Greenpage June -July 2016
Transcription
Greenpage June -July 2016
June/July 2016 Top stories this month: • • • • Steamwand training Bush Skills 4 Youth holiday workshops New weed identification tool: MyWeedWatcher Planting and gardening tips Quick Contacts: • • • Shire of Mundaring on (08) 9290 6666 Shire of Kalamunda on (08) 9257 9999 EMRC on (08) 9424 2222 Previous editions are available from www.emrc.org.au/greenpage.html Steaming to Success Non-chemical weed control training By Jaya Vaughan, EMRC EMRC recently conducted free Steamwand weed control training for local government officers and community groups working in landcare and horticultural industries. The training focused on the skills needed to confidently utilise steam as an alternative to chemical control methods. The technology generates saturated steam to thermally shock weeds, killing weed cells and is best suited for use in natural areas and landscaped parks and gardens. The training follows increasing community concern surrounding the risks of using chemicals on our health and the environment. Local government, sub-regional landcare groups, landcare contractors and Department of Parks and Wildlife (DPaW) officers attended the training, with over 30 participants now certified to operate the Steamwand machine. Funding for the Steamwand machine and the training has been provided by the DPaW Rivers and Estuaries Division. Let us know if you would like to receive this newsletter via email – it’s just another way you can help the environment! To register, email [email protected] with “Subscribe to Greenpage” in the subject heading and your contact details. For more information, contact Nina Stick on (08) 9424 2216. The Greenpage newsletter is compiled by EMRC using multiple resources and authors. The views and opinions expressed do not necessarily reflect those of EMRC or the project sponsors listed below. The Steamwand SW700 in action at Lion Mill Creek, Mount Helena Photo: EMRC The Steamwand SW700 machine is available for hire by local government and community landcare groups from the EMRC. For further information, please contact Jaya Vaughan [email protected] or phone (08) 9424 2245. Bush Skills 4 Youth (BS4Y) Workshops: ‘Feathers, nests and nuts’ and ‘Where eagles soar’ By Cathy Levett, EMRC In April, the BS4Y program delivered two workshops connecting young people aged 8 to 16 with local bird expert Simon Cherriman to learn about birds and the bush. The Lotterywest supported free workshops were attended by over 60 youngsters and approximately 20 parents. The workshops created the opportunity for young people to meet Simon and experience his passion for eagles and other birds. At Poison Gully in Maida Vale, participants walked along the creek with Simon, looking and listening for signs of birdlife in trees and shrubs. They discovered evidence that birds had been in the area, such as bird nests, and used binoculars to identify the birds they could hear. “We identified 14 different types of birds,” said Anna (12). Simon Cherriman describes an eagle’s range. Photo: EMRC The second workshop held in John Forrest National Park took participants into the amazing world of wedge-tailed eagles (Aquila audax). Simon shared his research into these magnificent birds. The morning started with Simon’s presentation and a walk into eagle habitat where participants looked out over an expansive area of valley and hills and imagined we were soaring through the air. Teams then put their learning to the test by creating eagle nests. “The nest building was challenging and made us realise how amazing eagles are to be able to build just using their beak”, explained Elijah (16). Wedge tail eagles are found across Australia, including in John Forrest National Park. The BS4Y July Holiday workshops will provide an introduction into Aboriginal Culture with bush food and knowledge sharing from well-known Aboriginal presenters. • For girls aged 11 – 16 years old: Women’s knowledge. - Tuesday 12 July 2016, 1.00pm – 4.00pm at Success Hill Reserve, Bassendean. • For boys aged 11 – 16 years old: Hunting and gathering. - Wednesday 13 July 2016, 1.00pm – 4.00pm at Farrell Grove picnic area, Mundaring Weir Road, (south of the Weir), Beelu National Park • For boys and girls aged 8 – 12 years old: Aboriginal culture walk. Connection to the Swan River and the Waugal. - Thursday 14 July 2016, 1.00pm – 4.00pm at Garvey Park, Ascot. If you are interested in arranging workshops in bushland settings in your local community, please contact Environmental Projects Officer, Cathy Levett on (08) 9424 2244 or email [email protected] p.2 Workshop: ‘Volunteers Guide to Wetland Weeds’ By Nina Stick, EMRC and Sharon Munro, Perth NRM The Volunteer Guide to Wetland Weeds workshop was held on Saturday, 14 May 2016 at the Canning River Eco Education Centre in Cannington. Environmentally-minded people