Mosquitos and Bromeliads in Townsville
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Bromeliaceae VOLUME XLII - No. 5 - SEPT/OCT 2008 The Bromeliad Society of Queensland Inc. P. O. Box 565, Fortitude Valley Queensland, Australia 4006, Home Page www.Bromeliadsqueensland. OFFICERS PRESIDENT Olive Trevor (07) 3351 1203 VICE PRESIDENT Anne McBurnie PAST PRESIDENT Bob Reilly (07) 3870 8029 SECRETARY Chris Coulthard TREASURER Glenn Bernoth (07) 4661 3 634 BROMELIACEAE EDITOR Ross Stenhouse SHOW ORGANISER Bob Cross COMMITTEE Greg Aizlewood, Bruce Dunstan, Barry Kable, Arnold James,Viv Duncan, David Rees MEMBERSHIP SECRETARY Roy Pugh (07) 3263 5057 SEED BANK CO-ORDINATOR Doug Parkinson (07) 5497 5220 AUDITOR Anna Harris Accounting Services SALES AREA CASHIER Norma Poole FIELD DAY CO-ORDINATOR Ruth Kimber & Bev Mulcahy LIBRARIAN Evelyn Rees ASSISTANT SHOW ORGANISER Phil Beard SUPPER STEWARDS Nev Ryan, Barry Genn PLANT SALES Pat Barlow Phil James COMPETITION STEWARDS Dorothy Cutcliffe, Arnold James CHIEF COMPETITION STEWARD HOSTESS Gwen Parkinson BSQ WEBMASTER Ross Stenhouse LIFE MEMBERS Grace Goode OAM Peter Paroz, Michael ORDea Editors Email Address: [email protected] The Bromeliad Society of Queensland Inc. gives permission to all Bromeliad Societies to re- print articles in their journals provided proper acknowledgement is given to the original author and the Bromeliaceae, and no contrary direction is published in Bromeliaceae. This permission does not apply to any other person or organisation without the prior permission of the author. Opinions expressed in this publication are those of the individual contributor and may not neces- sarily re\ect the opinions of the Bromeliad Society of Queensland or of the Editor Authors are responsible for the accuracy of the information in their articles. Front Cover: Neoregelia QMini SkirtR Photo by Ross Stenhouse Rear Cover : Neoregelia QZoeR Photo by Ross Stenhouse Bromeliaceae 2 Sept/Oct 2008 Contents A PERSONAL ENCOUNTER WITH SOME E CUADORIAN PITCAIRNIAS . .............................................5 NEW BROMELIADS , GENUS D YCKIA , FROM R IO G RANDE DO S UL , BRAZIL ................................8 GOOD R OOT S YSTEMS M AKE S TRONG P LANTS .....................................................................20 THE BSQ WEB S ITE ............................................................................................................21 A Q UICK G UIDE TO B ROMELIAD P ROBLEMS ..........................................................................23 NEOREGELIA QH EART M USIC R AND QH EART M USIC T OO R .....................................................24 NEOREGELIA QM ARBLE T HROAT R HYBRIDS ............................................................................26 VARIATION IN PLANTS GF OOD FOR THOUGHT ........................................................................28 ANNUAL G ENERAL M EETING ................................................................................................28 OF THE B ROMELIAD S OCIETY OF Q UEENSLAND I NC . ..............................................................28 THE D AY NEO . QJEAN B LACK R TURNED WHITE ......................................................................30 MOSQUITOS AND B ROMELIADS IN T OWNSVILLE . (BRIEF N OTES ). ...........................................30 ALL G OOD T HINGS C OME TO T HOSE WHO WAIT .................................................................42 AUSTRALIAN B ROMELIAD C ONFERENCE ................................................................................42 OBROMADELAIDE 2009P ..............................................................................................42 PAT C OUTTS B LITZES C AIRNS C ONFERENCE .........................................................................44 BUS T RIP TO L AIDLEY ..........................................................................................................46 FIELD D AY AT THE K ABLES ...................................................................................................46 CALENDAR OF E VENTS ..........................................................................................................46 IS THERE ANY INTEREST IN A B EGINNERS DVD .....................................................................46 PLANT OF THE M ONTH P ROGRAMME FOR 2008 .....................................................................47 COMPETITION S CHEDULE FOR 2008 ......................................................................................47 Important things to remember to do: 8-9 November - SocietyRs Spring Show and Sale of Bromeliads at Mt Cootha Botanic Gardens., Saturday 8am-4pm, Sunday 9am-3pm Over 5oo species/varieties/ hybrids will be on sale 22nd & 23rd November - Australian Open Garden Scheme , at Anne McBurnie and Philip BeardRs garden, 5 Timbertop