We are a not-for-profit 501(c)(3) volunteer organization for gardeners in the Mid-Atlantic region. We encourage gardeners - from beginners to professionals - to learn more about horticulture and to share their skills, knowledge, and plants with each other.  A robust Grants Program is a cornerstone of our charitable giving to the community. Members gather throughout the year to visit gardens and nurseries in the Delaware Valley. We sponsor plant sales, trips, seminars, and lectures about plants, design, propagation, and conservation.
          
HPS/MAG YouTube Channel: 
"Learn and be inspired by virtual garden experiences created by our members"

Click here to be directed to our YouTube Channel. Be sure to click the Subscribe button. You will then be notified whenever new content is added to the channel. We invite our members to share their gardens as well.  If you wish to create a short video of your garden for our YouTube channel, please contact Mary Tipping at [email protected]..

Quick Links to Social Media:

Check us out on Facebook - HPS/MAG Facebook Page

Join us on Instagram - HPS/MAG Instagram

“I love the mix of HPS/MAG members.  Every event and gathering brings together people who are excited and passionate about horticulture.  It is a great way to meet new friends and colleagues and deepen a mutual love of plants and gardening”.  Andrew Bunting, Vice President of Horticulture, Pennsylvania Horticultural Society

 Not a Member and want to receive our Bi-Weekly Eblast click here. 

2025 Annual Meeting & Lecture will be held on Sunday, December 7th at Temple University Ambler in the auditorium of Learning Center.  Per our HPS/MAG Bylaws, we will have a brief 30-minute business meeting that includes State of the Organization, Finances, Vote for 2026 Board Candidates, and Recognition Awards. Guest Speaker – Barbara Melera:  "Species Tulips".
Everyone attending in-person will receive a goody bag to take home. More details click here. Registration is now open.

            Seed Exchange 2025-2026


 

          HPS Trip-Springtime in Charleston


 

 

 

Pop-Up and Program Events

 

March into Spring