Griffins Greenhouse Supplies Expo Logo, gray and green

Please click the registration buttons below to sign-up for our 2019 Expos!

MA Expo

2019 MA Expo

DCU Center
Worcester

August 21 - 22


More Info

Please register at the show.

PA Expo

2019 PA Expo

Lancaster County
Convention Center

September 25 - 26


More Info

Register Today!

Success with Hemp

Hemp Grower Workshop

MA | August 21

PA | September 24


More Info

Register Today!

Griffin Greenhouse Supplies Expos