Horticultural Cousins: John Bartram, Humphry Marshall, and Early American Botany

Joel T. Fry, Curator at Bartram's Garden in Philadelphia, will explore the lives of botanists & cousins John Bartram and Humphry Marshall. Pennsylvania Quakers John Bartram (1699-1777) and Humphry Marshall (1722-1801) have been frequently connected in histories of early American plant science, but it is not always apparent how closely related the two botanists were. […]

The Shadow of Humphry Marshall: Delaware Valley Horticulture in the 19th Century (virtual)

Humphry Marshall's legacy was felt throughout the Delaware Valley and had a strong influence on horticulture in our region. In this talk Tony Aiello will discuss Marshall's impact on horticulture in Chester County and more widely across the region. Tony will highlight some of the more prominent horticulturists and arboreta and how their legacy continues […]