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President's Messageby Frank Brines![]() The topics covered were interesting and informative, and I want to share some of it with you here. Walt Kilmer presented a PowerPoint showing how he built a terraced rose garden on the steep hillside behind his house in Temecula. Jack McClure of ChemtechSupply Inc. gave a detailed presentation titled "Chemical Safety" about the labeling and use of pesticides in the garden. He explained how the EPA and state agencies define, register, license, and regulate pesticides. Interestingly, when a chemical is registered with the EPA it indicates that EPA has reviewed and approved the label—it is not an EPA recommendation of the product. States review the EPA registration and may still deny registration or impose additional restrictions. Each chemical product receives an EPA registration number which is printed on the label: By comparing the numbers, you can determine if two products are actually the exact same chemical! Some organic or "natural" pesticides—such as those derived from plants or their fermentation byproducts—are EPA exempt but not necessarily safe. Always read the entire label before buying and using. Make sure it is intended for your type of site, pest, and application method. Also, heed the recommendations for protective clothing, eye wear, face masks, etc., and the levels of toxicity: Danger (highest toxicity),Warning, and Caution (lowest). Bob Martin presented "How to Select a Good Rose in the First Place." His recommendations include always buying grade #1 roses, not grades 1.5 or 2. The money you spend on any rose—good or bad—is small compared with what you will eventually pay over the life of the rose in feeding, watering, soil, and time—so why not buy the highest quality available? A rule of thumb: You can only get grade #1 from a high-quality supplier, usually from a catalog or nursery; the roses in the big box stores are almost always lower grade, inferior specimens. Catalogs (printed or online) contain a wealth of information to help you select roses that are right for your location: Color, fragrance, form, ease of care, heartiness, disease resistance, and root stock. That last can be very important: Many roses are now available on their own root stock, and many are available grafted onto "Dr. Huey" root stock, but it appears that "Fortuniana" rootstock often out performs the others in hot climates like ours. Visit local gardens to identify varieties that grow well in your area. Also try these other recommended sources for identifying good roses: • RoseShow.com• HorizonRoses2013.com • KandMroses.com • HelpMeFind.com (a subscription site) Bob Martin also provided an extensive list of rose varieties that grow well in hot climates; I will try to publish that list in the fall as we get closer to the rose ordering season. The next presentation was quick information for CRs updating their status, regulations, qualifications, sources of information, changes to the programs, etc. The Saturday afternoon sessions included: • Dr. Tommy Cairns on "Roses of the Twentieth Century"• Bill Sheperd on "Things I Think about in a Garden" • Hal Reynolds on "Growing Roses Where It's Too Darn Hot." The Sunday sessions were more informal programs of practical hands-on learning. Marylou Coffman and Helen Baird presented a well-illustrated seminar on the use of backdrops, niches, and "underlayments" that rose arrangers are allowed to use to better showcase their creations at rose shows. This has become especially relevant in recent years as rose shows have abandoned the practice of providing backdrops for their arrangement categories—but arrangers are looking for all available methods to make their creations stand out. These devices help screen out distracting elements encountered at most rose shows, such as "busy" wall coverings, ill-placed doors and windows, other arrangements, etc. The information was pretty much news to everyone. They demonstrated how different colored backdrops enhance or detract from arrangements they brought to the class, and they shared practical techniques for putting them together from readily available materials. Gerry Mahoney gave an enlightening demonstration with the title, "Building a Court of Etiquette Arrangement." This is combines rose arrangements with compositions using plates, cups, tea pots, trays, etc. but often in surprising ways, such as with the cup lying down, or the plates supported upright—and in all cases, no flatware. Marylou, Helen, and Gerry then acted as mentors to coach three novices in creating rose arrangements right before our eyes—with "color commentary" by District Arrangements Judge Lauren Toth. Each mentor/novice team worked in a different style: Oriental (e.g., "Moribana"), Traditional ("Line"), and Modern ("Freestyle"). It was very entertaining and informative and the novices were very good sports. They explained what they tried to achieve, how they did it, and what they felt worked well. The afternoon session was devoted entirely to photography—specifically, taking photos of arrangements for the photo class in rose shows. So, those who brought their cameras were encouraged to take pictures of the various arrangements which were on display in front of backdrops around the room. Dave Mahoney downloaded the photos and Bill Farmer (District Chair for Photography) critiqued the images, giving tips for avoiding various pitfalls. Wayne and I thoroughly enjoyed the weekend, and we both agreed that many of our TVRS members would probably enjoy similar events, especially if held closer to home and, perhaps, one day only. I encourage you to watch for information in this newsletter for upcoming events. Who knows? You might really enjoy both the program and the people you encounter! (On that note, we were hosted during our visit by our new and dear friends Lynn and Jack Twitchell with whom we have hobnobbed at rose shows over the past year or so. Their hospitality really made it a very special weekend for us.)