from volunteer groups, businesses and local government officers attended to learn various weed identification techniques, challenges associated with weed control methods suitable for sensitive wetland habitats, safety while working in and around water bodies, and the importance of building strong partnerships with land managers. Attendees identifying wetland weeds and control methods along the Canning River Photo: Perth NRM Note: NRM is a common acronym for Natural Resource Management The first section of the workshop was spent indoors, discussing the tools available, the best control methods for different categories of weeds – such as woody weed versus water weed control – and the importance of disposing of weeded material correctly. The second section of the workshop was an outdoors component where attendees used their newly acquired knowledge to identify weeds along the Canning River and the best control methods for them. A new tool developed by the Department of Agriculture and Food Western Australia (DAFWA), called MyWeedWatcher: https://www.agric.wa.gov.au/weed-surveillance was also presented (further details below). Other discussion included native species with weedy tendencies, for example Typha orientalis and Typha domingensis (refer to Status of Typha Orientalis in Western Australia, Greenpage October/November 2015). Although these Typha species have been determined as a native species, they often require management as they have the ability to spread, displacing native vegetation and potentially reducing the overall biodiversity and integrity of the wetland. Important lessons from the workshop included using the appropriate weed removal technique and safety around wetland areas. Some removal techniques can increase the spread of weeds, such as mowing and slashing of grasses, which can also spread seed heads. It is best to remove and bag the seedheads from the plant before flowering. For your safety, always go to wetlands with a partner and take care when wearing waders as they can fill up with water, acting like an anchor. The Volunteer Guide to Wetland Weeds workshop is part of the Volunteer Capacity Building in NRM series, which has resulted from the Community Capacity in NRM survey run annually by Perth NRM. The next workshop in this series will be Social Media for Community Groups, to be held at Herdsman Lake Wildlife Centre on Saturday, 27 August 2016. For more information, please visit http://perthnrm.com/community/events/socialmedia-for-community-groups.aspx. For further information, please contact Sharon Munro on (08) 9374 3333 or email [email protected] MyWeedWatcher MyWeedWatcher is a new tool available for use by the community on their smartphone and tablet devices to identify, survey and report weeds and view results online. The identification guide allows users to quickly search for a weed according to plant characteristics such as flower colour, leaf shape and plant type. The survey/reporting feature enables users to map weeds, add images and record survey data such as weed density, weed counts, confidence in identification and notes on control activities completed. MyWeedWatcher is part of a suite of pest surveillance applications, developed by DAFWA, to support industry and the community in defending Western Australia’s agriculture industries and the natural environment from unusual or suspected exotic pests and diseases. For further information, please visit: https://www.agric.wa.gov.au/weed-surveillance Content (and image) courtsey of DAFWA (https://www.agric.wa.gov.au/weed-surveillance) p.3 Unique wetland in the City of Swan By Blackadder Woodbridge Catchment Group Significance of Blackadder wetland Photo: Blackadder Woodbridge Catchment Group As it flows into the Swan River, Blackadder Creek forms a beautiful wetland in the suburbs of Viveash, Midland and Woodbridge in the City of Swan. Since April 2015, Blackadder Woodbridge Catchment Group has been conducting regular bird surveys of the wetland (an area of 12 ha). The surveys show that the wetland is regionally significant in supporting 34 wetland bird species and 41 bush bird species, including 14 species of conservation significance. The wetland provides habitat to over 600 birds at a time. A visit to the wetland provides an incredible experience for bird and nature lovers. The survey is part of a voluntary contribution to a study exploring the transition of the wetland from saline to fresh water. The study will provide recommendations to the City of Swan on appropriate management of this unique wetland in an urban landscape. The Blackadder Woodbridge Catchment Group is seeking information from bird watchers / observers who have been compiling species lists and counts at the wetland prior to 2015. For further information, visit http://bwcg.atspace.com/ or find us on Facebook or email [email protected] Stories from Kanyana