Welcome to the UC Berkeley Urban Bee Lab!
Our research group at the University of California has been documenting bee diversity and bee frequencies on wild California plants since 1987. This research led to a series of new bee sampling methods that we used to start the urban bee project in the late 1990s. After several years of sampling in residential areas of the East Bay region of the San Francisco Bay Area, we have found roughly 90 species of bees, most of which are native to California. Once data analysis is completed in other urban residential areas of the SF Bay Area, we expect this number to increase well beyond 100.
We have found that the bees have definite preferences for plants and that certain bee groups can be expected to forage for pollen and nectar on certain plants and at certain frequencies, regardless of whether the plants are native or exotic to California. We used this information to create an experimental bee garden, with the most preferred plants on the Berkeley campus of the University of California. The garden has also served as an outreach tool for advising gardeners, teachers, and other urbanites on planning their own gardens that will encourage native bees and other flower visitors.
Since our early work documenting urban bee diversity in the East Bay, we have surveyed urban gardens statewide and exported our habitat gardening model to farms in Contra Costa, Santa Barbara and Ventura Counties, studying pollinator diversity in agroecosystems.
We have found that the bees have definite preferences for plants and that certain bee groups can be expected to forage for pollen and nectar on certain plants and at certain frequencies, regardless of whether the plants are native or exotic to California. We used this information to create an experimental bee garden, with the most preferred plants on the Berkeley campus of the University of California. The garden has also served as an outreach tool for advising gardeners, teachers, and other urbanites on planning their own gardens that will encourage native bees and other flower visitors.
Since our early work documenting urban bee diversity in the East Bay, we have surveyed urban gardens statewide and exported our habitat gardening model to farms in Contra Costa, Santa Barbara and Ventura Counties, studying pollinator diversity in agroecosystems.
