The Auxiliary is a group of Arboretum enthusiasts who volunteer time and talent to support the work of the Arboretum.  Volunteer and educational opportunities exist on many levels for our members.  The Auxiliary presents fundraising events which include: Summer Garden Tours, Arb Glass Pumpkin Patch, Fall Harvest Sale, Quilt Raffle, and Holiday Sale.

Auxiliary memberships are available to existing Arboretum volunteers only. Visit for step-by-step instructions on becoming an Arboretum volunteer.

Fall Harvest Sale

Fall Sales

Join members in creating seasonal floral arrangements, greeting cards, botanical products, knitted wearable accessories, gifts for the home and both functional and whimsical wood-crafted items. The sale will also include tulip bulbs this year. Mix your choice of colors, and enhance your spring garden. Volunteers help set-up, assist shoppers with their purchases and assist with take down at the end of sale. All proceeds go to support the work of the Arboretum.

September 23 - 24  |  9:00 a.m. - 4:00 p.m.
September 25  |  11:00 a.m. - 3:00 p.m.

Snyder Auditorium

Auxiliary Quilt Raffle drawing also takes place at 2:00 p.m. on Sept. 24.

Quilt Raffle

Each year, the Auxiliary creates a show-stopping, handmade quilt for the popular Quilt Raffle Fundraiser.  The raffle drawing will be held at 2:00 p.m. in the Snyder Auditorium on the Saturday of the Fall Harvest Sale in September. For more details, call 612-625-9865.

Holiday Sale

Be creative in using natural and faux materials to create wreaths and arrangements, craft
items, knit and felted wearable art, ornaments, gift cards, scented potpourri and soaps, wood-crafted game boards. All for the home and gift giving. Volunteers help set up, assist shoppers with their purchases and assist with take down at the end of sale. All proceeds go to support the work of the Arboretum.

December 3-4 - 9:00 a.m. - 4:00 p.m.
December 5 - 11:00 a.m. - 3:00 p.m.

Snyder Auditorium

Knit & Stitch

During winter to spring, join other Auxiliary members and interested Arboretum visitors for a morning of knitting, crocheting, handwork, or just visiting.  We can help you get started with a handiwork project such as embroidery or other areas of interest. Knit & Stitch is free and open to the public, with gate admission.  Bring your own project and materials and join us in the Azalea Classroom on the second floor of the Oswald Visitor Center on alternate Fridays and Wednesdays. January through May.

Private Garden Tours 2022


The Auxiliary Private Garden Tours feature beautiful gardens, each with its own history and distinct beauty. Guests travel in air-conditioned motor coaches and tours are followed by a brunch, luncheon or hors d'oeuvres, depending on the day and time of the tour. To ensure our guests have a memorable experience, volunteers help as bus escorts and garden hosts. All proceeds go to support the work of the Arboretum.


Upcoming Events

Holiday Sale - 2021
December 3, 4, 5

Knit & Stitch - 2022
10:00 a.m. -noon, Azalea Classroom, Oswald Visitor Center on the following dates:
January 7,12,21,26
February 4,9,18,23
March 4,9,18,23
April 1,6,15,20,29
May 6,11,20,25

Summer Garden Tours - 2022
July 17,18,19, 2022

Fall Harvest Sale - 2022
September 23,24,25, 2022

Quilt Raffle Fundraiser - 2022 
Drawing is September 24, 2022, at 2:00 p.m. in the Snyder Auditorium.