California

January 31-February 1 California Irrigation Institute 49th Annual Conference. Sacramento Hilton Arden Hotel, Sacramento. For more information, visit www.caii.org.

February 17 Nor Cal Spring Trade Show. San Mateo Event Center, San Mateo. For details, visit www.norcaltradeshow.org.

July 13-16 California Landscape Contractors Association Summer Meeting 2011. Embassy Suites, Mandalay Bay Resort, Oxnard. To learn more, visit www.clca.us/summer.

November 16-19 California Landscape Contractors Association Annual Convention 2011. Maui, Hawaii. For more information, visit www.clca.us/convention.

Colorado

February 8-11 ProGreen Expo 2011. Colorado Convention Center, Denver. For details, visit www.progreenexpo.com.

March 1-2 Colorado Association of Lawn Care Professionals Spring Training Conference. Ramada Plaza Hotel, Northglenn. To learn more, call 303-850-7587 or visit www.lawncarecolorado.org.

March 10-13 Landscapes West 2011 Education & Outdoor Living Expo. Two Rivers Convention Center, Grand Junction. For more information, call 970-245-3288, e-mail cdingman@wcbotanic.org or visit www.alcc.com.

Montana

March 25-26 The Idaho-Montana American Society of Landscape Architects 2011 Rendezvous. Crowne Plaza, Billings. To learn more, visit www.imasla.org.

New Mexico

February 24-25 16th Water Conservation & Xeriscape Conference. Albuquerque. For more information, visit www.xeriscapenm.com/xeriscape_conferences/2011.

Oregon

January 25-27 The Northwest Agricultural Show. Portland Expo Center, Portland. To learn more, call 503-736-5320 or visit www.nwagshow.com.

Utah

January 24-26 2011 Utah Green Industry Conference & Trade Show: Utah in Bloom. South Towne Expo Center, Sandy. To learn more, visit www.utahgreen.org.

November 2-3 Southern Utah Green Conference: Utah in Bloom. Holiday Inn, St. George. For more information, visit www.utahgreen.org.

Washington

January 27-29 Northwest Spirit: Blending Tradition & Innovation. Tulalip Resort & Casino, Tulalip. To learn more, visit www.wsnla.org.

Wyoming

February 3-4 Tree Care for Golf Courses, Cemeteries & Parks Management. Casper College, Casper. For more information, visit www.wgga.org.

February 15-16 Commercial Pesticide Application Training for Landscape Professionals. Casper College, Casper. To learn more, call 307-766-5381 or visit www.wgga.org.

February 18-20 Wyoming Groundskeepers & Growers Association Annual Conference & Trade Show. Ramkota Best Western, Casper. For details, visit www.wgga.org.

National

January 25-26 ANLA Masters in Landscape Business Management Class of 2013, Semester I. Louisville, Ky. For more information, visit www.anla.org.

January 26-29 ANLA Management Clinic. Galt House Hotel & Suites, Louisville, Ky. To learn more, visit www.anla.org.

January 31-February 4 2011 Turfgrass Producers International Midwinter Conference. Disney’s Contemporary Resort, Orlando, Fla. For details, call 800-405-8873, e-mail meetings@turfgrasssod.org or visit www.turfgrasssod.org.

February 2-4 Point of Connection: Irrigation Contractor Leadership Summit. Lake Buena Vista, Fla. For more information, visit www.irrigation.org.

February 3-5 2011 Association of Outdoor Lighting Professionals Annual Conference. Chaparral Suites, Scottsdale, Ariz. To learn more, visit www.aolponline.org.

February 6-10 Tree Care Industry Association Winter Management Conference. Grand Cayman. For more information, visit www.tcia.org.

February 7-10 Weed Science Society of America Annual Meeting. San Diego, Calif. For details, visit www.wssa.net/Meetings/WSSAAnnual/Info.htm.

February 7-11 Golf Industry Show & Education Conferences. Orange County Convention Center, Orlando, Fla. For more information, visit www.golfindustryshow.com.

February 9-March 12 Tree Workers’ Certification Preparation Course. Brea Community & Conference Center, Brea, Calif. For details, visit www.tedstamen.com.

February 9-April 20 Arborists’ Certification Preparation Course. Brea Community & Conference Center, Brea, Calif. For more information, visit www.tedstamen.com.

February 16-20 2011 PLANET Executive Forum & Leadership Meeting. The Ritz-Carlton, Amelia Island, Fla. For details, visit www.landcarenetwork.org.

February 20-23 International Erosion Control Association Annual Conference: Environmental Connection. Disney’s Coronado Springs Resort, Orlando, Fla. To learn more, visit www.ieca.org.

March 7-10 The Work Truck Show 2011; 47th Annual NTEA Convention. Indiana Convention Center, Indianapolis, Ind. For more information, visit www.ntea.com.

March 16-18 2011 IA IMPACT Legislative Conference. Washington, D.C. For details, e-mail john@irrigation.org or visit www.irrigation.org.

March 17-20 35th Annual PLANET Student Career Days. Joliet Junior College, Joliet, Ill. To learn more, visit www.landcarenetwork.org.

March 23-April 27 Municipal Specialist Certification Preparation Course. Brea Community & Conference Center, Brea, Calif. For more information, visit www.tedstamen.com.

April 7-8 Professional Grounds Management Society Spring Regional Seminar & Site Visitation. Springfield, Mo. To learn more, visit www.pgms.org.

Canada/International

Feb 3-4 Plan for Profit Seminar. BCLNA Office, Surrey, B.C. To learn more, visit www.bclna.com.

February 8-9 Manitoba Green Show. Victoria Inn, Winnipeg, Man. For details, visit www.snla.ca/events.html.

February 9 British Columbia Landscape & Nursery Association Fundraising Auction. United Flower Growers, Burnaby, B.C. To learn more, visit www.bclna.com.

February 16-17 Landscapers & Contractors Expo. Tradex, Abbotsford, B.C. For more information, visit www.landscapingexpo.net/vancouver/index.html.

February 23-24 Ontario Turfgrass Symposium: On The Cutting Edge. University of Guelph, Guelph, Ont. To learn more, call 519-767-5000 or visit www.ots.open.uoguelph.ca.

March 4-8 Canadian International Turfgrass Conference & Trade Show. Vancouver, B.C. For details, visit www.wctaturf.com.

March 15-20 Canada Blooms. Direct Energy Centre, Toronto, Ont. To learn more, visit www.canadablooms.com.