Your gardens are magnificient. I visited there in February 2003 with Dorothy Affleck.
I would love to visit again but the distances are a bit much for this old gal.
I love the Ericas especially.I have many nice pictures of the gardens. And one of Mrs. Davidson with her parrots on her shoulders.
I must e-mail Dorothy soon and ask how they are getting on.
I have so many New Zealand relatives. My father was born in South Island in Otama.