Volume 13 November 2010 Issue 11 Pg2 Club Information 11 Perpetual Spinach, Radium Weed 3 Notice Board to Treat Skin Cancer 12-13 Getting to Know You - Interview 4-5 Workshops / Conferences 14 Practical Preventative Measures 6 The Experiment (continued) 15 Fruit Fly, Instant Containers 7 Weeds in the Organic Garden, 16 Companion Planting for Nov Rooster needs new home 17 Companion Planting for Dec 8 Starting a Garden, Tuscany Kale 18-20 What to Plant in Nov 9 CCA Treated Pine in school 21 Preparing for Dec gardens 22 What to Plant in Dec 10 Chronicle Yves Gagnon 23 Preparing for Jan OUR NEXT MEETING: Thursday 20 January NOVEMBER 2010 Page 2 GCOG THE AIMS OF G.C.O.G. Inc. 2010 Committee 1. To promote organic sustainable food raising for home gardens and farms. President Maria Roberson (07) 5598 6609 2. To foster research into improved methods of 405 Piggabeen Rd, organic farming and gardening. Currumbin Q 4223 3. To provide information and support to all Vice President Ross Davis those interested in the various aspects of organic (07) 5599 7576 growing. Treasurer Diane Kelly (07) 5522 7444 Meetings Held: 3rd Thursday of the Month Secretary Karen Hart The Meeting Place, Cnr Guineas Creek Rd. and (07) 55277484 Coolgardie St, Elanora. Membership Diane Kelly Doors open 7.00 pm; Begin at 7.30 pm Entry is $1 Membership Asst Roger Behrendorff members, $3 visitors. Newsletter Editor Dorothy Coe (No meeting in December) (07) 5533 9905 PO BOX 446, Palm Beach Annual Membership Fees: QLD 4221 Single: $20. Family: $30. To renew or start memberships please send Newsletter Assistant Diane Kelly cheques (payable to GCOG) to Diane Kelly - or just Publicity & Website Steve Dalton pay at the door. C-ordinator 0414 464 564 Advertising Tali Filip Seed Bank: $1.50 ea. 0402 438 563 Members Market Corner: Please bring plants, Guest Speaker Lise Racine books and produce you wish to sell. Trip Co-ordinator Maria Roberson (07) 5598 6609 Raffle Table: This relies on the kind generosity of Librarian Heather Ryan members to donate items on the night. Tickets - (07) 55344047 $1ea or 3 for $2 Library Assistant Pauline Behrendorff Library: Books 50c, Videos, DVDs $2, Soil Test Kit $2. Available to members for 1 month. Seed Bank Peter Seymour-Smith (07) 55965678 Advertising: $10 an issue, or $100 for 11 issues (1 year). Seed Bank Assistant Graham Boyle Newsletter: contributions welcome by post or email (preferred). Please send to Dorothy at Thanks to other contributors: [email protected] Please put [GCOG] in email ‘subject’ box. Diane Kelly, Ross Davis, Lise Racine, Roger Griffiths, Liz Spittall, Margaret Reichelt, Rob- ert Edwards, and Dorothy Coe. GCOG Page 3 NOVEMBER 2010 Green Fingers Notice Board Potting Mix 71 Lawrence Drive Membership Renewals NERANG Phone: 5578 3264 Overdue: Dorryl & Rita Mahon, Tony COW MANURE Hall, Fraser & Kerstein Trueman, $7.30 per 30 ltr bag, or Jacqueline Zantiotis, Leah Galvin, Mel $58 per metre Kidd, Henry Blonner, Greg & Val Sbeghen, Peter Aubort COMPOST $7.30 per 30 ltr bag, or November: Ross & Jenny Davis, $58 per metre Karen Hart, Marie Rudd PREMIUM POTTING MIX January 2011: Linda Beleski, Marion $9.00 per 30 ltr bag Symons, Peter & Patricia Edwards, SEED RAISING or PROPAGATING MIX Anissa Loades, Rodney Boscoe, Rog- $11.50 per 30 ltr bag er Griffiths NEW—ECO-Z PLUS POTTING MIX Welcome to our new members: Gai $8.00 per 30 ltr bag Morrow and Darrell & Marion Williams And much, much more. Guest Speakers Call us for a full list of products. [email protected] Nov: Christmas party www.greenfingerspottingmix.com Dec: No Meeting Gold Coast Organic Growers are HINTERLAND CHOICE Online at…. MEATS Website: QUALITY MEAT SPECIALISTS www.goldcoastorganicgrowers.org.au Wholesale & Retail Blog: http://gcorganicgrowers.blogspot.com We Sell Certified Facebook: www.facebook.com/gcorganic GRASS FED BEEF HGP FREE & NO PRESERVATIVES Prostate Awareness Also available now: Twin Towns & Tweed Coast Free-range chickens & eggs Just a click away: www.prostateawarenessaustralia.com or Earle Plaza, Price Street, Nerang 4211 contact Ross Davis for more info: Ph/Fax: (07) 5578 2322 [email protected] NOVEMBER 2010 Page 4 GCOG Soil Conference SEASONS ON THE MOUNTAIN Tamborine Mountain Open Gardens When: Saturday, 27th Nov 2010, 9.00am- 4.00pm (Registration from 8.15am) Introducing: New Format—Three seasons Where: Undumbi Room, Parliamentary Autumn: Saturday 8th & Sunday 9th May Annexe, Parliament House, Brisbane, Winter: Saturday 7th & Sunday 8th August George Street (entry via Alice St - UBD Spring: Friday 1st to Sunday 3rd October 4J13) www.tmbotanicgardens.org.au Although the soil biological ecosystem is considered the most diverse, it is poorly un- derstood. Our conference will give you an introduction to all aspects of soil and will Miami Organic Farmers Market have a strong focus on aspects of soil biolo- gy. Scientists from Queensland and inter- state will guarantee a hugely interesting learning experience and a better understand- Where: Miami State High School ing of soil resource management needs. 