Iowa Tree Conference

The Iowa Nursery and Landscape Association will hold a trade show and conference Feb. 21-23 at Iowa State University in Ames.

Conference goers will have a chance to visit the trade show, take part in workshops and become an ISA (International Society of Arboriculture) Certified Arborist.

Speakers will include David Marks, co-founder and vice president of Environmental Design of Houston, who will talk about installing large oak trees at the 911 Memorial in lower Manhattan.

Marty Grunder, CEO of Grunder Landscaping Co. in Dayton, Ohio, will give advice for growing and marketing your business.

For more information, an itinerary and registration, go to .