The arboretum holds the official 'Heritage Collection' designation for its extensive North American rhododendron species.
The property contains a diverse collection of native wildflowers and ferns, many of which are rare in the local region.
The garden hosts an ongoing research program dedicated to the preservation of native plant species.
The site was established via a trust created by Elisabeth Phillippe Jenkins to protect the native woodland landscape.
The grounds are designed to showcase succession planting, allowing for varying blooms from early spring through autumn.
Jenkins Arboretum & Gardens is a 48-acre woodland garden located in Devon, Pennsylvania, notable for its significant collection of rhododendrons and azaleas. Originally the private estate of H. Lawrence and Elisabeth Phillippe Jenkins, the site transitioned into a public garden in 1976. The grounds feature a rolling landscape of native plant communities, woodland trails, and manicured displays. It serves as an educational institution with an emphasis on horticulture and environmental conservation. The garden maintains a collection of over 5,000 rhododendrons and azaleas, many of which are part of a massive hybridization program. Visitors can explore a series of interconnected ponds and diverse microclimates throughout the property. The site integrates formal garden beds with naturalistic, undisturbed forest areas to promote local biodiversity.
The wooden bridge overlooking the primary pond near the main entrance.
Wear sturdy walking shoes to navigate the mulch-covered, sloped woodland trails.
Bring a camera during the peak spring bloom, as the color variety is particularly high.
Check the online bloom status page before visiting to time your trip with the peak azalea season.
Attempting to walk the entire perimeter in heavy rain, as the unpaved paths can become muddy and slippery.
Open daily year-round, though some pathways may close during extreme weather conditions.
Stay on marked trails to protect the fragile understory; dogs are permitted on a leash.
