leaf icon
Donate
leaf icon
Join
leaf icon
Volunteer
Calendar
calendar icon
Search close icon
Gardens To Visit
caret icon
Visit a PHS garden or landscape to help build stronger social connections with your community.
For Neighborhoods
caret icon
Explore programs that create healthy, livable environments and increase access to fresh food.
For Gardeners
caret icon
Engage with PHS on gardening, whether you’re an expert or a beginner.
About Us
caret icon
Get to know our story, become a part of our staff, or see what is in the news with PHS.
The Flower Show

For one week only: save 15% on membership!

Use promo code BESTOFFER25 by June 13 to save 15% — plus get free gardening webinars (a $20 value per session), free or discounted tickets to the 2026 Flower Show, and more. 

Contributing Member                                        

Contributing members receive:

  • 10% discount on up to TWO (2) Member tickets to the 2026 Philadelphia Flower Show (valid for one-time use during Members' Preview or public hours)
  •  Exclusive access to monthly Know to Grow webinars, featuring expert gardening advice and practical tips to enhance your skills (a $20 value per session)
  • Subscription to GROW, our award-winning member publication
  • Invitations to special member-only programs and garden visits 
  • Participation in the Subaru VIP Program*
  • Discounts at garden centers, nurseries, and attractions.
  • Member circulating privileges, including e-books, at the PHS McLean Library  
  • A fully tax-deductible contribution supporting PHS’s mission 
SPECIAL OFFER: $42

Enter promo code BESTOFFER25 at checkout.

Activist Member                                       

Includes all Contributing benefits, plus: 

  • TWO (2) Complimentary Member tickets to the 2026 PHS Philadelphia Flower Show (valid for one-time use during Members' Preview or public hours) 
  • 10% discount on up to FOUR (4) 2026 PHS Philadelphia Flower Show Member tickets (valid for a one-time use during Members' Preview or public hours) 
  • A generous contribution to PHS’s important work ($90 is not tax-deductible) 
Special offer: $127

Enter promo code BESTOFFER25 at checkout.

Advocate        

Includes all Activist benefits, plus:  

  • FOUR (4) Complimentary Member tickets to the 2026 PHS Philadelphia Flower Show (valid for one-time use during Members' Preview or public hours) 
  • 10% discount on up to FOUR (4) PHS Philadelphia Flower Show Member tickets (valid for a one-time use during Members' Preview or public hours)
  •  Participation in the American Horticultural Society's Garden Network   
  • A generous contribution to PHS’s important work ($190 is not tax-deductible)  
SPECIAL OFFER: $212

Enter promo code BESTOFFER25 at checkout.

Champion                                                                                 

Includes all Advocate benefits, plus: 

  • FOUR (4) Complimentary Member tickets to the 2026 PHS Philadelphia Flower Show (valid for one-time use during Members' Preview or public hours)    
  • 10% discount on up to FOUR (4) PHS Philadelphia Flower Show Member tickets (valid for a one-time use during Members' Preview or public hours)
  • A behind-the-scenes tour for two at the 2026 Philadelphia Flower Show 
  • Invitation to an exclusive 1827 Society event 
  • A generous contribution to PHS’s important work ($190 is not tax-deductible) 

* Contributing, Activist, and Advocate members (memberships less than $500) will be eligible to receive these benefits after six (6) months while Champion members or higher (memberships of $500 or more) will be eligible to receive these benefits after thirty (30) days. 

SPECIAL OFFER: $425

Enter promo code BESTOFFER25 at checkout.