Acton Arboretum – Acton
A host of specialty gardens. Free and open to the public every day.
Arnold Arboretum – Boston
" a museum of trees teaching the world about plants" Free and open to the public every day.
Castle Hill on the Crane Estate – Ipswich
Glen Magna - Danvers
Historic Estate with multiple gardens and the Derby Summer House.
Jeremiah Lee Mansion and Gardens - Marblehead
Long Hill – Beverly
Ropes Mansion and Greenhouse – Salem
Stevens-Coolidge House and Gardens – North Andover
The Butterfly Place - Westford
The Gardens at Elm Bank – Dover. Massachusetts Horticultural Society.
Nurseries & Garden Shops
Blue Moon Farm - Essex
Cedar Rock Gardens –Gloucester
Kings Tree Farm and Nursery - West Boxford. Featuring lilacs.
Les Fleurs – Andover
Leaman’s Hosta Garden – Gloucester
Mahoney’s Garden Center – Winchester and several other locations
Nunan’s Florist and Greenhouse - Georgetown
Pettengill Farm – Salisbury
Russell's Garden Center – Wayland
Select Horticulture – Lancaster. Premium trees and shrubs.
Stonegate Gardens – Lincoln
The Herb FARMacy – Salisbury
Weston Nurseries – Hingham, Hopkinton, Chelmsford