Court, Capalaba 4th December - BSQ Christmas Party - This will be held at the Lakeside Gardens Cafe , Mt. Coottha Botanical Gardens. Tickets MUST be pre-purchased. Books For Sale The Society has the following books for sale: # Starting with Bromeliads $18 # Pitcher Plants of the Americas $60 # Bromeliads: A Cultural Manual $5 # Back Copies of Bromeliaceae (2005, 2006 Editions) $4 # Bromeliads for the Contemporary Garden by Andrew Steens $36 # Bromeliads: Next Generation by Shane Zaghini $33 Postage and package extra. Unfortunately we cannot supply overseas orders. Please phone the Librarian, Mrs Evelyn Rees (07) 3355 0432 to order books. Bromeliaceae 3 Sept/Oct 2008 Pitcairnia nigra in\orescence Pitcairnia palmoides Pitcairnia sp Bromeliaceae 4 Sept/Oct 2008 was a new one to me. A personal encounter This species proved to be very wide- spread, especially at higher altitudes, but was with some Ecuadorian always a delight to see. On the same day, I scrambled through dense vegetation on a pitcairnias. steep hillside to get a closer look at a few Author: Doug Binns plants!of!a!large!yellow-\owered!pitcairnia! (P. trianae ). I subsequently found these abun- Ecuador is one of the smallest and dantly along many road sides, often slashed most densely populated countries in South by roadside maintenance workers. America. It is also one of the botanically most I spent the next few weeks in cloud well-studied countries and is well known for forest areas at around 3000-3500 m alti- its extraordinary biological diversity, includ- tude. Of course, every tree in these forests ing its wealth of bromeliad species. is completely covered in various species of Although clearing of native vegeta- Guzmania, and Tillandsia and, and Vriesea tion has been very extensive, there remain carpet the ground, but no Pitcairnias. large uncleared areas which are relatively For those, I had to descend in altitude inaccessible!because!of!dif[cult!topography,! again. My reacquaintance come at 2500m at very dense (and usually very wet) vegetation Guacamayos ridge near Baeza, on the Ama- and absence of roads or tracks. Parts of these zonian side of the Andes. A large climbing areas have probably never been explored pitcairnia was extremely abundant in this botanically. area, often forming the dominant plant in the Despite the attentions of bromeliad understorey and climbing on every tree. enthusiasts and botanists over many decades Plants climbed up to at least 6 m into elsewhere in the country, an adventurous the trees. In the course of a day, I saw thou- visitor!has!a!chance!of![nding!previously! sands!of!plants!without![nding!\owers,!or!any! undiscovered species of bromeliads in such sign!that!any!of!them!had!ever!\owered!M!no! areas. buds,!no!old!\ower!stalks,!nothing.!Then,!just! IRm not so adventurous and my aspira- as I was about to give up, there was a single tions on a recent visit to Ecuador were far plant in an exposed area on an old landslip more modest. I have a particular interest in which!had!a!developing!in\orescence!and!a! pitcairnias and merely wished to see some seeding!one.!Unfortunately!no!\owers,!but! species that were novel to me, something that enough to show me that what I had been I thought would be fairly easily achievable looking at all day was the regionally endemic since I have seen such a small proportion of species Pitcairnia cosangaensis . the species in this large genus. I saw a number of other species in other I was off to a good start. On the taxi run areas, but the clear highlight of my trip was from!La!Toma!airport!to!Loja!in!my![rst!few! a visit to the Reserva Los Cedros, an area of hours in the country, I saw the orange-red in- mostly!primary!forest!about![ve!hoursR!walk! \orescences!of!a!pitcairnia!scattered!along!the! from the small village of Chontal. There were roadside, glowing in the twilight. A few days pitcairnias everywhere in this area, no doubt later!I!had!my![rst!close!look!in!the!daylight,! partly due to the mild climate (year-round 25 of the same species, which turned out to be deg C) and daily rain (and this was the dry Pitcairnia pungens ,!so!the![rst!species!I!saw! season!). By far the most abundant species Bromeliaceae 5 Sept/Oct 2008 Pitcairnia ferrell-ingramiae in\orescence Pitcairnia ferrell-ingramiae Pitcairnia cosangaensis Bromeliaceae 6 Sept/Oct 2008 was P. nigra . The few plants of this that I had Manzanares, that it was an undescribed spe- seen in Australian collections did not prepare cies. Although known to Jose, this species has me for the very tall plants climbing many of not yet been described because it apparently the trees. There were occasional plants with has!never!been!found!in!\ower!(at!least,!not! in\orescences!at!various!stages!of!develop - by anyone who has an interest in bromeliads). ment,!but!those!with!open!\owers!were!rare!