Piedmont Physic Garden

Magnolia Plantation and Gardens

Hatcher Garden & Woodland Preserve

The Pennsylvania Horticultural Society

The Louise Arnold Tanger Arboretum at LancasterHistory

Lake Erie Arboretum at Frontier Park (LEAF)

Haverford College Arboretum

The Oregon Garden

Mount Pisgah Arboretum

Leach Botanical Garden