Christa Carignan

Christa Carignan
Expertise: ornamental horticulture
Office Location: 12005 Homewood Rd., Ellicott City, MD 21042
Organizational Unit
Christa Carignan
Home & Garden Information Center
Maryland Master Gardener Program
12005 Homewood Road
Ellicott City, Maryland 21042-1542
Phone (main): 410.531.1752
Fax: 410 531-5567

Christa Carignan is the Coordinator of Digital Horticulture Education for the UME Home & Garden Information Center (HGIC). Christa earned a B.S. degree in Plant Science from the University of Maryland and a B.A. in Sociology from Elizabethtown College. She also obtained the Montgomery County Master Gardener certification and holds a Certificate of Accomplishment in Horticulture from the Graduate School in Washington, DC. As an active Master Gardener, she often volunteers at the Brookside Gardens Plant Clinics.

Prior to joining HGIC in 2017, Christa worked in the Entomology Department at the University of Maryland where she participated in a research project on the invasive Emerald Ash Borer. Her experience also includes work at the University of Maryland’s Plant Diagnostic Lab, Berry Pathology Lab, and Norton-Brown Herbarium. She was previously a volunteer at the U.S. Botanic Garden and Pope Farm Nursery. Christa has grown a variety of edible and ornamental plants as a home gardener since 2004.

Please visit the Home & Garden Information Center website  for research-based answers to your gardening questions.