2137-2205 Gold Coast Highway, Miami When: Every Sunday, 6am to 11am Program highlights are: Contact: David Whyle Telephone: (07) 3358 6309 or 1300 668 603 Email: [email protected] Dr Peter Kopittke/University of Queensland: Introduction to Soils Dr David Eldrige/University of NSW To cultivate one’s garden is the on Microbiotic Soil Crusts and their role politics of the humble man. in soil and ecological processes (Chinese Proverb) Associate Professor Peter McGee/ University of Sydney on Mycorrhizal Fungi and their Function in Soil and Ap- plication to Restoration Sustainable Gardening Workshops Dr Geoff Monteith/Queensland Muse- um on Dung Beetles and their effects on Come along to Council's free sustainable gar- soils dening workshops where you can learn all about composting and worm farming to recy- Dr Geoff Dyne/Australian Government cle your waste and improve your garden. Land and Coasts Qld Section: A hidden diversity: native earthworm species and A series of workshops will be held at the fol- their role in soil processes and ecosys- lowing locations from 10am to 12noon. To tem integrity register for a workshop near you, call Dr Diane Allen/Qld Dept of Environment (07) 3488 9660. and Resource Management on Soil Car- bon and Soil Health Composting and Worm farming Merline Olson/Soil Foodweb Internation- Workshops al on How to Measure Soil Biomass Prof Richard Haynes/University Saturday 11th Dec 2010 - Joan Park of Queensland on Soil Contaminants Community Centre, Southport and Bioremediation GCOG Page 5 NOVEMBER 2010 Dr Chengron Chen/Griffith University Revive & Replenish on Global Changes and Soil Microbial Health Store & Cafe Community (incl effects of fertilisation on microbes) Making organic food affordable! And to relax and meet there will be a so- cial post-conference BBQ held at The store offers... the Qld Maritime Museum, Southbank (walk Locally produced groceries across the Goodwill Bridge from conference Gluten free products venue) Fresh fruit & veggies Conference Fee: $50, Post Conference BBQ: $12 Herbs & spices Snap frozen organic meals For further information, please contact Jutta Ready to cook and take home packs Godwin on 0407 583 441, Organic seedlings email [email protected] or visit http://www.cubberlawitton.org/p23327 Sit and relax in the café or take-away... Hot and cold savouries, pies & cakes Daily chef speacials FREE Community Workshop Organic coffee Freshly squeezed juices Griffith University EcoCentre — Invites you to Smoothies attend the Sustainable and healthy living workshop series: Pre order weekly fruit & veggies for pickup and home delivery. Grow Your Own Food Spend over $10 and receive a stamp. When With special guest Celebrity gardener you collect 10 stamps, receive a $10 store Jerry Coleby Williams credit. Morning session: A 2 hour presentation by 15/33 Tallebudgera Creek Road Gardening Australia TV presenter, organic West Burleigh | Tel: 07 5607 0808 gardener - Jerry Coleby-Williams. Afternoon session: FULLY BOOKED Gold Coast Rose Society Inc - 11th Anniversary When: Saturday, 4th December 2010, Annual Rose Show. 9.30am – 3.30pm Where: Griffith University EcoCentre Where: Robina Community Nathan Campus Centre (opposite David Jones carpark). Organic vegetarian lunch and afternoon tea When: Saturday 20 Nov - 11.30am-5pm provided Sunday 21 Nov - 10am-3.30pm RSVP early to attend. Cost: $3.00 RSVP to Lisa Malcolm by 1st December Hundreds of Champion Roses on display, 2010 Telephone: (07) 373 57992 Floral Arts, Bromeliad Society display and Email: [email protected] sales. Raffles, Digital Photo competition etc. Home baked refreshment available. NOVEMBER 2010 Page 6 GCOG The Experiment The Experiment (continued from last month) By Ross Davis By Ross Davis 35 days later … It is now 35 day since these plants, (Super market cucumbers & Big Beef tomatoes) were 12 Nov 2010 Tomato’s, notice the trusses are transplanted into the Hot house. Now the 8 inches apart. fourth crop in the same soil. That means the potash level is about correct, I use; Good Compost and Sulphate of potash too much Nitrogen and the trusses are further & blood and bone in the growing of these apart and the plant is open to disease when plants. To date there has been no sprays the level of nitrogen is high. used, but this morning there was some small caterpillars on the tomatoes. So I will need to use some ―Success‖ a ―yates‖ product. Why do I use ―Success‖? It is rated as organic and it works well, I find