Kupyolera mu maphunziro ndi thandizo lochokera ku California ReLeaf, bungwe la Huntington Beach Tree Society linatha kuphatikizapo timabuku 42,000 ofotokoza ubwino wa mitengo ya m'tauni mu bilu ya madzi mumzinda. Kutumiza uku kunatsatiridwa ndi kutumizidwa kwachiwiri ndi maitanidwe a Tsiku la Arbor 42,000 omwe akuphatikizidwa m'malipiro amadzi a mumzinda womwewo. Mpaka pano, Tree Society yawona kuwonjezeka kwa chiwerengero cha maitanidwe a eni nyumba kuti athandizidwe komanso chiwerengero cha magulu oyandikana nawo omwe amapempha kubzala mitengo, onse kuphatikizapo mabanja 42,000 akuphunzitsidwa za ubwino wa mitengo m'dera lawo.
Odzipereka amabzala mtengo pamwambo wa Huntington Beach Tree Society.
Bungwe la Spanish Talk Unity Council, bungwe lachitukuko cha anthu ku Oakland, lidagwiritsa ntchito ndalama zothandizira anthu okhala ndi amalonda omwe amakhala mdera lomwe anthu ambiri aku Spain amabzala mitengo yokumbukira Tsiku la Cesar Chavez ndi Earth Day, kubzala mitengo yonse ya 170. Makalata a m’Chingelezi ndi Chisipanishi anakumbutsa eni malo atabzala za kudzipereka kwawo kusamalira mtengo woyandikana ndi malo awo. Bungwe la Unity Council linaphunzitsanso anthu odzipereka a m’madera 20 kuti aziyang’anira mitengo yatsopanoyi ndi kupitiriza kulalikira ndi kuphunzitsa anthu. Onse opezeka pa zikondwerero za Cesar Chavez ndi Earth Day anali 7,000.
Achinyamata amaphunzira kuchokera kwa alangizi awo ku Ojai Valley Youth Foundation.
Bungwe la Ojai Valley Youth Foundation linapempha thandizo kwa ana asukulu za sekondale kuti afalitse uthenga wa nkhalango za m’tauni, makamaka kutsindika kufunika kwa mitengo ya thundu komanso kufunika kosunga mitengo ya thundu yotsala m’dera la Southern California. Mothandizidwa ndi alangizi akuluakulu:
- Ophunzira analemba nkhani 8 zotsatizana ndi nkhani za nkhalango za m’tauni zimene zinatuluka m’nyuzipepala ya m’deralo, zomwe zinafalitsidwa 8,000.
- Achinyamata asanu ndi mmodzi anaphunzitsidwa kulankhula ndi kupereka PowerPoint pa chisamaliro cha mtengo wa oak kumakhonsolo a boma, magulu a anthu, ndi masukulu, kufikira ochita zisankho 795, eni nyumba, ndi ophunzira.
- PowerPoint pa oak idawonetsedwa pa kanema wawayilesi wamba, kufikira owonera 30,000.