nostr:npub1nzhh6veajjr7rmuljzc8revyzjkqmnp7524z80r25v7jk5qw20ps4t8qy7 😕 Tricky! I only know how old the oldest kahikatea trees are in Pūtaringamotu-Riccarton Bush. I'd have to guess the rest. I don't pay much attention to exactly how old are the city's heritage buildings. I do like having them around though.