By Kanyana Wildlife Rehabilitation Centre (Kanyana) Hope’s Story – as told by Tasha from Kanyana “On 16 September 2015, a big female quenda (Isoodon obesulus fusciventer) was admitted to Kanyana. She showed all signs of poisoning, and died shortly after admission. In her pouch we found a tiny 30g joey. Due to her size it was going to be a struggle, I took her into home care and named her Hope. The long very hard battle for her life began. She needed feeding every two hours, 24 hours a day. Because they are attached to the teat in mum's pouch and have a constant milk supply, it took her a while to figure out to drink enough to last her a couple of hours. Hope Photo: Kanyana There were a couple of close calls where she nearly died. Subcut fluids, vitamin B injections, loads of TLC and patience made her go on. After reaching the 80g barrier, she went forward at an incredible pace. When she finally started to drink by herself, after about 3 weeks, I could finally catch up on my lost sleep! By the time she moved outside, she behaved like a real quenda, she hissed at me and showed her teeth. That is the thanks that you get for all of that hard work! On 6 December 2015, the big day for release arrived. Very proud, and a little sad, I said goodbye to my special little girl and released her at one of our volunteer’s property.” Littering and wildlife “We all know that littering is not only bad for the environment, but also for our native wildlife. Recently at Kanyana, we received a magpie that was not flying and not looking well. After a physical check, nothing was determined to be wrong - an interesting case. After some fluids, we found out the cause. The magpie started throwing up elastic bands! Learning to forage for worms, it made the mistake of thinking these elastic bands were earthworms. Thankfully, it brought up all of the elastic bands and was released after a few days of observation. Bobtail stuck in rubbish(Tiliqua rugosa) Photo: Kanyana Another case involved a bobtail / shingleback lizard (Tiliqua rugosa) that was admitted with its head stuck in a tin can. Without assistance, this bobtail would have slowly starved. Thankfully, its rescuer noticed that it was in trouble and drove it to Kanyana. Unsure if we were going to need tin cutters or a visit to a vet, we firstly tried releasing the tin from its head using olive oil, and with some gentle moving we managed to free the bobtail. After a quick assessment which showed no injuries, the bobtail was released back into its territory the same day. By simply disposing of rubbish thoughtfully, both of these incidents would have been prevented. You can help save our wildlife by recycling and using waste disposal facilities properly.” For further information, please email Tasha [email protected] or phone on (08) 9291 3900. p.4 Rio Tinto Earth Assist (RTEA) visit Perth Hills Discovery Centre By Conservation Volunteers Australia A new partnership between Department of Parks and Wildlife (DPaW)’s Nearer to Nature/Perth Hills Discovery Centre and RTEA saw more than 50 students from Thornlie Christian College contribute to maintenance of the grounds around the Nearer to Nature/Perth Hills Discovery Centre over two days in November 2015. Under the direction of Shaun New (DPaW Programs Officer) and the watchful eye of the RTEA team leaders, students participated in a variety of activities including invasive flora species removal, tidying garden beds and removal of debris from the carpark and areas surrounding the centre. The students also assisted with the development and installation of a new pit-fall trap line on the premises which would be used for subsequent educational opportunities. Through these experiential learning opportunities, the students gained an appreciation of the impact of invasive flora and how it influences existing vegetation complexes. After their hard work, the Thornlie Christian College student group were lucky enough to spend some time with local Wildlife Rehabilitator Sue Turner. Sue provided some insight into the responsibilities and duties carried out by wildlife carers on a daily basis. Students developed a greater understanding of the detrimental impacts of habitat destruction and introduced flora species on our local fauna. For further information, please contact Katie Haynes on (08) 9335 2777 or email [email protected] Community Site in Focus Gill St Reserve Friends Group By Brad Thompson, Shire of Mundaring The Friends of Gill St Reserve was formed, as many reserves within the Shire of Mundaring do, through the community’s response to planned development of bushland areas. In the late 1990’s, the Gill St Reserve was nominated to be sold for development. The Gill St Community was not in favour of the area being developed and community member Peter Laud formed the friends group to adopt the reserve. The group worked in conjunction with