July 14-18, Cultivate '18, Columbus, Ohio www.cultivate18.com

August 5-8, ISA International Trade Show and Conference, San Francisco, Calif. www.isa-arbor.com

August 14-16, Independent Garden Show, Chicago, Ill. www.igcshow.com

August 22-24, Plantarium, Boskoop, Holland. www.plantarium.nl

August 22-24, The Far West Show, Portland, Ore. www.farwestshow.com

September 10-12, GLEE, Birmingham, U.K. www.gleebirmingham.com

September 25, Snowposium 2018 Milton, Ont. www.snowposium.ca

September 26-29, Communities in Bloom Seeds for the Future, Strathcona, Atla. www.communitiesinbloom.ca

September 26-28, Canwest Hort Show, Abbotsford, B.C.www.canwesthortshow.com

October 3-4, Canadian Greenhouse Conference, Niagara Falls, Ont.. www.canadiangreenhouseconference.com

October 16-18, The Green Industry Show and Equipment Expo, Louisville, Ky. www.gie-expo.com

November 14-16, Fihoq Expo,
Drummondville, Que. www.expofihoq.com?

November 15-16, The Green Industry Show and Conference, Edmonton, Alta. www.greenindustryshow.com

November 28-30, The Buildings Show, Toronto, Ont. www.thebuildingsshow.com

December 3-7, The Irrigation Show and Conference,
Long Beach. Calif. www.irrigation.org?

2019

Feb. 12-14
, National Invasive Species Forum, Ottawa, Ont. www.canadainvasives.ca