugbu a maka 2011 Nature Hills Nursery Green America Awards, nke emebere iji nye nkwado obodo yana $5,000 na osisi nye ndị otu obodo na otu ndị na-emeziwanye gburugburu mpaghara ha. A ga-enye ihe nrite kwa afọ, nke sitere na Nature Hills Nursery nke Omaha na-akwado, na Eprel 2011 nye ndị otu na ndị otu na-anaghị akwụ ụgwọ na-eme ka obodo ha, ogige ntụrụndụ, ụlọ akwụkwọ na oghere ọha site na ịkụ osisi, osisi na osisi ndị ọzọ.
Ngwa maka 2011 Nature Hills Nursery Green America Awards ga-anabata mba niile ruo Eprel 1, 2011. Maka ozi ndị ọzọ na itinye akwụkwọ maka ntanetị 2011, gaa na webụsaịtị na www.naturehills.com/green_america_awards.aspx