I tausaga talu ai nei, ua maua ai le tulaga muamua i le tele o fa'aaliga o galuega taulima ma ua avea ma fa'amata'ina o le tele o fa'aaliga i aso nei. Ua manumalo le to'atele o tagatanu'u ona o a latou mea lanu meamata, maualalo-carbon, fa'alelei le si'osi'omaga, ma fa'aliliu.
La'au fa'atusa e mafai ona fa'amalieina mana'oga 'ese'ese o tagata fa'atau ma e mafai ona suia atoa ai nisi o la'au moni i le tulaga o le fa'amatagofieina. O le mea pito sili ona taua o oloa o faʻataʻitaʻiga o banyan e iai foi le malosi o le tau. O laʻau faʻataʻitaʻi faʻataʻitaʻi e masani ona faʻaaogaina i totonu o lotoa, auala, ma moega fugalaau, e talafeagai mo le vaʻavaʻai i le tausaga atoa, ma e faʻaaogaina lautele i totonu ma fafo meamata teuteu.
Fa'ata'ita'i la'au fa'a fai e ala i le fa'ata'ita'iina o foliga o fa'a'i moni, ma e ta'ua e nisi o fa'a'i fa'afoliga po'o ni fa'a'i fa'afoliga. O laʻau faʻataʻitaʻi faʻataʻitaʻiga o ituaiga masani ia i laʻau faʻataʻitaʻiga, lea e mafai ona faʻaalia le faigofie anamua ma suiga o le laʻau faʻataʻitaʻi ma faʻaopoopoina se uiga faʻaleleia ma le matagofie i le siosiomaga. O isi ituaiga la'au fa'ata'ita'iga e fa'aogaina fo'i uiga o la'au fa'afani i nisi itu, e pei o a'a tuai, a'a fa'ama'i, ma isi.