it has more success that other similar products, the powdered ones do not perform as well for me in the hot house. The first cucumbers will be picked this week. 18th Nov 2010. Above pics taken 9th October GCOG Page 7 NOVEMBER 2010 Weeds in the Organic Garden sheltering emerging seedlings, although it From Diane Kelly should be eradicated before it competes too much. Any piece of ground left untended rapidly becomes covered in weeds. As the weeds Remember, too, that before you get rid of all slowly build up the fertility of the soil, the weeds that some are attractive to bees, but- patch of ground becomes suitable for nettles, terflies and insects. They should not be al- brambles and tree seedlings. A profusion of lowed to compete with other plants, of these weeds, especially nettles, can indicate course, but if you have a patch of ground at a potentially rich site. Deep-rooted weeds the end of the garden where they will do no like dock and thistles are also good for the harm, it is worth allowing some to survive. soil as they bring up nutrients, making them Weeds that attract beneficial insects include available for future crops. nettles, poppies, groundsel, herb robert and dandelion. The types of weed will always be those most suited to the conditions, so: Most of all, weeds are a useful source of fertility, admirably suited to their conditions by self-selection. They produce a wealth of If they consist of acid-loving plants such green manure at times when other plants as daisies, small nettles and sorrels, the cannot use the soil and act as a valuable topsoil is probably acidic groundcover over winter. They are also su- Lime soils are indicated by cowslips, perb mineral accumulators, making these knapweed and silverweed accessible to crops after they have been dug Damp conditions encourage nettles, in or mulched. Clovers and vetches fix nitro- buttercups, bugle and rushes gen, comfrey is well known for accumulating Lots of docks mean that horses or their potassium, as are nettles and sorrel, yarrow manure have been on the land as the and thornapple. Stubborn-rooted perennials, seeds pass through their intestines un- such as comfrey and nettles, will have to be checked mulched rather than dug in if they are used Lots of tomato seedlings could mean as green manure – and you will need to dig that sewage sludge has been used up the roots later, unless you want an annual Beware of any land that grows few crop. weeds!! Source: Bob Flowerdew, Organic Garden Basics Good Weeds & Bad Weeds: Weeds are, as we are always being told, just Rooster needs new home plants in the wrong places. Many are other- wise valuable garden plants or even crops – Robert Edwards acquired some poppies, feverfew and red valerian, for exam- chicks from the local school and ple. Many weeds are edible: chickweed and two turned out to be roosters. One dandelion leaves are delicious in salads; fat already has a new home and we hen, nettle and ground elder can be cooked are just looking for another home for the se- like spinach, while the roots of dandelion, cond one. horseradish and vetch are all edible. In some gardens, weeds may be the last re- He’s about 3 months old, quite a large bird, maining of the original flora and so help pre- white in colour. serve insect and wildlife populations. A stand of weeds not only fixes and stabilizes If you would like the rooster contact Peter on the soil, but can act as a miniature hedge 5525 1688. and windbreak, NOVEMBER 2010 Page 8 GCOG Starting a Garden If all goes well (that’s not always the case, By Lise Racine as you well know for yourself) I have a green manure crop sowed by November. You would like a garden next autumn? Then Hopefully (keep your fingers crossed) be- start now… fore Christmas that crop has been slashed and another one is sown on top. If I would Every now and again I get questions asked: start a garden from scratch, that’s what I would do except that first I would spread What can I plant now (hear “very now”)? some raw animal manure and then follow with two green manure crops. Can I buy compost from you? I want to plant now. The last crop will be slashed late January, I planted xyz and they didn’t do well. What early February (weather permitting) and then can I do? I’ll start cultivating the soil over 3 to 4 weeks to work the green manure in. That brings If the catch phrase in real estate is ―location, me to the very first week of March; the beds location, location‖ I would say that in the gar- are formed, the seedlings are ready to bust dening world it is ―preparation, preparation...