January 24¬–May 10
Spring Flower Show
Lincoln Park Conservatory
Chicago, Ill.
www.chicagoparkdistrict.com

January 31¬–May 10
Spring Flower Show
Garfield Park Conservatory
Chicago, Ill.
www.garfieldconservatory.org

January 31–April 19
Photography Exibits: African-American Gardens: Places for the Spirit and Witness Trees of the National Capital Region
United States Botanic Garden
Washington, D.C.
www.usbg.gov

February 7
Seed-Starting Basics
Kilbourn Park Organic Greenhouse
Chicago, Ill.
www.chicagoparkdistrict.com

February 12
Lecture: The Botany of Wine Making
Marie Selby Botanical Gardens
Sarasota, Fla.
www.selby.org

February 19¬¬–22
Connecticut Flower & Garden Show
Connecticut Convention Center
Hartford, Conn.
www.ctflowershow.com

February 24
Lecture: The Gems of Sarasota Sensitive Lands
Marie Selby Botanical Gardens
Sarasota, Fla.
www.selby.org

February 25
Wave Hill Lecture: Oak, The Frame of Civilization
New York School of Interior Design
New York, N.Y.
www.wavehill.org

February 28
Lecture: Camellia Culture and Care
Descanso Gardens
La Canada Flintridge, Calif.
www.descansogardens.org

February 28
Keeping a Garden Journal
Kilbourn Park Organic Greenhouse
Chicago, Ill.
www.chicagoparkdistrict.com

February 28
Perennial Plant Symposium
Atlanta Botanical Garden
Atlanta, Ga.
atlantabotanicalgarden.org

To post your own events, visit the Regional Interests section of the Co-Horts Forum.