For a fairly complete list of all national and some international events see Ball Publishing's Hort Calendar http://www.hortcalendar.com

2021 MANTS Online Business Hub; (Mid-Atlantic Nursery Trade Show). January 6-8, 2021. Virtual: Intelligent matchmaking component to connect exhibitors and buyers. Contact: MANTS®, P.O. Box 818, Brooklandville, MD 21022; 800.431.0066; Fax, 410.296.8288; e-mail, info@mants.com ; url, http://www.mants.com

KNLA’s 2021 Winter Virtual Education Outing: Pest Management. January 19-20, 2021. Contact: Melanie Fransen, Exec. Dir.; 502.330.8300; e-mail, knla.org@gmail.com ; url, http://www.knla.org

IPPS microMeeting #7: Winter Grafting at Decker Nursery. Jan 21, 2021 – 3:00 EST. contact: Stephanie Stockton, IPPS Executive Secretary/Treasurer; e-mail, ippser@gmail.com ; url, http://ena.ipps.org  register at https://us02web.zoom.us/webinar/register/WN_7TQquq8IQg2os4ZZkoEomg

KNLA’s 2021 Winter Virtual Education Outing: Plants and Design. January 21-22, 2021. Contact: Melanie Fransen, Exec. Dir.; 502.330.8300; e-mail, knla.org@gmail.com ; url, http://www.knla.org

2021 Tri-State Green Industry virtual (Zoom) Conference (GIvC).  The Tri-State Green Industry Conference. February 4, 2021.  Contact: Julie Crook; 513.946-8998; e-mail, crook.46@osu.edu ; url, https://go.osu.edu/2021gicprogramdetails

National Farm Machinery Show Postponed to 2022. February 10-13, 2021. Kentucky Exposition Center, 937 Phillips Lane, Louisville, Kentucky 40209. Contact: NFMS, P.O. Box 37130 Louisville, KY 40233-7130; 502.367.5004; url, http://www.farmmachineryshow.org

KNLA’s 2021 Winter Virtual Education Outing: Crew Academy.  February 18-19, 2021. Contact: Melanie Fransen, Exec. Dir.; 502.330.8300; e-mail, knla.org@gmail.com ; url, http://www.knla.org

IPPS Eastern Region microMEETING #8: What did Arnold Promise? Hamamelis with Tim Brotzman of Brotzman’s Nursery. February 25, 2021.  contact: Stephanie Stockton, IPPS Executive Secretary/Treasurer; e-mail, ippser@gmail.com ; url, http://ena.ipps.org  Register at  https://us02web.zoom.us/webinar/register/WN_rR2IeSZSQE6tP14xpwaL2w

IPPS Eastern Region microMEETING #9 - Greenland Nursery and Bartram's Garden Greenhouse and Nursery Tours. March 10, 2021 at 03.00 EST. contact: Stephanie Stockton, IPPS Executive Secretary/Treasurer; e-mail, ippser@gmail.com ; url, http://ena.ipps.org registerhttps://us02web.zoom.us/webinar/register/6616136707455/WN_JsxiA-E9SVqsXhQKvxpLB

UK Cut Flower Virtual Short Course I: Kentucky Perennials for Cuts. March 22, 2021. Contact: Alexis Sheffield; e-mail, alexis.amorese@uky.edu or Kristin Hildabrand, e-mail, kristin.goodin@uky.edu  Register at: https://uky.zoom.us/meeting/register/tZYqcOGgpjMtHN3mC5boUU37KNFXv0gLtlqu

2021 PHS Philadelphia Flower Show. June 5-13, 2021. FDR Park (outdoors), 500 Pattison Avenue & Broad Street, Philadelphia, PA 19145. Register for limited times and tickets at  https://phsonline.org

American Public Gardens Association (APGA) The Garden…Beyond: Virtual Annual Conference.  June 07-10, 2021. https://virtual2021.publicgardens.org/

Cultivate'21 and Hemp Conference at Cultivate’21!  July 10 – July 13, 2021. Greater Columbus Convention Center, Columbus, Ohio.  Contact: 614.487.1117; e-mail, hello@AmericanHort.org  or Cultivate@AmericanHort.org; url, https://www.cultivateevent.org/about

UK Cut Flower Virtual Short Course 2: Virtual Farm Tour and Post-Harvest. July 19, 2021. Contact: Alexis Sheffield; e-mail, alexis.amorese@uky.edu  or Kristin Hildabrand, e-mail, kristin.goodin@uky.edu  register at https://uky.zoom.us/meeting/register/tZ0tduihpjIiGtTAED6JYvXUVyusW07uSA_z

Perennial Plant Association (PPA) 2021 Virtual National Symposium.  July 27-29, 2021. https://perennialplant.org/page/HybridNationalSymposium

ASHS 2021 Annual Conference. August, 5-9, 2021. Hyatt Regency Denver Convention Center, Denver, Colorado. Contact: ASHS, 113 South West Street, Suite 200, Alexandria, VA 22314-2851; 703.836.4606; fax, 703.836.2024; url, http://www.ashs.org

Perennial Plant Association Pop-Ups:
August 5, 2021 Cavano’s Perennials, Kingsville, MD
August 26, 2021 Walter’s Gardens, Zeeland, MI
September 9, 2021 Marriott at Penn Square, Lancaster, PA
September 16, 2021 Hoffman’s Nursery, Rougemont, NC
https://perennialplant.org/page/Popups

FARWEST 2021.  August 18-20, 2021. Oregon Convention Center, 777 NE MLK Jr. Blvd., Portland, OR 97232. Contact: https://farwestshow.com

KNLA’s Summer Outing & Expo. Tentative, September 2, 2021. Riverfarm Nursery, 2901 N Buckeye Lane, Goshen, KY 40026, Louisville, KY 40223. Contact: Melanie Fransen, Director; P.O. Box 5006, Frankfort, KY 40602; 502.330.8300;  https://knla.org/2021-Summer-Outing

UK Cut Flower Virtual Short Course 3: Growing in Structures. September 20, 2021. Contact: Alexis Sheffield; e-mail, alexis.amorese@uky.edu  or Kristin Hildabrand, e-mail, kristin.goodin@uky.edu

Eastern Region International Plant Propagators’ Society (IPPS-ENA) Conference: September 29 – October 1, 2021. The Morton Arboretum, 4100 Illinois Route 53, Lisle, IL 60532.  Contact: Stephanie Stockton, IPPS Executive Secretary/Treasurer; e-mail, ippser@gmail.com; url, http://ena.ipps.org

Southern Region International Plant Propagators’ Society October 23-27, 2021: Mobile, AL. Contact: Donna Foster,  803.743.4284; 4661 Crystal Dr. Columbia, SC 29206; http://sna.ipps.org

International Society of Arborists (ISA) Conference and Trade Show. December 13-16, 2021. Contacts: 270 Peachtree St NW, Suite 1900, Atlanta GA 30303; 678.367.0981; url, https://www.isa-arbor.com/Events/Annual-Conference/2021-Annual-Conference