07.11.2014 Views

Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...

Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...

Annual Report 2010-2011 (PDF - 2.47 mb) - Royal Botanic Gardens ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Contents<br />

OUR achievements – Strategic Priority 2C<br />

Business Plan specific outcomes<br />

(and associated Corporate Plan actions)<br />

Progress against specific outcomes and actions<br />

Specific Outcome 31<br />

Establish germination protocols for threatened<br />

Victorian species, so they may be used in ex situ<br />

and/or in situ translocation for the restoration and<br />

augmentation of threatened species populations.<br />

Approximately 210 species, mostly rare or<br />

threatened in Victoria, were newly added to the<br />

Victorian Conservation Seedbank (VSC) in <strong>2010</strong>–<br />

<strong>2011</strong>. About 50 per cent of these were tested for<br />

viability and germination requirements. This is the<br />

largest nu<strong>mb</strong>er of species added to the VCS since<br />

the project commenced in 2005, due in part to the<br />

excellent growing conditions throughout <strong>2010</strong>–11.<br />

A project funded by DSE, investigating germination<br />

requirements of me<strong>mb</strong>ers of the threatened Alpine<br />

Bogs Community, was completed. (See also<br />

Specific Outcome 18.)<br />

Specific Outcome 32<br />

Continue the management and monitoring of in situ<br />

threatened plant species at RBG Cranbourne.<br />

Staff continued vegetation monitoring surveys<br />

to locate and document plant taxa across the<br />

RBG Cranbourne site, including monitoring of<br />

biodiversity-based management actions such<br />

as ecologically sustainable fire and weed<br />

management. Surveys in the grassy woodland<br />

block mapped distribution of threatened taxa such<br />

as Thelionemia u<strong>mb</strong>ellatum and Austrostipa rudis<br />

ssp. australis. The annual survey of wetland areas<br />

for Thelymitra circumsepta continued, as did the<br />

development of plant databases to inform<br />

management of native vegetation.<br />

Specific Outcome 33<br />

In partnership with DSE and the Australasian<br />

Native Orchid Society, continue to implement<br />

the Caladenia robinsonii (Frankston Spider Orchid)<br />

translocation project at RBG Cranbourne.<br />

Staff from both RBG Cranbourne and RBG<br />

Melbourne continued the implementation of a<br />

successful Caladenia robinsonii (Frankston Spider<br />

Orchid) translocation project during the year. RBG<br />

Melbourne Nursery staff oversaw the propagation<br />

and growing of plants for the ongoing re-introduction<br />

into selected sites at RBG Cranbourne.<br />

A further 100 orchids were planted across two sites<br />

within RBG Cranbourne, bringing the total nu<strong>mb</strong>er<br />

of orchids planted to 167. Orchids planted during<br />

2008 and 2009 had successful pollination, with<br />

57 per cent producing seed capsules.<br />

<strong>Royal</strong> <strong>Botanic</strong> <strong>Gardens</strong> Board Victoria <strong>Annual</strong> <strong>Report</strong> <strong>2010</strong>–11 page 77

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!