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Protecting Ground-Nesting Bees in Urban Landscapes

UGA Extension contacts: Zia Valerie Williamson and Shimat V. Joseph

Ground nesting bee with nectar on body while feeding inside a purple flower

A Ground-Nesting Bee in the Family Melissodes.

Photo credit: David Cappaert, Bugwood.org.

Over 50% of the world’s population currently resides in urban areas, which continue to expand. Bees are among the most populous, diverse, and effective pollinators. Approximately 70% of bee species nest in the ground, spending their larval and pupal stages underground (Figure 1). Continued urbanization threatens natural spaces, as land degradation, pollution, and habitat destruction present serious challenges to sustaining bee populations.

A Yankee Learns to Garden in SE Coastal Georgia

Written by: Mary Helan Turner, Glynn Co Master Gardener

Invasive Species: Camphortree (Camphora officinarum)

camphoretree leaves with hanging purplish black pea size fruit

Invasive broad-leaved evergreen tree, grows up to 100 ft tall

Leaves are alternate, shiny, dark green above and lighter green below, and have wavy margins

Flowers in spring and are small white to cream colored

Fruit is a black, pea-sized berry on a stem in small groups

Photo Credit: Rebekah D. Wallace, University of Georgia, Bugwood.org

Alternatative native is the Black Cherry which is a deciduous tree

The University of Georgia College of Agricultural and Environmental Sciences (working cooperatively with Fort Valley State University, the U.S. Department of Agriculture, and the counties of Georgia) offers its educational programs, assistance, and materials to all people without regard to age, color, disability, genetic information, national origin, race, religion, sex, or veteran status, and is an Equal Opportunity Institution.