Atlanta Orchid Society Newsletter
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The Atlanta Orchid Society Bulletin Affiliated with the American Orchid Society, the Orchid Digest Corporation and the Mid-America Orchid Congress 2001 Recipient of the American Orchid Society’s Distinguished Affiliated Societies Service Award Newsletter Editor: Danny Lentz Society Librarian: Elaine Jacobson Volume 45: Number 11 www.atlantaorchidsociety.org November 2004 NOVEMBER EVENTS The Meeting: 8:00 PM Monday, November 8 at Atlanta Botanical Garden Speakers: David Mellard and Jeff Whitfield Jeff Whitfield and David Mellard will talk about their experiences importing and exporting orchids and explain the processes involved. At times this process is either comical or painful depending on how far removed you are from the event. David also will set up Wildcatt for a demonstration. If you have a label with a cross of two plants and would like to find out if the cross has been registered, please bring the information. The speaker portion of the meeting should be fairly short so you will have time to visit with other folks if you like or go home early. Atlanta and South Metro Orchid Societies Fall Show and Sale Location: Atlanta Botanical Garden, Day Hall Friday, November 12 to Sunday, November 14. Show setup is on Thursday, November 11. Bring your plants, bring your friends, help make our show a success! See details on pages 7, 8, 15. Greengrowers – I don’t currently have any Greengrowers meetings scheduled. Please let me know if you can host one next year. - Danny Lentz Inside This Issue Atlanta Orchid Society 2004 Officers…………………………………………..….…………… Page 2 Collector’s Item……Coryanthes mastersiana F. Lehm…..…Ron McHatton…...…….……... Page 2 Events Out and About………………Dates for your Calendar…………...……….…….……… Page 3 Minutes of the October Meeting …..……..….…….…...……….………….…………….….… Page 3 The October Exhibition Table (with notes by Ron McHatton)……….………………………... Page 4 AtOS and SMOS Fall Show….David Mellard….……………………………………………… Page 7 Growing Orchids in Atlanta part 2…..David Mellard ………………………………..………... Page 9 Recent Awards from the Atlanta Judging Center………………………………………...…….. Page 11 The Orchid Snail As A Pest Of Orchids In Hawaii…………………………………………….. Page 13 Non-Plant Vendors at Our November Show……………………………………………………. Page 15 All contents © Atlanta Orchid Society unless otherwise noted. Page 2 www.atlantaorchidsociety.org November 2004 THE ATLANTA ORCHID COLLECTOR’S ITEM SOCIETY Officers Coryanthes mastersiana F. Lehm. President Ko-ree-AN-theez masters-ee-A-na Evan Dessasau, III Tribe: Cymbidieae 2431 Elkhorn Drive Subtribe: Stanhopeinae Decatur, GA 30034 Etymology: Greek korys, helmet; anthos, flower; in reference to 404-241-4819 the helmet-like apical portion of the lip Vice-President/Programs David Mellard 3409 Regalwoods Drive The genus Coryanthes was described by Sir William Hooker. Doraville, GA 30340 Perhaps the most extensive collection of these plants, currently some 38 770-270-5758 species, is housed at the Munich Botanical Garden under the direction of Dr. Gunter Gerlach. The genus is distributed from Mexico southward Secretary through Bolivia and Brazil. All species are confined to low elevations Sandy Phillips where temperatures are very warm and humidity is high year round. 870 Virginia Circle NE Atlanta, GA 30306 These curious orchids, also called Bucket Orchids, have developed a 404-874-1417 symbiotic relationship with biting ants where the ants are provided nectar and a nest base and the ants provide the plant with protection from Treasurer foraging herbivores as well as fertilizing them with animal fecal matter Scott Smith collected and transported to the nesting colony. 481 W. Ontario Ave. In addition to the floral nectaries, Coryanthes plants have extrafloral Atlanta, GA 30310 404-752-6432 nectaries on the new growths that attract the ants to the most sensitive part of the plant as well as nectaries on the outside of the sepals to protect the Immediate Past President buds. The horn-like projections above the bucket are fluid secreting Linda Miller glands that provide liquid for filling the bucket not nectaries. This bucket 1711 Tamarack Drive, #20411 of liquid is intrumental in the pollination mechanism. The Euglossine bee, Jasper, Ga. 30143 while attempting to reach the nectaries loses its footing and falls into the Directors (year term expires) bucket. The only way out is to crawl up the mesochile and out through a Frank Decaminada (2004) perfectly sized opening between the pollinarium and the lip. For more on 770-992-8309 Coryanthes please see http://www.botanik.biologie.uni- Andrew Dott (2004) muenchen.de/botgart/e/research/gg_thema.html. 404-256-7858 Coryanthes mastersiana has long been treated as a synonym for C. Mark Reinke (2005) speciosa. The latter is found only in Brazil while C. mastersiana is always 404-622-4872 found together with C. flava and C. elegantium in western Colombia and Jeff Whitfield (2005) Ecuador. In addition, the fragrances of the two species are entirely different. 