One of the stunning features of Tarra-Bulga National Park’s cool temperate rainforest gullies is the amazing array of mosses and liverworts. These delicate plants are often tiny and identifying them can be a significant challenge. Kara Healey was a renowned caretaker(Ranger) in the Tarra Valley in the 1950’s. She dedicated a lot of her time to collecting specimens of a wide range of lifeforms in within the park and sending them off to herbariums and other institutions to be identified and catalogued. Her efforts resulted in the Tarra Valley having one of the most comprehensive lists of its flora and fauna out of any park in the state. We have recently obtained some scans of collections she made way back in the 1950’s. It is incredible that they are so well preserved after all this time. Enjoy! and for anyone who is into studying mosses and liverworts out there – this might be a very useful resource.
Do you love getting outdoors?
o Keen on gardening.
o Reasonably fit and active.
o Available next Saturday (October 21st) and have your own transport to get to Tarra-Bulga and hate weeds.
o Then helping out with weed removal at our next Working Bee could be great for you.
Meeting Point: 9.30am at the Tarra Valley Car Park
All Tools Provided: (Finish at 12.30)
BYO. Gloves, Hat, Sturdy Shoes, Drink, Snacks
RSVP: To David on 0488 035 314 or email firstname.lastname@example.org
or register via https://www.parkconnect.vic.gov.au/
Volunteer help is needed again on the first of our hands on work days for 2017. Environmental weeds are a menace and without extra help from passionate people they can quickly degrade precious habitats. On Saturday March 18th we will be continuing our ongoing efforts to keep Tutsan, Sycamore Maple, Blackberries and Ivy under control at a vulnerable site in the picturesque Tarra Valley.
No experience or prior knowledge necessary (help with weed id provided).
Meet at the Tarra Valley Picnic Area Car Park at 9.30am (finish at 12.30pm)
Tools provided (but you might like to bring along your own gloves.
For further details or to let us know you intend to come along contact us at email@example.com or phone David on 0488 035 314.
With the rise of information technology and social media there is now an assortment of worthy projects that volunteers or “citizen scientists” can join in with. One of the best in our estimation is www.bowerbird.org.au which is a wonderful tool for uploading any photos of flora or fauna that you may encounter. Not only can other users of Bowerbird assist you by using their knowledge to aid you with the identification of unfamiliar sightings you upload. Once fully identified to species level the sightings are then included as permanent records on the Atlas of Living Australia (ala.org.au) and which has an online searchable database with an amazing range of features, Bowerbird now has over forty thousand species records with peoples’ images from across Australia loaded onto the site and in its own right has virtually become a free online field guide.
Bowerbird users come from all over Australia with a strong representation from people in Gippsland so it is a great way of seeing what other local people are finding including a range of fascinating insects and fungi. There is the opportunity to create your own projects on Bowerbird and henceforth we have created a project for Tarra-Bulga National Park. To date we have around 320 sightings uploaded and identified with 5 different contributors. Morwell National Park also has a project which impressively has now over 1200 diverse records. So if you are a budding naturalist or just like looking at cool images of things like fungi, plants and insects check out http://www.bowerbird.org.au/projects/5665/sightings and if you feel inclined please feel free to add your own.
A small crew turn out for yesterdays working bee with the aim being to continue work on tutsan at a site in the Tarra Valley that had been sprayed by contractors in March. Having been several months since we had viewed the site we ventured in with nervous anticipation. The possible scenario being anything from complete success with the spray having knocking each tutsan plant stone dead or the other alternative where the spraying was ineffective and the tutsan was thicker than ever.
After the climb up to the site the initial news was good with the remains of dark brown and dead tutsan clearly visible. We set to work in a methodical fashion and soon found plenty of living plants to deal with, mostly on the outer edges of the infestation, some that had been sprayed and not completely killed and others that had been missed. We found few (if any) newly germinated plants from seed, but there is bound to be a massive seed bank present which you can guarantee will get sprouting at some stage.
As we walked further into the site, cutting and pasting living tutsan as we went, we found further evidence that tutsan that had been growing out in the open was completely dead and areas that had been thick with tutsan had now opened up. Pioneer species such as white elderberry (Sambucus gaudichaudiana) were popping up in the bare ground now exposed. The plants that were not out in the open are harder and intermingled with native species are harder to deal with and a number of large unsprayed patches further up the slope were discovered. They were too big for our small crew to tackle in one session and where mapped for us to tackle another day. One open slope area that had been sprayed had a fair proportion of plants still alive and reshooting, so a far bit of time was required to retreat them with poison. Although it was easy to lose count we treated at least 300 living tutsan plants in around 3 hours. We also worked on the odd bit of blackberry as well as approximately 20 sycamore maple which was the original weed we targeted on this site, we were originally pulling out maple seedlings by the hundreds. Overall the spraying made possible by a Communities For Nature Grant has been very successful but as anticipated we will need to do follow up work at this site over a number of years to promote the regeneration of native species and prevent the Tutsan coming back.