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Member Meeting ProgramDate: Thursday, August 15Time: 10:15 a.m. to 1:00 p.m. Place: Temecula Library, Community Room (30600 Pauba Rd., Temecula) Speaker: Topic: 2013 Strategic Planning August Strategic Planning Meeting — no lunch served Tentative Agenda: Welcome; Accomplishments & failures based on the 2012-2013 SWOT (Strengths, Weaknesses, Opportunities, and Threats) Construct a new 2013-2014 SWOT Chart and Identify updated Strengths, Weaknesses, Opportunities, and Threats; Rose Haven; Youth gardening; Financial matters. All members should plan to attend and be prepared to address the aforementioned topics. Individual participation is important to the success and specific planning of our organization. September Program: "Garden Planning with a focus on the Southwest Riverside environment" — Laura Simpson, Riverside Master Gardeners October Program: "Herbs Through the Season: How to Grow Various Herbs through the Year, and How to Use Them" — Christine Lampe, Riverside Master Gardeners. August Birthdays & New Members
Survey Resultsby Phyllis BettelheimThanks to the 42 members and guests who took the TVRS survey at the June member meeting. Members are mostly satisfied with the content, length and format of the meetings and with the current dues. However more rose related topics are desired by some.
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Rose Care FUNdamentalsby Frank Brines, Consulting Rosarian![]() The temperatures in July were generally below normal this year, so you probably have some nice blooms, but not terrific ones. But keep in mind that our area typically experiences very high temperatures well into September and occasionally even October. (Heaven forfend!) I think we should wait until at least mid-September before doing any pruning. For now, just remove the spent petals, put them in the out-going green waste (not the compost pile), and let the rose hips develop a while. Keep watering so your roses are well hydrated and don't fertilize. Visit your garden daily to look for any untoward changes: It doesn't take long for a rose to suffer if its irrigation emitter fails! Examine the lower leaves. If they look yellow or brown, webby, and/or dirty, you may have an infestation of spider mites. They thrive in hot weather. You'll find them only on the undersides of those leaves. A strong spray of water from below followed by an overhead bath should take care of the problem or, at least, hold it in check. I always say that it's never too late to add a nice top dressing (3" to 4") of composted mulch, but this month let's wait until Mother Nature is no longer trying to kill us with the heat–that would be after your light late summer pruning. |
Speaking of which: Do you remember how long it takes to enter a bloom cycle after pruning? (Answer: 6 weeks.) If you want roses for a fall event (such as Thanksgiving), then count back from that date 6 weeks and make that your date to do your late summer pruning. That'll be a light pruning-basically shaping the bush and removing the ends of canes that have branched several times over the past season as they've bloomed and you've dead headed. BUT THAT IS FOR SEPTEMBER, NOT NOW! So, take it easy (but keep vigilant for those spider mites and failed emitters), keep cool, and look forward to some FABulous roses later this fall! For more ideas, visit TVRS' Rose Haven garden at 30592 Jedediah Smith Rd., |
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