the Shire of Mundaring to restore, protect and maintain it as an alternative to it being developed. Franz Pribil (right) volunteering at the Tree Canopy and Understorey program, 2010 Photo: Shire of Mundaring In 2003, Franz Pribil and Gary Martin took over as the Friends of Gill St Reserve when Peter moved to the Eastern States. An anaesthetist at Princess Margaret Hospital, Franz had long wanted to retire to the Eastern Hills and look after the bushland and environment. Prior to moving to Mundaring, he had joined the Eastern Hills Branch of the Wildflower Society to further his knowledge of native plants. During a 2013 interview, Franz referred to working on the reserve as a journey, gaining experience along the way, learning about local provenance species, as well as ‘waging a war on weeds’ by undertaking control of watsonia and blackberry that spread throughout the creekline in Gill St Reserve. Every year from 2003 to 2013, Franz and the group planted seedlings in the Gill St Reserve through the Shire’s Tree Canopy Program. Franz said that he enjoyed seeing the small seedlings slowly maturing to large trees in the reserve. Sadly, as with all journeys in life, eventually they come to an end. Franz Pribil passed away in April of this year, leaving his legacy as a longstanding volunteer in the Mundaring Community. Gill St Reserve remains as pristine bushland area because of his and other volunteer’s hard work. For further information, please contact Brad Thompson on or (08) 9290 6685 or email [email protected] p.5 Planting and gardening tips By Nina Stick, EMRC As the rain and cooler weather arrives, winter is a good time to start tending to your garden and to consider planting local natives to attract native fauna. Bush corner Photo: Lea-Ann Ledden Plants that come straight from a nursery are often in in small pots that need to be watered multiple times a day. Once they have been planted they can be watered much less. It is best to water them early in the morning as opposed to during the day (even more important in summer) or in the evening when they might be more susceptible to fungal growth. Other tips include: • • • • In drier conditions, soak every few days rather than a short splash every day. This will encourage stronger and deeper root growth, leading to healthier plants. Use the plant’s drip line when watering – the outer edges of the leaves rather than soaking close to the main stem. Spread a deep layer of mulch around the plants (leaving a gap around the main stem) to act as insultation for the roots of the plants. Make sure that you know where the mulch comes from and check that it is free from dieback and other diseases and weed seeds. Grow plants with similar water needs together. Consider what each plant might provide for birds: food, shelter, nesting material or a nesting site? Things to think about include: • • • • Banksia flower – nectar providing for birds Photo: Holly Parsons • • Use local (provenance) native plants rather than hybrids such as the popular hybrid Grevilleas and bottlebrushes. These large flowering plants may encourage large and aggressive honeyeaters such as Noisy Miners and Red Wattlebirds that can chase away smaller birds. Select plants with smaller flowers that small honeyeaters can fit their beaks into, but large ones cannot. Account for all appetites! Consider plants that provide nectar, fruit or seeds, as well as those important ones that bring insects in. Think about creating a bush corner in your garden. Plant clumps of five to seven individuals of the same or similar species, well away from roads, to provide enough of the resource for a group of small birds. Most native plants need a light prune to help create density and avoid that straggly look when not in flower. Are there any nesting materials or suitable nest sites in your garden? Plant native grasses and try not to ‘tidy’ your garden too much. This will allow birds to take bits of spider web, small branches and leaves for their nests. Create a bushy corner patch of the garden to provide a nice quiet spot for birds to build nests in. Trees with hollows are a precious and limited resource and, where safe to do so, should be maintained. Think about nest boxes if there are no natural hollows available. For further information, visit http://www.birdsinbackyards.net/places Content sourced from Birds in Backyards - February e-news 2016 and Birds in Backyards April e-news 2016 p.6 Bush Skills for the Hills Bush Skills for the Hills workshops are a series of FREE workshops for the community. They are designed to give participants the skills to manage and appreciate all that our local bushland has to offer. To register, please email [email protected] or call (08) 9424 2216. Jute matting / erosion control techniques workshop Where: Woodlupine Brook, Forrestfield When: Saturday, 30 July 2016 from 9.00am to 3.00pm