706-675-3583 The species is variable in color, ranging from pure dirty yellow to chocolate Richard Ackerman (2006) brown with all manner of spotted clones. 770-978-6109 Fred Missbach (2006) (Photographs courtesy of Dr. Gunter Gerlach, Munich Bot. Garden) 404-237-1694 Other Volunteers Newsletter Editor / Greengrowers Coordinator Danny Lentz 770-640-0112 [email protected] Webmaster Tom Kaschak 678-474-9001 Librarian Elaine Jacobsen 404-705-8497 Page 3 www.atlantaorchidsociety.org November 2004 Events Out and About MINUTES OF THE OCTOBER MEETING November The meeting was called to order by Vice-President David Mellard. The minutes were approved as written. Monday, 11/8. Atlanta Orchid Society monthly meeting, ABG, Day Hall, 8 • Welcome to new members Michael Laughter and Anne- p.m. Jeff Whitfield and David Mellard Pierre Goursaud. will talk about importing and • With past and current members, the Atlanta Orchid Society exporting orchids. A demonstration of was well represented at the AOS members meeting elections in Wildcatt also is planned. Denver over the last three days. Among the elected AOS Thursday, 11/11. Set-up for the orchid Trustees were Ron McHatton, Gail Furniss, and Aileen Garrison. show, Day Hall, starting at 9 p.m. Aileen is also the Chairperson of the Judging Committee. Ron is the Chairperson of the Education Committee, with Gail Furniss Friday to Sunday, 11/12 to 11/14. and Randy Young serving on the committee. Art Moore is Atlanta and South Metro Orchid President. Societies Fall Show and Sale, ABG, • The nominating committee recommends the following Day Hall. Friday and Saturday 9 a.m. officers for the year 2005: President, David Mellard; Vice- to 5 p.m.; Sunday 9 a.m. to 4 p.m. See President, Richard Hallberg; Secretary, Sandy Phillips; article and schedule of events in this Treasurer, Reba Herzfeld; Trustees (2), Mikie Emerson and newsletter for more details. Contact: Danny Lentz. David Mellard, Show Chair, 404-498- 0443, [email protected]. • Mikie Emerson is sponsoring a science program and teaching next summer for the New World School (300 children, K-12) in Saturday, 11/13. American Orchid Ecuador. The AtlOS will be purchasing science-related items. If Society monthly judging, Atlanta you wish to contribute as an individual, or if you know of an Center, 2 pm, ABG basement organization/vendor who would contribute supplies or money, workshop. If entering plants, please contact Mikie. arrive before 1:30 pm to allow time for research and paperwork. • Orchid show update: Please pick up flyers and distribute to nurseries or at work to increase public awareness. Sign up to December bring food. Please bring food in disposable aluminum containers of a size to fit into catering type servers. Sponsors are still Saturday, 12/11. American Orchid needed for trophies, beginning at $40 for a plaque. Helpers Society monthly judging, Atlanta needed for show set up on Thursday (2pm until finished, usually Center, 2 pm, ABG basement around 9pm). David will bring a laptop with Wildcatt software, workshop. If entering plants, please to help you identify if your orchids are registered crosses. arrive before 1:30 pm to allow time for Volunteers needed for judging clerks Friday morning from 8:30 research and paperwork until noon. Judging clerks will attend the judges’ luncheon. Monday, 12/13. Holiday Party. • Howard Gunn’s presentation on Bulbophyllums was very Please bring a covered dish and one interesting. He has about 500 paphiopedilums and 350 wrapped orchid-related gift. bulbophyllums. He grows in two greenhouses. • Many thanks to those who contributed to the raffle table: Margo Brinton, Eldon Park, Connie Whitney, Helen Weil and Please visit our web site at others. Also, our thanks to those who provided refreshments: http://www.atlantaorchidsociety.org Barbara Barnett, Cathy Caine, Mikie Emerson, Tamara George, If you have suggestions or, better Charlotte & Alan Gladney, Reba & Bennett Herzfeld, Sandy yet, material to contribute to the site, Phillips, Helen Weil and others. contact Tom Kaschak at 678-474- • Immediate past President Linda Miller has moved to Jasper 9001 about 2 hours away. Remember that Tom is a volunteer also There being no further business, the meeting was adjourned and will certainly appreciate the help. Respectfully submitted, Sandy Phillips Page 4 www.atlantaorchidsociety.org November 2004 OCTOBER 2004 EXHIBITION TABLE AWARDS with notes by Ron McHatton CLASS 1: CATTLEYA ALLIANCE Blue Blc. Ports of Paradise ‘Emerald Isle’ FCC/AOS Whitfield Blue Blc. Keowee ‘Newberry’ Collier/Reinke Red C. Porcia ‘Gloriosa’ AM/AOS Collier/Reinke Red Blc. Keowee ‘Vi-Galaxy’ AM/AOS Brinton/Park White C. (Brabantiae x (Penny Kuroda x Snowdrift)) Collier/Reinke White Pot. Emily Wallace ‘Golden Clown’ Brinton/Park (Blue) Blc. Ports of Paradise ‘Emerald Isle’, FCC/AOS : What a stir this wonderful, large green Cattleya made when Blc. Ports of Paradise first exhibited in 1970. The cross, Blc. Fortune x B. digbyana ‘Emerald Isle’ (correctly Rhyncholaelia digbyana), was registered by Fred Stewart in 1970 when it first received an HCC.