Our adult programs include lectures, workshops, and seminars taught by business members, entrepreneurs, and volunteers from our local community, as well as our Garden Team. We strive to provide a variety of classes that cover many topics related to the Garden, including horticulture, cooking, crafts, art, and more.
Class offerings are announced three times per year in April, August, and January.
We also love to hear from community members about topics they are interested in learning more about. Let us know if you have an idea!
Are you knowledgeable about a topic our community could benefit from knowing more about? We’re looking for community members to lead classes and workshops throughout the year! We strive to offer a diverse selection of classes that inspire continued growth and life-long learning.
If you’re interested or want to learn more, submit a class proposal or contact Linda Gustke, Director of Education, at lgustke@gbbg.org or 920.593.5680.
Can’t make it to a class or looking for other gardening info? From native plants and pollinators to small space gardening and general gardening tips, you can explore resources from our Horticulture Team, class volunteers, and other partners.
Be sure to also check out our different garden areas during your next visit for plants and growing techniques to add to your yard, such as the Schneider Family Grand Garden for native plantings, the Partnership Gardens for small space gardening examples, and the Vietnam Veterans Garden to explore sustainable xeriscape gardening techniques.
Read our Registration and Cancelation Policies for information about member discounts, refunds, and more.







For more information, contact Linda Gustke, Director of Education, at 920.593.5680 or lgustke@gbbg.org.
Find your way in the Garden, enjoy exclusive features like a Washed Ashore audio tour or scavenger hunt, and more.
View and bid on hundreds of items like plant containers and hanging baskets, gift packages, outdoor living items, and more.
Start a new Mother’s Day tradition with a gift that grows all year long — a Garden membership! Give Mom unlimited visits and a place to explore again and again.
Come celebrate by joining as a member with $10 off membership… today only! Members get exclusive access to Washed Ashore: Art to Save the Sea during a special member-only preview event tomorrow, May 1 from 12–8 pm.
Note: This offer is valid for new members and will expire April 30 at 11:59pm.
Enjoy $10 off this weekend!
Give (or get!) the gift of nature with a membership using promo code GARDEN25.
Redeem by December 1.
Give an experience where memories take root. A Garden Gift Membership blooms with beauty all year long!
Offer ends November 7
A Garden membership is a meaningful gift for your loved ones to enjoy this timeless treasure and make memories all year long.
Support the Garden and gift a membership today!
Explore nature’s wonders!
Join as a new member by December 3 and receive two Free Daily Admission Passes.
Today Only!
June 4 | Garden Closed at 3 pm for Botanica