Gadzira shanduro yakaoma zvikuru yemutsara uyu Gorse yakashandiswa nokuda kwemasvingo uye zvigadziko zvemhepo paCanterbury Plains kubvira kuma1850s.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Gorse yakashandiswa nokuda kwezvipfigiso nemapango anodzivirira mhepo paCanterbury Plains kubvira muma1850 uye ine urefu hwakasanganiswa hwemakiromita 300 000".