California ReLeaf e phatlalalitse tokollo ea tlholisano ea poster ea Naha ea Arbor Week bakeng sa baithuti ba 3rd-5th limaraka. Baithuti ba kopuoa ho etsa litšoantšo tsa mantlha tse thehiloeng sehloohong se reng "Lifate li Bohlokoa". Litlhahiso li tsoa California ReLeaf pele ho Hlakola 1, 2011.
Ho phaella melaong ea tlhōlisano ea li-poster, barupeli ba ka khoasolla pakete e kenyeletsang merero ea lithuto tse tharo tse tsepamisitseng maikutlo holim'a boleng ba lifate, melemo ea sechaba ea lifate, le mesebetsi lebaleng la meru ea litoropo le sechaba. Pakete e felletseng e kenyelletsang merero ea lithuto le melao ea tlholisano ea li-poster e ka khoasolloa ho Sebaka sa marang-rang sa California ReLeaf. Tlholisano e tšehelitsoe ke California ReLeaf, Lefapha la California la Meru le Tšireletso ea Mollo (CAL FIRE), le California Community Forests Foundation.
Letsatsi la Arbor Day, le ketekoang sechabeng ka Labohlano la ho qetela la April, le qalile ka 1872. Ho tloha ka nako eo, batho ba amohetse letsatsi leo ka ho theha mekete ka har'a linaha tsa habo bona. California, ho e-na le ho keteka lifate ka letsatsi feela, li ketekoa beke kaofela. Ka 2011, Beke ea Lifate e tla ketekoa ka la 7-14 Hlakubele. California ReLeaf, ka tšebelisano 'moho le CAL FIRE, e nts'etsapele lenaneo la ho kopanya litoropo, mekhatlo e sa etseng phaello, likolo le baahi ho keteka. Lenaneo le felletseng le tla fumaneha mathoasong a 2011.