‖ out of their punnets and the seeds are pa- you get the drift. tiently waiting to come out of the packets and meet the elements while you get ready Another overused phrase: we live in an in- for a good workout. stantaneous world but hey, it is so true. And you see it the gardening world plenty. But A good choice of green manure for summer guess what, if Rome wasn’t built in one day here are: borlotti beans, buckwheat, corn, (sorry this is the wisdom time here) neither is lab lab, sorghum, wyn cassia, red kidney a good garden. A good garden soil develops beans. over time with attention, care, right feeding, proper cultivation at the right time. It is like Ideally go for a mix of some legumes(30%) bringing up children. They are not grown up and more grains (70%). overnight (some of us wish); they need the nurturing, the caring, the rest, the attention done over a period of time and more. Any Tuscany Kale gardens follow the same rule. By Roger Griffiths And preparation is one of the cornerstone Tuscan Kale was grown for the first time this elements. I find summer a great time to put winter from a pot, from Bunnings I think. the work in, so your soil will be well balanced and ready for action in autumn. That sort of Anyway, it has been a surprising success. It time frame works well for me: my children are grew through the winter on a strong thick still as school, so comes early December it is stalk. The big benefit is that the leaves can school holiday time for 6 weeks. To add to be taken one by one rather than taking out that, I don’t do well in very hot conditions, I get one whole cabbage plant. headache easily no matter how much water I drink, the children are after me wanting to go We have used leaves for coleslaw, as an to the water hole or the beach or the movies addition in some fancy meals, and even as a (that’s when it gets stinking hot). finely chopped leaf among tomatoes and mushrooms for breakfast! And I figured that in Canada the soil gets a nice rest for at least five months of the year. Spring has well and truly arrived and the What rest does our soil gets? Nothing! Not kale is looking like it will be around and pro- fair I reckon. So I plan my growing from ducing for quite some weeks to come. March until October. GCOG Page 9 NOVEMBER 2010 CCA Treated Pine in school gardens decking and children’s play equipment." From Liz Spittall Common sense would dictate that the APVMA restrictions would also apply to gar- Exert from an email sent from Biological den beds (as they do to sand pits) because Farmers of Australia Group to a local school. this timber can leach arsenic (a known carcin- ogen) into compost and soil for up to 20 It has come to BFA's attention that CCA years. There are a number of factors that treated timber has been used to construct affect the amount of arsenic leached from garden beds and other structures in some treated timbers, and some species of food school gardens. crops can absorb high levels of arsenic. CCA treated timber is first on the list of As young children have a tendency to put 'Things To Avoid' in the published Introduc- their fingers in their mouths, and tend to be tion to the BFA's Organic School Gardens less careful about washing their hands, they program. can ingest significant amounts of leached arsenic from the surface of CCA treated tim- Problems with CCA treated timber: bers. Children are, of course, more vulnera- Following the phase-out for all domestic uses ble to all pesticides because their organs are of CCA treated timber in the US, EU, Cana- still developing and young children eat more da, Indonesia and Vietnam, and restrictions food per kilogram of body weight than adults on its use in Japan, the Australian Pesticides do. and Veterinary Medicines Authority (APVMA) conducted a review of timbers treated with The regulations proposed by the APVMA copper, chromium and arsenic as a preserv- allow the use of CCA treated timber for ative (CCA treated timber) and, as a result, in 'structural timbers' and the timber industry March 2005, declared this preservative to be has included retaining walls in that descrip- a restricted chemical product (RCP) in the tion. However, the APVMA Review (page 11) public interest. clearly states, structural timbers "where fre- quent contact is unlikely, and the level of ex- The APVMA proposed regulations came into posure and risk, is low". effect at the end of March 2006 restricting the uses of CCA for timber preservation be- Once installed: cause APVMA "were not satisfied that the Research by the US EPA (in 2005) found that continuing use of CCA for timber used in penetrating sealants can reduce, but not elim- structures with which the public (and particu- inate, arsenic migrating from the treated larly children) are likely to come into frequent wood. The data show sealants that can pene- and intimate contact is safe". trate wood surfaces are preferable to prod- ucts such as paint, because