to the 

Hobby Greenhouse Association


 If you are an HGA member and haven't received your latest digital magazine or newsletter, you need to check your membership to see if it has lapsed. HGAMembershipDirector@hotmail.com to see if your Membership has lapsed". 


HGA Members who have a renewal coming up can help HGA by paying by check to avoid paying the PayPal credit card charges we presently pay. It helps keeps our costs low and the future rate increases farther in the future. Thank you for renewing. 



The MEMBERS ONLY area password has been changed for 2023. 


You can find the password in the current issues of the Newsletter and Magazine or email the HGA Membership Director to get the password needed to access the Members Only area. 


Check out our the latest issues of the Newsletter and Magazine

in the Members Only section.



Interested in learning more about HGA? Visit our VISITORS PAGE to see samples of our articles and to become a member!


If you have any questions about membership, please click here to email for more information. We will get back to you ASAP. 

Please click here to read about changes to Paypal subscriptions and renewals starting in 2022!


Before You Buy - Advice on getting a greenhouse!

Are you looking to build or buy a greenhouse? Need some help? This document, prepared by experienced greenhouse owners, will guide you through obtaining your greenhouse!.

Click here to download our guide buying a greenhouse. 


We Want You!


Members, please consider writing articles for your HGA publications. And feel free to send in pictures and videos from your greenhouse or indoor growing spaces for use on the webpage.


The national Hobby Greenhouse Association is for people who enjoy growing ornamental and/or edible plants in home greenhouses and other indoor spaces which provide the environmental conditions for year-round plant growth.


The Hobby Greenhouse Association provides opportunities for people who own greenhouses and grow plants indoors to share their knowledge and skills with others. You can never know enough and none of us ever knows everything. But together we can learn.


Some knowledge and skills are required to get the most rewarding results, so we have a quarterly magazine, on-line forums and circulating letter packets on special topics.

Paul Hozwarth's Greenhouse 
A picture of Paul Hozwarth in his greenhouse
Hobby Greenhouse Association Square logo
Informative video of greenhouse construction