21 November, 2010
Sydney Botanic Gardens
After a long flight to Sydney and the chores of sorting visas, bank accounts and accommodation I made a bee line for the botanic gardens. Not having adjusted to the time difference I was wide awake at 3am, tossing and turning restlessly for a while I decided it was best to get up, head out and walk down to the Sydney Opera House to watch the sun come up over the harbour. The gardens are next to the Opera House and I snuck early enjoying the parkland and plantings, lit by warm hazy early morning sun all to my self, bar a few eager joggers. Its immediately clear that Sydney rarely if ever gets a frost as everything that I’ve spent the last few weeks digging up and lugging under cover is beaded out on mass.
Wandering around with my little compact camera it was frustrating looking up into sprawling fig trees with broad buttresses and branches propped up bur aerial roots, with shafts of light beaming through and not being to cram the image into my tiny lens. I wished I could zoom in on the fruit bats, wondered what a picture staring straight up into a grove of massive Washingtonia robustas would look like through a fish eye lens and the details I could pick up if only I had a macro. Well I have done the best I can for now and better find some fruit to pick soon so I can afford a camera that will do the job. You can’t have a good blog without good pics!
There were several large plantings of Bromeliads, which once established with pups on pups make a fantastic ground cover, not bad considering their loft origins. Bearing their origin in mind they would take perfectly to vertical gardening and were displayed as such on a wall entering into the pyramidal tropical glasshouse. The planting had become a bit sparse in places and unfortunately it had been planted using aluminium mesh to retain the plants, had this have been sprayed green or black the wall would have looked more complete. At the very top the wall was toped with large yellow bromeliads which created a stark contrast with the sky. ‘The Rainforest Garden’ has recently posted an article on planting a vertical picture garden and Urban Jungles blog ‘Jungle Drums’ shows how I built a 12 foot high DIY herbaceous wall emulating the rather expensive hydroponics techniques pioneered by Patric Blanc.
Rainforest Garden http://www.therainforestgarden.com/2010/11/tropical-vertical-garden.html
Urban Jungle- Jungle Drums http://www.urbanjungle.uk.com/blog/template_permalink.asp?id=102
The garden is inhabited by some rather noisy fruit bats hanging from bare branches like withered leaves. They are recognised for their role in pollinating and seed dispersal but do in great numbers cause considerable damage to the trees. Several trees had been completely killed. As a result a sign informed that the New South Wales National Parks and Wildlife Service has granted a licence for non-harmful relocation of the bats, but didn’t specify how.
Whilst travelling through the suburbs of Sydney are great views across endless rooftops splotched with the canopies of Jacaranda in full bloom. Here is a Jacaranda in bloom with bright yellow Furcaria.
Frustratingly it always seems to be the most interesting plants that are lacking their labels. Here’s a few natives that caught my eye, labels intact. Alloxylon flammeum ‘Red Silk Oak’ from the Atherton tablelands in Queensland. Ephedra tweediana, forming a tangled ball of lime green twining stems. It belongs to a genus that is said to share characteristic with both that of modern flowering plants and more ancient carboniferous species. Whatever its makeup it’s got great character. The sparsely Podocarpus smithii, from North East Queensland, which looked wilted from a distance but on closer inspection produces silvery pink soft new foliage among clusters of pale yellow catkins. Nearly opened Banksia serrata found all up the east coast far as South Queensland. Acacia calimifolia from the South East with small sulphur yellow pompoms amid silvery, fine, flowing foliage.
Here’s one last picture of he flower of Neomarica caerulea against the foliage of Canna ‘Durban‘, the outer petals contrasting spectacularly with the orange/russets of the Canna leaves which match beautifully with the markings of the centre of the flower.
Neomarica caerulea and Canna ‘Durban’