Jute matting Photo: Shire of Kalamunda Has your community group project site got an erosion problem that requires installation of Jute Matting or Coir Mesh, but you don’t know where to start? Then come along to this workshop and get your project rolling! Whether it’s planning your restoration work or organising the right materials for the job, this comprehensive workshop will give you the skills and knowledge to plan, purchase and plant into your riparian site. Bring your project plans or a map showing your site. This workshop is limited to 25 people. Morning tea and light lunch will be provided. Successful nest boxes information workshop Where: Shire of Mundaring’s Administration Centre, Civic Area, 7000 Great Eastern Highway, Mundaring When: Saturday, 30 July 2016 from 6.30pm to 8.30pm Carnaby’s Black-Cockatoo (Calyptorhynchus latirostris) Do you often wonder what might be inside an artificial nest box? Checking nest boxes to find out what animals use them is just as important as installing them. Come along and hear an inspiring story about the success of nest boxes (including breeding Carnaby's Black-Cockatoos (Calyptorhynchus latirostris)!) in the Shire of Mundaring following the Parkerville-Stoneville-Mt Helena bushfire. The workshop is presented by local environmental educator Simon Cherriman. Photo: Simon Cherriman Marri Canker ID PLEASE NOTE CHANGE OF VENUE Where: Sculpture Park, Jacoby St, Mundaring When: Saturday, 27 August 2016 from 9.00am to 11.00am Marri tree Photo: EMRC This workshop has been designed to equip the community with the right skills and knowledge to be able to determine ‘what is and what is not’ marri canker. It is important to identify the symptoms in order to manage the disease. To learn more about this silent yet deadly issue affecting our beautiful marri trees, please register and come along. The workshop includes demonstration of the Marri App; a phone application that assists with identification and mapping of cankers allowing researchers to monitor and understand the disease better. Morning tea provided. p.7 Introduction to plant ID Where: Stratton Community Centre, 2 Jecks Place, Stratton When: Saturday, 17 September 2016 from 9.00am to 12.00pm Do you need help identifying your favourite wildflowers? This workshop will be a great introduction to Western Australia’s native plants and common weeds. Environmental consultant Amanda Spooner will be covering a brief history of plants, plant characteristics and taxonomy (including a practical session on identifying some common species, and tools available to assist with your identification). Bring along your local plant books, hand lenses if you have them and your enthusiasm! Morning tea provided. Hypocalymma robustum Photo: EMRC Blackadder Wetland wonderland tour Where: Meet at Harper Street Carpark, Ray Marshall Park, Woodbridge When: Saturday, 8 October 2016 from 9.45am for a 10.00am start to 12.00pm Come walk with us through the Blackadder Floodplain and learn how this site has transformed from a salt affected wetland to a freshwater wonderland. Blackadder Woodbridge Catchment group members will take us on a journey through this special place. Bring your binoculars, if you have them, to observe the plethora of birdlife that make the wetland their home. Morning tea provided. Female Rufous Whistler in fringing Melaleuca rhaphiophylla Photo: Blackadder Woodbridge Catchment Group Baigup Wetland 2016 Community work dates Get active and come and help restore the native habitat in Baigup Wetland. 2016 Baigup work dates are: • Sunday, 24 July 2016 • Sunday, 25 September 2016 Time: 9.15am for a 9.30am start to 11.30am. Morning tea provided. Tasks might include weeding and / or planting. How to get there... Park in A.P. Hinds Reserve at the end of Milne Street, Bayswater. Walk under Garrett Road Bridge and half way through Baigup. Meet at the crossroads (look for the Baigup Wetlands work day sign). You will be directed to the work area for the day. Bring weather protection, a water bottle, sense of humour and gardening gloves if you have them (gloves also supplied) with you on the day. Wear sturdy footwear for damp conditions and to help settle plants firmly into the ground. Work days provide great opportunity to meet other environmentally active locals. p.8 Thinking Green event timetable Event Venue Date Time Introduction to Beekeeping Ballajura Library Saturday, June 25 9.30am – 11.30am Birdwatching Walk Baskerville Memorial Hall Saturday, June 25 9.30am – 11.30am Times and dates are correct as at June 2016. For latest updates and to book your place visit www.swan.wa.gov.au/thinkgreen Meeting Dates Blackadder Woodbridge Catchment Group Inc. Helena River Catchment Group Inc. Monday 15 August 2016 at 7.00pm Date and time TBA Old Midland Courthouse, Helena St, Midland Contact Karen Warner on (08) 9424 2242 or email [email protected] Octagonal