Khiav ib lub lim tiam tag nrho ntawm Arbor Week kev ua koob tsheej kawm "vim li cas" thiab "thaum" ntawm California Arbor Week ntawm no
nrog ReLeaf thiab CAL FIRE's Urban & Community Forestry Department.
Ua tsaug rau cov ntoo thiab txhua yam koj ua txhua hnub kom loj hlob hauv nroog ntsuab!
