Upcoming Event Schedule and Planning

Teach, learn, and network at one of our many events throughout the year. From Local Seminars to Regional Conferences there is no better way to meet engaged professionals and share your information than a GRHC event, by attending, exhibiting, or sponsoring.

Upcoming Event Plan

2019 Event Plan

April 4 & 5
Grey to Green Conference - Toronto, ON

April 17
Boston, MA Regional Symposium

May 21
Cleveland, OH Green Roof and Wall Seminar - Held in conjunction with the Greater Ohio Living Architecture Center

June 5
Hoboken, NJ Green Roof and Wall Seminar - Held in conjunction with Steven's Institute of Technology Living Architecture Center

July 29
Pittsburgh, PA Regional Symposium

August 9
Denver, CO Green Roof and Wall Seminar - Held in conjunction with the Colorado Living Architecture Center

September 13
Portland, OR Regional Symposium - Held in conjunction with the GRiT

September 23
Edwardsville, IL Green Roof and Wall Seminar - Held in conjunction with the Southern Illinois University Edwardsville Living Architecture Center.

October 2nd Week
Green Infrastructure Summit - Minneapolis-St. Paul, MN

November 2nd Week
Green Infrastructure Summit - Washington DC/Baltimore

November 5
Austin, TX Regional Symposium - Green Infrastructure Health and Wellbeing

Open Forum Webinar

In an ongoing effort to cultivate high quality information on the green roof and wall market in North America, Green Roofs for Healthy Cities offers FREE webinars on a variety of green roof and wall topics. Drawing on the wealth of industry expertise brought by GRHC members, the Open Forum Webinar platform offers opportunities to learn from and interact with industry leaders on engaging topics.

Topic Suggestions

Have a case study, product profile, or area of interest related to green roofs and walls that you would like to present? Do you have a green roof or wall topic that you don't think gets enough attention at conferences or events? We are always looking for new topics to feature in our Open Forum Webnar Series. Email Blaine Stand at bstand@greenroofs.org with your idea today!

Conference Materials

Grey to Green

The Grey to Green Conference will be April 4-5, 2019 in Toronto, ON.

March 1 - Registration Early Bird Deadline

April 4 - Grey to Green Conference

April 5 -Training & Tours


There will be no CitiesAlive in 2019. Instead, Green Roofs for Healthy Cities will be focusing it’s efforts on developing regional markets with local partners across North America through summits and seminars. CitiesAlive will be back in 2020.


Missed Grey to Green or CitiesAlive this year? Not a problem! Conference recordings are a great way to catch up on presentations you missed and gain CEUs. Scroll through our recordings below to find the conference.