Hall, 52 McGlew Road, Glen Forrest Contact Jaya Vaughan on (08) 9424 2245 or email [email protected] Friends of Piesse Brook Jane Brook Catchment Group Inc. Wednesday 17 August 2016 at 7.00pm Thursday 25 August 2016 at 7.00pm Venue TBA Contact Miroslav Vujaklija on (08) 9424 2264 or email [email protected] Mundaring Sharing, 3 Craigie Place, Mundaring Contact Jaya Vaughan on (08) 9424 2245 or email [email protected] Lower Helena Association Incorporated AGM Tuesday 19 July 2016 at 7.00pm Tuesday 20 September 2016 at 6.15pm Old Midland Courthouse, Helena Street, Midland Contact Miroslav Vujaklija on (08) 9424 2264 or email [email protected] p.9 WA Wildflower Society - Eastern Hills Branch Friday, 24 June 2016 at 7.00pm for a 7.30pm start Venue – Octagonal Hall, McGlew Road, Glen Forrest Speaker – Jolanda Keebles Topic – The diversity and wonders of the flora at Hi Vallee Farm Friday, 22 July 2016 at 7.00pm for a 7.30pm start Venue – Octagonal Hall, McGlew Road, Glen Forrest Speaker – Christina Birnbaum Topic – Trying to save two critically endangered Stirling Ranges plant species Visitors welcome. Door fee $2 For further details, please contact Cathy Car on 0404 959 654 or email [email protected] or [email protected] WA Wildflower Society - Darling Range Branch Next meeting(s) Next activity State Conference and Annual General Meeting on Saturday, 25 and Sunday, 26 June 2016 Includes a tour of Kanyana and talks on orchids and fungi. Venue – Kanyana, 120 Gilchrist Road, Lesmurdie Bush walks commence Sunday, 24 July 2016 For further details and to register contact Lynda Tomlinson at [email protected] or phone (08) 9291 8753 Tuesdays and Thursdays between 10.00am and 2:30pm. Members and non members all welcome. For further information, visit http://www.wildflowersocietywa.org.au/?page_id=48 WA Naturalists’ Club - Darling Range Branch Next meeting (s) Second Friday of the month Visitors welcome. Door fee $3 Date – Friday, 8 July 2016 Time - Proceedings start at 7:30pm Venue - Kalamunda Community Hall in Town Square, 5 Barber St, Kalamunda Topic – Member’s night Date – Friday, 12 August 2016 Time – Proceedings start at 7:30pm Venue – Kalamunda Community Hall in Town Square, 5 Barber St, Kalamunda Speaker – TBC Topic - King’s Park research Excursions Fungi walk on Sunday, 17 July 2016 To King’s Park on Sunday, 21 August 2016 with Roz Hart For further details, please email Kevin or Peg Griffiths [email protected] WA Naturalists’ Club contact details Arthur Conacher on 0419 785 460 or [email protected] or visit http://www.wanaturalists.org.au/ Eastern Hills Branch of the Wildflower Society of WA plant sale By Cathy Car, Eastern Hills Branch of the Wildflower Society On Saturday, 7 May 2016, the Eastern Hills Branch of the Wildflower Society held its annual plant sale. The rain held off until midday and the sale was a tremendous success. The plant growers in the branch had put in a mammoth effort over summer and there were hundreds of local native plants for sale. Everyone started lining up with boxes and baskets ready to purchase by 9am! On behalf of the branch, I would like to thank everyone who grew plants, provided seeds, donated and served refreshments, minded the book stall, watched the tables and provided wonderful advice and assistance, to buyers. A special thanks to the ladies of Bendigo Bank who volunteered their time on the cashier desk to accommodate customers who had more plants than their cash in hand would allow them to buy, by offering them EFTPOS! Thanks to everyone else I haven’t mentioned - because there was a tremendous amount of work behind the scenes and leading up to the day. Lastly, I would like to thank the public for their enthusiasm and support of our sale and their wholehearted interest in planting our unique natives. For further information, contact Cathy Car on 0404 959 654 or email [email protected] Plants for sale with colour coded price sticks The heritage Octagonal Hall, Glen Forrest Photo: Eastern Hills Branch of the Wildflower Society Photo: Eastern Hills Branch of the Wildflower Society p.10 Eastern Hills Busy Bees Blackadder Woodbridge Catchment Group • • • Sunday, 31 July 2016 Planting Check the website for more details treeday.planetark.org or phone Phil Cloran on 0415 984 453 Friends of Piesse Brook • • • • Sunday, 17 July 2016 Handweeding watsonia and other weeds 9.45am – 12.00pm Meet at the gate to Kalamunda National Park, Schipp Road, Piesse Brook Call Bridget for more details on (08) 9293 3294 • Lower Helena Association • • Planting planned for June and July Check Facebook page www.facebook.com/lowerhelena or phone Rebecca on 0400 327 466 for more details Please welcome Miroslav Vujaklija as Environmental Projects Officer (formerly Natural Resource Management Officer)! Miroslav has been with the EMRC for over 5 years and brings experience with water quality