Analemmatic dials

Botanic Garden, Mount Annan (N.S.W., Australia)

Analemma as date line...

An analemmatic dial with 'sculptural presence'. I don't see the hour numbers, but they should run counterclockwise here. I do see an analemma around (or instead of?) the date line, however...
The website has the curious claim that this is the only analemmatic dial in Australia.

This dial looks very similar to the one in Wellington (see below). They are from the same designers, I presume.
The Botanic Garden of Mount Annan (just south of Sydney) is an outpost of the Royal Botanic Gardens, which have their headquarters in Sydney. This garden features the native plants.

Website: Mount Annan Botanic Garden
Location: 34.1° S, 150.7° E
Design: Silvio Apponyi (artwork),
     Sundials Australia (Margaret Folkard & John Ward, gnomonics)
Inauguration: 1990