Arboretum’s buildings will be closed from December 24th through January 1st

Valentine’s Afternoon Tea

11:30 am, 12:00pm, 1:00 pm, and 2:30pm You are invited to enjoy an enchanting Valentine's Afternoon Tea in Wisner House overlooking the Arboretum’s beautiful grounds! Upon arrival, you will be offered a menu of fine teas and infusions. Your choice of tea will be brewed to perfection. Once everyone is settled in, the tiers will […]

Philadelphia Flower Show: Gardens of Tomorrow

(adults only) Join us for our bus trip to The Philadelphia Flower Show and explore “The Gardens of Tomorrow.” The 2025 Show includes 10-acres of breathtaking floral displays, garden landscapes, top plant and botanical art competitions, shopping and special activities.  Don’t miss your chance to see visionary designers, expert gardeners, and passionate green enthusiasts unveil […]