analysis / monitoring and liasion with local governments to the team. Miroslav’s qualifications include a Bachelor of Science (Environmental Management) majoring in Catchment Management. p.11 Noongar season – Makuru Fertility season (cold and wet time of year) June - July Makuru sees the coldest and wettest time of the year come into full swing. Traditionally, this was a good time of the year to move inland from the coast as the winds turned to the west and south bringing the cold weather, rains and occasionally, snow on the peaks of the Stirling and Porongurup Ranges. Dianella revoluta Photo: By H. Adamson & WA Herbarium. Used with the permission of the Western Australian Herbarium, Department of Parks and Wildlife. Accessed on Thursday, 26 May 2016. As the waterways and catchments started to fill and flow, people were able to move about their country with greater ease and thus their food sources changed from coming from the sea, estuarine and lakes to those from the land and, in particular, grazing animals such as the kangaroo. As well as a food source, animals provided people with many other things. For example, 'Yongar' (kangaroos) not only provided meat but also 'bookas' (animal skin cloaks that were used as the nights became much cooler). Nothing was left; even the bones and sinews were used in the manufacturing of ‘bookas’ and for hunting tools such as spears. Makuru is also a time for animals to be pairing in preparation for breeding in the coming season. If you look carefully, you might now see pairs of 'Wardongs' (ravens) flying together. You may also notice these pairs not making the usual 'ark ark arrrrrk' that these birds are well known for when flying solo. Upon the lakes and rivers of the south-west, you'll also start to see a large influx of the 'Mali' (black swan) as they too prepare to nest and breed. Flowers that will start to emerge include the blue and purple flower petals of the blueberry lily (Dianella revoluta) and purple flags (Patersonia occidentalis). As the season comes to an end, you should also start to notice the white flowers of the weeping peppermint (Agonis flexuosa) as the blues start to make way for the white and cream flowers of Djilba. For more information, visit www.bom.gov.au/iwk/nyoongar/makuru.shtml Plant of the month Parrot bush (Banksia sessilis) By Kaye Amann, Shire of Kalamunda Parrot bush (Banksia sessilis) is a prickly leaved shrub or tree and is a good coloniser of disturbed bushland areas. The prickly leaves protect small animals from predators and the flowers provide an important food source for many nectivorous birds, like the Western Spinebill, New Holland Honeyeater and Tawny-crowned Honeyeater. Parrot bush also provides food for several of WA’s endangered parrots including the Australian Ringneck, Baudin’s Black-Cockatoo and Carnaby’s Black-Cockatoo, who eat the protein rich seeds of this plant. Canaby’s Black-Cockatoo (Calyptorhynchus latirostris) feeding on parrot bush (Banksia sessilis) Photo: Susan and Keith Hall Height: grows to 8m tall Leaves: prickly, serrated Flowering: cream-yellow, April to November Distribution and Habitat / Soil: occurs from north of Geraldton to the south coast on a variety of soil types; white, grey or yellow sand, limestone, laterite, granite. Although parrot bush can be perceived as a problem in bushland areas due to its sharp leaves and rapid growth after disturbance, it is an important part of the ecosystem. So next time you go for your regular walk through the bush and come across a patch of parrot bush, stop and listen to all the birds that rely on it – without that prickly haven, we’d have a lot less birds in our bushland! Observe and pay attention when walking through bushland for patches of parrot bush and the birdlife it supports. Descriptions by the Western Australian Herbarium, Department of Parks and Wildlife. Text used with permission (https://florabase.dpaw.wa.gov.au/help/copyright). Accessed on Thursday, 26 May 2016. p.12 Weed of the month Wonga wonga vine (Pandorea pandorana) By Mick Davis, Shire of Kalamunda This climbing vine is endemic to the east coast and northern parts of Australia. Height: 1.5m - 4m high Flowers: tubular, white/cream, 2 cm long, April to July Leaves: pinnate, 3 – 7 leaflets Habitat/Soils: grows on skeletal soils over sandstone, quartzite or granite, around stony hillsides, cliff faces or slopes. Wonga wonga vine (Pandorea pandorana subspecies pandorana) flowers Photo: Brian Walters This species is sold in nurseries across Australia and, where climatic conditions permit, it is becoming established well outside of its natural distribution including in Kalamunda and across Perth’s Eastern Region. Botanists at the Department of Parks and Widlife (DPaW) have identified the vine as a weedy native plant that has spread beyond its natural range and are encouraging occurrences in the Perth