paints and other Included in the restrictions is: (10.1. iv) "not film-formers can chip or flake, requiring permitting uses of CCA timber treatment scraping or sanding for removal, which can products for timber intended for use as gar- increase exposure to arsenic. den furniture, picnic tables, exterior seating, children’s play equipment, patio and domes- US research (Gray and Houlihan, 2002: 4-6), tic decking, and handrails". has found that arsenic levels on CCA-treated wood remained high for 20 years, and that Page 15 of the APVMA's "Pest Management timber had to be re-coated every 6 months, in Schools" document, published in 2009, making the maintenance of this timber to re- states: "The APVMA has restricted the use of duce students' exposure a tedious and ex- copper chrome arsenate (CCA) timber treat- pensive process. ments, which are no longer permitted for More info. http://www.herinst.org/CCAtimber/ timber intended for use as exterior seating, recommendations/insitu.html NOVEMBER 2010 Page 10 GCOG Chronicle Yves Gagnon steams emanating from a ―plantureux‖ emer- By Lise Racine ald green foliage onto which perl hundreds of crystal-like water droplets, perfectly round Hello club members. and rolling; while the toads and frogs rival in their stridulations to mark their place in the Here is a ―free-lance‖ style translation of an pond and the night. These fragments of live article I came across a few months ago. The are pure and perfect. I am there, present, article was written by a very interesting fellow conscious, totally at my place and probably in Quebec. He defines himself as an happy. I take root in time and space. ―agroecologist‖. He has an organic garden that he established with his wife 30 years ago. A fundamental Look-out I did show photos of his garden in the presen- The gardener is precious for the Life be- tation about my visit to Quebec in 2008. He cause he/she observes the time. Perma- has written quite a few interesting gardening nently secure to the environmental condi- books over the years and continues now to tions, because the success of his harvent give workshops on the topic. depends on it, he fills the role of climatic con- ditions look out. Gardener for more than 30 So here is his article that was published in years, I am in a position to state that the cli- August this year. matic changes are not an imagination but a truly terrifying reality. Chronicle by Yves Gagnon When we first arrive, there was frost system- Profession: Gardener atically early June; then if the frost did not When I need to define my occupation on a come at the end of August, it was unavoida- form or in an interview I invariably choose the ble early September. For a total of a growing denomination gardener. I am told then that season of 80 to 85 days with no frost. For the information requested is about my work the last 5 years, the last frost come on aver- and not my hobby. So I confirm: gardener. age mid May and the first one at the end of Most probably that the title of author, teacher September for a growing season of 130 days or agroecologiste would look better on the with no frost, an increase of 50 days. A form but I do not wish to create a false im- growth of more than 60% in 30 years. We pression. are not talking here of climatic variation but well and truly of a climatic metamorphose. So it is, I am a gardener. Full time in spring, Summer and autumn part time. In winter I put In 2008, our council area was declared away by hoe but my brain continue to garden. ―sinistre‖ since all the roads that were leading The tingling in my fingers find relief through to it were physically cut off by the torrential cultivating some peas and wheat or the writing rains. Last year, the incessant rain favored of some texts on the topic. Then the cycle the propagation of mildiou on the potatoes restarts with the first seedlings. and the tomatoes who died in most cases. The black fly come back now for a second I like gardening because it allows me a perfect cycle in autumn. In May this year we didn’t communion with the earth. One evening early have any rain for 4 weeks. Then the bush June, after a rain that was long to come, I fires that blanketed cities of Quebec, Montre- walk around the garden so I can smell the al and Trois-Rivieres with a penetrative and perfumes; the lupins and the iris waltz sur- acrid fumes. I leave the rest. Apocalytic. rounded by a diaphanous twilight mist; the poppies, even a bit beaten by the rain, burst In the same vein, our prime minister Stephen through the humid air with their surrealist red Farmer who wants to impose Economy as that sparkles at the extremity of delicate the only topic of discussion during the next
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