{"slug":"tanes-tree-trust","name":"Tāne's Tree Trust","tagline":"Research and advice for planting New Zealand native trees; toolkit, calculators and workshops for landowners","description":"Tāne's Tree Trust, based in Hamilton, encourages landowners to plant New Zealand's indigenous trees and studies how they grow. Its Planting Native Forests toolkit, budgeting and carbon calculators, and workshop series give a landowner the numbers before the first tree goes in, and its monitoring system tracks plantings for decades. Membership supports the research and brings the newsletter and conference.","website_url":"https://www.tanestrees.org.nz","tier":"listed","resident_offers":["education","land_restoration_help"],"listed_source_url":"https://www.tanestrees.org.nz/","logo_url":null,"founded_year":2001,"org_type":"nonprofit","scope":"national","headquarters":{"city":"Hamilton","region":"Waikato","country":"NZ","lat":-37.787,"lng":175.279},"volunteer_url":"https://www.tanestrees.org.nz/become-a-member/","donation_url":"https://givealittle.co.nz/donate/Organisation/tanestreetrust","events_url":"https://www.tanestrees.org.nz/news-events/","featured":false,"trees_on_record":0,"primary_activity":"research-monitoring","activities":[{"slug":"research-monitoring","name":"Research & monitoring","primary":true},{"slug":"afforestation","name":"Afforestation","primary":false},{"slug":"education-advocacy","name":"Education & advocacy","primary":false}],"updated_at":"2026-11-08T02:21:52.718Z","url":"https://treerm.org/org/tanes-tree-trust","markdown_url":"https://treerm.org/org/tanes-tree-trust.md","api_url":"https://treerm.org/api/v1/organizations/tanes-tree-trust","data_note":null,"derived":{"annual_trees":[],"latest_annual":null,"yoy":null,"cagr":null,"dollars_raised_per_tree":null,"cost_per_tree":null,"trees_per_volunteer":null,"survival":null,"hectares":null,"transparency":{"score":0,"label":"Opaque","points":[{"key":"annual","label":"Publishes annual tree figures","earned":0,"max":20,"why":"No year-by-year figures found"},{"key":"recent","label":"Figures are recent","earned":0,"max":15,"why":"No dated annual figure"},{"key":"sourced","label":"Every figure has a public source","earned":0,"max":10,"why":"No figures on record"},{"key":"money","label":"Publishes financials or cost per tree","earned":0,"max":15,"why":"No financial figure on record"},{"key":"survival","label":"Reports survival or monitoring","earned":0,"max":15,"why":"No survival or monitoring figure on record"},{"key":"verified","label":"Independently verified figure","earned":0,"max":10,"why":"Every figure is the organization's own count"},{"key":"programs","label":"Breaks figures down by program","earned":0,"max":10,"why":"No program breakdown"},{"key":"people","label":"Reports volunteers or events","earned":0,"max":5,"why":"No volunteer figures or events on record"}]},"methodology":"https://treerm.org/methodology"},"countries":["NZ"],"social_links":{"facebook":"https://www.facebook.com/tanestreetrust"},"programs":[],"metrics":[],"upcoming_events":[],"license":"CC-BY-4.0"}