Hills to be removed. As the seed is windblown, control can be a challenge. Controlling wonga wonga vine is important as it reduces fuel load and therefore, reduces the threat of fire. The only way to effectively control this species is to remove it whenever possible before the seeds develop. What to do if you see wonga wonga vine: • If it is small and accessible, pull it out and bin it. Check for seeds and if present, bag and remove from site, taking care not to let seeds fall onto the ground; • If it is a larger infestation, take a photo of it, note the date and its location and send to DPaW. These sites will be included as part of a removal program. If you are aware of any occurrences, please report to DpaW as your information will be crucial in preventing this weed from becoming established in the Perth Hills. For further information and to report, please contact DPaW on (08) 9219 9000 or contact Mick Davis [email protected] or phone on (08) 9257 9999. Content sourced from Australian Native Plant Society (Australia) http://anpsa.org.au/ Animal of the month Dibbler (Parantechinus apicalis) By Nina Stick, EMRC Dibblers were presumed to be extinct in the wild for 63 years up to 1967 when an individual was captured in a trap set for Honey Possums at Cheyne Beach, east of Albany, Western Australia. It is thought that feral cats, clearing and altered fire regimes may have contributed to their decline. In 1985, Dibblers were also discovered living on two small islands, Boullanger and Whitlock, in Jurien Bay, on the west coast of Western Australia. Dibbler (Parantechinus apicalis) Photo: Department of Parks and Wildlife Description: Small rat-size dasyurid, brownish-grey fur freckled with white with a yellow belly, readily distinguished by a white ring around the eye and a tapering hairy tail. Behaviour: Although nocturnally active, they are now believed to also be active during daylight hours and feed on insects, such as moths, spiders, some reptiles, and on berries. Dibblers breed once every year, during autumn months of March and April. A common feature of some dasyurid marsupials is the phenomenon of a male die-off after the mating season, where males will breed and then die afterwards. Distribution: The Dibbler is currently known from Whitlock and Boullanger Islands, Jurien Bay, and Fitzgerald River National Park on the south coast. Habitat: Dibblers typically occupy heath and mallee-heath vegetation communities. The presence of flowering shrubs may also be an important habitat requirement. They favour low, dense vegetation with a deep litter layer. Content sourced from the Department of Parks and Wildlife (https://www.dpaw.wa.gov.au/images/documents/plantsanimals/animals/animal_profiles/dibbler_2012.pdf) p.13 Perth Plants: A Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park, 2nd Edition by Russell Barrett and Eng Pin Tay The City of Perth is well known and treasured for its areas of protected bushland in the heart of the city. Kings Park and Bold Park represent a significant part of the natural heritage of the Swan Coastal Plain and are an important part of city life. The city is also a gateway to the incredible biodiversity to be found in south-west Western Australia. Perth Plants provides a comprehensive photographic guide to all plants known to occur in the bushlands of Kings Park and Bold Park, both native plants and naturalised weeds. There are 778 species included, representing approximately one-quarter of all the plants in the greater Perth region, and one-tenth of all species known in the south-west of Western Australia. This new edition contains 22 additional species and updated photography throughout. It is an essential reference for anyone interested in the plants of south-west Western Australia, and particularly the Swan Coastal Plain. For further information, visit http://www.aspectsofkingspark.com.au/kings-park-publications/863perth-plants.html Image and content: http://www.publish.csiro.au/pid/7555.htm Contact Details Karen Warner NRM Coordinator, EMRC Telephone: (08) 9424 2242 Mobile: 0428 101 223 Email: [email protected] Brad Thompson Bushcare Coordinator Shire of Mundaring Telephone: (08) 9290 6685 Email: [email protected] Jaya Vaughan Environmental Projects Officer, EMRC Telephone: (08) 9424 2245 Mobile: 0408 924 989 Email: [email protected] Mick Davis Environmental Friends Group Officer Shire of Kalamunda Telephone: (08) 9257 9999 Email: [email protected] Miroslav Vujaklija Environmental Projects Officer, EMRC Telephone: (08) 9424 2264 Mobile: 0427 088 213 Email: Miroslav [email protected] Do you have a story or event relevant to the Greenpage? Forward your contributions to [email protected] or call (08) 9424 2216 Copies of the Greenpage newsletter, as well as other information, can be found at www.emrc.org.au/easternregion-catchment-management-program.html Proudly Supported By